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    338 Products

    Modular DIN-Rail Mount Terminal Blocks

    Image of System. Front orientation. Contains Annotated. Terminal Blocks. Modular DIN-Rail Mount Terminal Blocks.
    Mix and match these terminal blocks to get the exact number of circuits you need in a single setup. Add blocks for thermocouples, fuses, and grounding wire as needed. The blocks clip side by side onto DIN rail in control panels, creating tidy rows of circuits that you can identify and access on the spot.
    The screw-clamp terminals flatten your wire so it stays put when vibrated or pulled. If you need to change wiring frequently without adjusting a screw, consider a quick-connect terminal block with spring-clamp or lever-clamp terminals.
    Terminal Blocks with Screw-Clamp Terminals
    Image of Product. Front orientation. Terminal Blocks. Modular DIN-Rail Mount Terminal Blocks, Terminal Blocks with Screw-Clamp Terminals.
    Covers—Snap onto the exposed side of a terminal block to prevent accidental contact with a live wire.
    End Stops—Mount at the end of a group of terminal blocks so they don't slide when vibrated or bumped.
    Bar Jumpers—Metal poles create an electrical connection between blocks, so you can connect multiple components with a single wire. Blocks must be the same width for the jumpers to fit. Cut jumpers to size with a hacksaw or high-force wire cutter. Add covers so jumpers don't touch the screws on the outermost blocks.
    Insulation—Terminal blocks with insulated jumpers maintain their IP20 rating to prevent shocks and short circuits. Blocks with noninsulated jumpers lose their IP20 rating for touch protection because the jumpers introduce exposed metal to the circuit.
    Terminal Blocks
    Covers
    End Stops
    Bar Jumpers
    Each
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wd.,
    mm
    Ht.,
    mm
    For DIN Rail
    Trade Size
    Enclosure
    Rating
    Choose a Color
    1-24
    25-Up
    Each
    Each
    Insulation
    Each
     
    380V AC—22 amp per Circuit
    3220 to 126813IP20
    		Gray0000000000000000000000000000000000000000000Noninsulated0000000000000
     
    600V AC—32 amp per Circuit
    1622 to 12687.51, 3IP20
    		Black000000000000000000———0———0————0
     
    630V AC/630V DC—24 amp per Circuit
    2222 to 12565.51, 3IP20
    		Beige000000000000000000000000000000000000000Insulated0000000000000
    2222 to 12565.51, 3IP20
    		Blue000000000000000000000000000000000000000Insulated0000000000000
    2222 to 12565.51, 3IP20
    		Gray000000000000000000000000000000000000000Insulated0000000000000
     
    800V AC—32 amp per Circuit
    2222 to 12665.51, 3IP20
    Beige
    ,
    Black
    ,
    Blue
    ,
    Gray
    ,
    Green
    ,
    Orange
    ,
    Red
    ,
    White
    ,
    Yellow
    		0000000000000000000000000000000000000Noninsulated000000000000
     
    800V AC/800V DC—32 amp per Circuit
    1322 to 10651.51, 3IP20
    		Gray000000000000000000000000000000000000000Insulated0000000000000
    1422 to 10663.51, 3IP20
    		Gray000000000000000000000000000000000000000Insulated0000000000000
     
    800V AC—41 amp per Circuit
    2218 to 88881, 3IP20
    		Gray000000000000000000000000000000000000000Noninsulated000000000000
     
    1,000V AC—24 amp per Circuit
    1222 to 12544.51, 3IP20
    Beige
    ,
    Black
    ,
    Blue
    ,
    Gray
    ,
    Orange
    ,
    Red
    ,
    White
    ,
    Yellow
    		00000000000000000000000000000000000000Noninsulated000000000000
     
    1,000V AC—32 amp per Circuit
    1222 to 10644.51, 3IP20
    Beige
    ,
    Black
    ,
    Blue
    ,
    Gray
    ,
    Green
    ,
    Orange
    ,
    Red
    ,
    White
    ,
    Yellow
    		0000000000000000000000000000000000000Noninsulated00000000000
     
    1,000V AC—41 amp per Circuit
    1222 to 8844.51, 3IP20
    Beige
    ,
    Black
    ,
    Blue
    ,
    Gray
    ,
    Green
    ,
    Orange
    ,
    Red
    ,
    White
    ,
    Yellow
    		0000000000000000000000000000000000000Noninsulated000000000000
     
    1,000V AC—57 amp per Circuit
    1220 to 61044.51, 3IP20
    Beige
    ,
    Black
    ,
    Blue
    ,
    Gray
    ,
    Red
    ,
    White
    ,
    Yellow
    		0000000000000000000000000000000000000Noninsulated000000000000
     
    1,000V AC—76 amp per Circuit
    1218 to 61245.51, 3IP20
    Black
    ,
    Blue
    ,
    Gray
    ,
    Red
    ,
    White
    ,
    Yellow
    		000000000000000000000000000000000000000Noninsulated0000000000000
     
    1,000V AC—125 amp per Circuit
    1210 to 1/016491, 3IP20
    Black
    ,
    Blue
    ,
    Gray
    ,
    Red
    ,
    White
    ,
    Yellow
    		0000000000000000———000000000000Noninsulated0000000000000
     
    Markers
    Label your terminal block connections so you can identify them at a glance.
    Each
    For No. of
    Circuits
    For Terminal Block Wd., mm
    Number
    Range
    Markers
    per Card
    Color
    1-24
    25-Up
    Blank
    Image of Product. Front orientation. Terminal Block Markers. Blank.
    1, 25—100White000000000000000000
    1, 26—100White000000000000000
    1, 28, 10, 12, 13, 16, 22—100White0000000000000000
     
    Numbered for Horizontal Rails
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Horizontal Rails.
    1, 251 to 100100White000000000000000
    1, 25101 to 200100White000000000000000
    1, 261 to 100100White000000000000000
    1, 26101 to 200100White000000000000000
    1, 28, 10, 12, 13, 16, 221 to 100100White0000000000000000
    1, 28, 10, 12, 13, 16, 22101 to 200100White0000000000000000
     
    Numbered for Vertical Rails
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Vertical Rails.
    1, 251 to 100100White000000000000000
    1, 25101 to 200100White000000000000000
    1, 261 to 100100White000000000000000
    1, 26101 to 200100White000000000000000
    1, 28, 10, 12, 13, 16, 221 to 100100White0000000000000000
    1, 28, 10, 12, 13, 16, 22101 to 200100White0000000000000000
     
    Ground Terminal Blocks with Screw-Clamp Terminals
    Image of Product. Front orientation. Terminal Blocks. Modular DIN-Rail Mount Terminal Blocks, Ground Terminal Blocks with Screw-Clamp Terminals.
    Connect grounding wire to DIN rail so fault currents can safely flow to ground. These terminal blocks should only be used for grounding circuits.
    End Stops—Mount at the end of a group of terminal blocks so they don't slide when vibrated or bumped.
    Terminal Blocks
    End Stops
    Each
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wd.,
    mm
    Ht.,
    mm
    Color
    For DIN Rail
    Trade Size
    Enclosure
    Rating
    1-24
    25-Up
    Each
    1222 to 12543.5Green/Yellow1, 3IP20
    		000000000000000000000000000000
    1222 to 12643.8Green/Yellow1, 3IP20
    		00000000000000000000000000
    1222 to 8843.8Green/Yellow1, 3IP20
    		00000000000000000000000000
    1220 to 61043.8Green/Yellow1, 3IP20
    		00000000000000000000000000
    1214 to 41249.5Green/Yellow1, 3IP20
    		000000000000000000000000000
    128 to 1/01649Green/Yellow1, 3IP20
    		0000000000000000000000000000
    1422 to 10663.5Green/Yellow1, 3IP20
    		000000000000000000000000000
    1722 to 12690Green/Yellow1, 3IP20
    		000000000000000000000000000000
     
    Markers
    Label your terminal block connections so you can identify them at a glance.
    Each
    For No. of
    Circuits
    For Terminal Block Wd., mm
    Number
    Range
    Markers
    per Card
    Color
    1-24
    25-Up
    Blank
    Image of Product. Front orientation. Terminal Block Markers. Blank.
    1, 25—100White000000000000000000
    1, 26—100White000000000000000
    1, 28, 10, 12, 13, 16, 22—100White0000000000000000
     
    Numbered for Horizontal Rails
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Horizontal Rails.
    1, 251 to 100100White000000000000000
    1, 25101 to 200100White000000000000000
    1, 261 to 100100White000000000000000
    1, 26101 to 200100White000000000000000
    1, 28, 10, 12, 13, 16, 221 to 100100White0000000000000000
    1, 28, 10, 12, 13, 16, 22101 to 200100White0000000000000000
     
    Numbered for Vertical Rails
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Vertical Rails.
    1, 251 to 100100White000000000000000
    1, 25101 to 200100White000000000000000
    1, 261 to 100100White000000000000000
    1, 26101 to 200100White000000000000000
    1, 28, 10, 12, 13, 16, 221 to 100100White0000000000000000
    1, 28, 10, 12, 13, 16, 22101 to 200100White0000000000000000
     
    Fuse Terminal Blocks with Screw-Clamp Terminals
    Image of Product. Front orientation. Terminal Blocks. Modular DIN-Rail Mount Terminal Blocks, Fuse Terminal Blocks with Screw-Clamp Terminals.
    Install a fuse in the built-in fuse holder so excess current doesn't damage your equipment. If the current exceeds the limit, the fuse will blow and cut power to connected components.
    Blown Fuse Indicator—A light goes on when the fuse blows, so you can spot an overloaded circuit without cutting power or touching equipment.
    Covers—Snap onto the exposed side of a terminal block to prevent accidental contact with a live wire.
    End Stops—Mount at the end of a group of terminal blocks so they don't slide when vibrated or bumped.
    Bar Jumpers—Metal poles create an electrical connection between blocks, so you can connect multiple components with a single wire. Blocks must be the same width for the jumpers to fit. Cut jumpers to size with a hacksaw or high-force wire cutter. Add covers so jumpers don't touch the screws on the outermost blocks.
    Insulation—Terminal blocks with insulated jumpers maintain their IP20 rating to prevent shocks and short circuits. Blocks with noninsulated jumpers lose their IP20 rating for touch protection because the jumpers introduce exposed metal to the circuit.
    Terminal Blocks
    Covers
    End Stops
    Bar Jumpers
    For Fuse
    Each
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wd.,
    mm
    Ht.,
    mm
    Trade
    Size
    Overall
    Dia.
    Overall
    Lg.
    Type
    Circuit Status
    Indicator Type
    Blown Fuse Indicator
    Voltage
    For DIN Rail
    Trade Size
    Enclosure
    Rating
    Choose a
    Color
    1-24
    25-Up
    Each
    Each
    Insulation
    Each
     
    300V AC/300V DC—6.3 amp per Circuit
    2
    1 (Ground)    		2
    1 (Ground)    		20 to 12899—5 mm20 mmCeramic, Glass——3IP20
    		Gray0000000000000000000000000000000000000000000000Noninsulated0000000000000
    2
    1 (Ground)    		2
    1 (Ground)    		20 to 12899—5 mm20 mmCeramic, GlassBlown Fuse24V DC
    60V DC
    110V AC    		3IP20
    		Gray000000000000000000000000000000000000000000Noninsulated000000000000
    2
    1 (Ground)    		2
    1 (Ground)    		20 to 12899—5 mm20 mmCeramic, GlassBlown Fuse110V AC
    230V AC    		3IP20
    		Gray000000000000000000000000000000000000000000Noninsulated000000000000
     
    400V AC/400V DC—6.3 amp per Circuit
    1222 to 12856—5 mm20 mmCeramic, GlassBlown Fuse24V AC
    24V DC    		1, 3IP20
    		Gray0000000000000000000000000000000000000000————0
    1222 to 12856—5 mm20 mmCeramic, GlassBlown Fuse110V AC
    230V AC    		1, 3IP20
    		Gray0000000000000000000000000000000000000000————0
     
    600V AC—6.3 amp per Circuit
    2224 to 12885.5—5 mm20 mmCeramic, GlassBlown Fuse110V AC
    230V AC    		1, 3IP20
    		Gray000000000000000000000000000000000000000000Insulated0000000000000
    2212
    		885.5—5 mm20 mmCeramic, GlassBlown Fuse24V AC
    24V DC    		1, 3IP20
    		Gray000000000000000000000000000000000000000000Insulated0000000000000
     
    630V AC—6.3 amp per Circuit
    1222 to 12856—5 mm20 mmCeramic, Glass——1, 3IP20
    Gray
    ,
    Orange
    		0000000000000000000000000000000000000————0
     
    630V AC/630V DC—6.3 amp per Circuit
    2224 to 12885.5—5 mm20 mmCeramic, Glass——1, 3IP20
    		Gray000000000000000000000000000000000000000000Insulated0000000000000
     
    800V AC/800V DC—10 amp per Circuit
    1222 to 101385.13AG1/4"—GlassBlown Fuse24V AC
    24V DC    		1, 3IP20
    		Black0000000000000000000000000000000000000000————0
    1222 to 101385.13AG1/4"—GlassBlown Fuse110V AC
    230V AC    		1, 3IP20
    		Black0000000000000000000000000000000000000000————0
     
    800V AC—16 amp per Circuit
    1222 to 101385.13AG1/4"—Glass——1, 3IP20
    		Black00000000000000000000000000000000000000————0
     
    800V AC—30 amp per Circuit
    1218 to 62290.7—13/32"1 1/2"Cartridge——1, 3IP20
    		Gray000000000000000000———000000000000————0
     
    Markers
    Image of Product. Front orientation. Terminal Block Markers. Blank.
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Horizontal Rails.
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Vertical Rails.

    Blank

    Numbered

    for

    Horizontal

    Rails

    Numbered

    for

    Vertical

    Rails

    Label your terminal block connections so you can identify them at a glance.
    Each
    For No. of
    Circuits
    For Terminal Block Wd., mm
    Number
    Range
    Markers
    per Card
    Color
    1-24
    25-Up
    Blank
    1, 28, 10, 12, 13, 16, 22—100White000000000000000000
     
    Numbered for Horizontal Rails
    1, 28, 10, 12, 13, 16, 221 to 100100White0000000000000000
    1, 28, 10, 12, 13, 16, 22101 to 200100White0000000000000000
     
    Numbered for Vertical Rails
    1, 28, 10, 12, 13, 16, 221 to 100100White0000000000000000
    1, 28, 10, 12, 13, 16, 22101 to 200100White0000000000000000
     
    Disconnect Terminal Blocks with Screw-Clamp Terminals
    Image of Product. Front orientation. Terminal Blocks. Modular DIN-Rail Mount Terminal Blocks, Disconnect Terminal Blocks with Screw-Clamp Terminals.
    Test and troubleshoot circuits without removing any wire. Flip the tab by hand or with a screwdriver to open and close the circuit.
    Covers—Snap onto the exposed side of a terminal block to prevent accidental contact with a live wire.
    End Stops—Mount at the end of a group of terminal blocks so they don't slide when vibrated or bumped.
    Adjacent Jumpers—Metal poles create an electrical connection between adjacent terminal blocks, so you can connect multiple components with a single wire. Blocks must be the same width for the jumpers to fit.
    Insulation—Terminal blocks with insulated jumpers maintain their IP20 rating to prevent shocks and short circuits. Blocks with noninsulated jumpers lose their IP20 rating for touch protection because the jumpers introduce exposed metal to the circuit.
    Terminal Blocks
    Covers
    End Stops
    Adjacent Jumpers
    Each
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wd.,
    mm
    Ht.,
    mm
    Color
    For DIN Rail
    Trade Size
    Enclosure
    Rating
    1-24
    25-Up
    Each
    Each
    Insulation
    Each
     
    320V AC/320V DC—10 amp per Circuit
    1212
    		544.5Gray/Orange1, 3IP20
    		000000000000000000000000000000000000000000Noninsulated0000000000000
     
    400V AC—15 amp per Circuit
    1222 to 10847Gray1, 3IP20
    		00000000000000000000000000000000000000Insulated000000000000
     
    400V AC—20 amp per Circuit
    1222 to 10644.5Gray1, 3IP20
    		00000000000000000000000000000000000000Insulated000000000000
     
    Markers
    Label your terminal block connections so you can identify them at a glance.
    Each
    For No. of
    Circuits
    For Terminal Block Wd., mm
    Number
    Range
    Markers
    per Card
    Color
    1-24
    25-Up
    Blank
    Image of Product. Front orientation. Terminal Block Markers. Blank.
    1, 25—100White000000000000000000
    1, 26—100White000000000000000
    1, 28, 10, 12, 13, 16, 22—100White0000000000000000
     
    Numbered for Horizontal Rails
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Horizontal Rails.
    1, 251 to 100100White000000000000000
    1, 25101 to 200100White000000000000000
    1, 261 to 100100White000000000000000
    1, 26101 to 200100White000000000000000
    1, 28, 10, 12, 13, 16, 221 to 100100White0000000000000000
    1, 28, 10, 12, 13, 16, 22101 to 200100White0000000000000000
     
    Numbered for Vertical Rails
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Vertical Rails.
    1, 251 to 100100White000000000000000
    1, 25101 to 200100White000000000000000
    1, 261 to 100100White000000000000000
    1, 26101 to 200100White000000000000000
    1, 28, 10, 12, 13, 16, 221 to 100100White0000000000000000
    1, 28, 10, 12, 13, 16, 22101 to 200100White0000000000000000
     
    Disconnect Terminal Blocks with Test Sockets and Screw-Clamp Terminals
    Image of Product. Front orientation. Terminal Blocks. Modular DIN-Rail Mount Terminal Blocks, Disconnect Terminal Blocks with Test Sockets and Screw-Clamp Terminals.
    Plug voltage meters into the built-in sockets to confirm the voltage is right for your application. You can also test and troubleshoot circuits without removing any wire. Push, turn, and release the knob to break your connection. When the knob is released, stick a wire through the hole so you can't accidentally reconnect the circuit—similar to a lockout tag.
    Covers—Snap onto the exposed side of a terminal block to prevent accidental contact with a live wire.
    End Stops—Mount at the end of a group of terminal blocks so they don't slide when vibrated or bumped.
    Adjacent Jumpers—Metal poles create an electrical connection between adjacent terminal blocks, so you can connect multiple components with a single wire. Blocks must be the same width for the jumpers to fit.
    Terminal Blocks
    Covers
    End Stops
    Adjacent Jumpers
    Test Plugs
    Each
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wd.,
    mm
    Ht.,
    mm
    Color
    For DIN Rail
    Trade Size
    Enclosure
    Rating
    1-24
    25-Up
    Each
    Each
    Insulation
    Each
    Each
     
    500V AC/500V DC—15 amp per Circuit
    1222 to 8855.5Gray/Black1, 3IP10
    		0000000000000000000000000000000000000000000Insulated00000000000000000000000000
    1222 to 8855.5Gray/Red1, 3IP10
    		000000000000000000000000000000000000000Insulated000000000000000000000000
    1222 to 8855.5Gray/Yellow1, 3IP10
    		000000000000000000000000000000000000000Insulated000000000000000000000000
     
    Markers
    Image of Product. Front orientation. Terminal Block Markers. Blank.
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Horizontal Rails.
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Vertical Rails.

    Blank

    Numbered

    for

    Horizontal

    Rails

    Numbered

    for

    Vertical

    Rails

    Label your terminal block connections so you can identify them at a glance.
    Each
    For No. of
    Circuits
    For Terminal Block Wd., mm
    Number
    Range
    Markers
    per Card
    Color
    1-24
    25-Up
    Blank
    1, 28, 10, 12, 13, 16, 22—100White000000000000000000
     
    Numbered for Horizontal Rails
    1, 28, 10, 12, 13, 16, 221 to 100100White0000000000000000
    1, 28, 10, 12, 13, 16, 22101 to 200100White0000000000000000
     
    Numbered for Vertical Rails
    1, 28, 10, 12, 13, 16, 221 to 100100White0000000000000000
    1, 28, 10, 12, 13, 16, 22101 to 200100White0000000000000000
     
    Thermocouple Terminal Blocks with Screw-Clamp Terminals
    Image of Product. Front orientation. Terminal Blocks. Modular DIN-Rail Mount Terminal Blocks, Thermocouple Terminal Blocks with Screw-Clamp Terminals.
    Run your thermocouple wire into these blocks so no signal is lost or destroyed. The metal in the terminals is compatible with multiple thermocouple wire types.
    Covers—Snap onto the exposed side of a terminal block to prevent accidental contact with a live wire.
    End Stops—Mount at the end of a group of terminal blocks so they don't slide when vibrated or bumped.
    Terminal Blocks
    Covers
    End Stops
    Each
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wd.,
    mm
    Ht.,
    mm
    For Thermocouple
    Wire Type
    Color
    For DIN Rail
    Trade Size
    Enclosure
    Rating
    1-24
    25-Up
    Each
    Each
     
    500V AC/500V DC
    1224 to 2644.5J, K, TGray1, 3IP20
    		00000000000000000000000000000000000000000000
     
    Markers
    Image of Product. Front orientation. Terminal Block Markers. Blank.
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Horizontal Rails.

    Blank

    Numbered

    for

    Horizontal

    Rails

    Image of Product. Front orientation. Terminal Block Markers. Numbered for Vertical Rails.

    Numbered

    for

    Vertical

    Rails

    Label your terminal block connections so you can identify them at a glance.
    Each
    For No. of
    Circuits
    For Terminal
    Block Wd., mm
    Number
    Range
    Markers
    per Card
    Color
    1-24
    25-Up
    Blank
    1, 26—100White00000000000000000
     
    Numbered for Horizontal Rails
    1, 261 to 100100White000000000000000
    1, 26101 to 200100White000000000000000
     
    Numbered for Vertical Rails
    1, 261 to 100100White000000000000000
    1, 26101 to 200100White000000000000000
     

    Quick-Connect Modular DIN-Rail Mount Terminal Blocks

    Image of System. Front orientation. Contains Annotated. Terminal Blocks. Quick-Connect Modular DIN-Rail Mount Terminal Blocks.
    Pop wire in and out of these terminal blocks without adjusting a screw. Lift the clamp with a screwdriver or built-in lever, then release the clamp down onto the wire. Once clamped in place, the wire will stay put when vibrated, bent, or pulled.
    Mix and match these terminal blocks to get the exact number of circuits you need in a single setup. Add blocks for thermocouples, fuses, and grounding wire as needed. The blocks clip side by side onto DIN rail in control panels, creating tidy rows of circuits that you can identify and access on the spot.
    Terminal Blocks with Spring-Clamp Terminals
    Image of Product. Front orientation. Terminal Blocks. Quick-Connect Modular DIN-Rail Mount Terminal Blocks, Terminal Blocks with Spring-Clamp Terminals.
    Covers—Snap onto the exposed side of a terminal block to prevent accidental contact with a live wire.
    End Stops—Mount at the end of a group of terminal blocks so they don't slide when vibrated or bumped.
    Adjacent Jumpers—Metal poles create an electrical connection between adjacent terminal blocks, so you can connect multiple components with a single wire. Blocks must be the same width for the jumpers to fit.
    Alternate Jumpers—Connect terminals on two blocks of the same width, skipping a block in between. This reduces wire clutter and gives you flexibility to adjust your set-up in the future.
    Terminal Blocks
    Covers
    End Stops
    Adjacent Jumpers
    Alternate Jumpers
    Each
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wd.,
    mm
    Ht.,
    mm
    For DIN Rail
    Trade Size
    Choose a Color
    1-24
    25-Up
    Each
    Each
    Insulation
    Each
    Insulation
    Each
     
    300V AC/300V DC—15 amp per Circuit
    2228 to 125643
    Blue
    ,
    Gray
    		00000000000000000000000000000000000000000000Insulated0000000000000Insulated0000000000000
    3228 to 1251033
    Blue
    ,
    Gray
    		000000000000000000000000000000000000000000Insulated000000000000Insulated000000000000
     
    600V AC/600V DC—15 amp per Circuit
    1222 to 144.248.53
    Black
    ,
    Blue
    ,
    Gray
    ,
    Orange
    ,
    Red
    ,
    Yellow
    		0000000000000000000000000000000000000000Insulated000000000000Insulated000000000000
    1322 to 144.259.53
    Black
    ,
    Blue
    ,
    Gray
    ,
    Orange
    ,
    Red
    ,
    Yellow
    		0000000000000000000000000000000000000000Insulated000000000000Insulated000000000000
    1422 to 144.2703
    Black
    ,
    Blue
    ,
    Gray
    ,
    Orange
    ,
    Red
    ,
    Yellow
    		0000000000000000000000000000000000000000Insulated000000000000Insulated000000000000
     
    600V AC/600V DC—20 amp per Circuit
    1228 to 125533
    Black
    ,
    Blue
    ,
    Gray
    ,
    Orange
    ,
    Red
    ,
    Yellow
    		00000000000000000000000000000000000000Insulated000000000000Insulated000000000000
    1228 to 126593
    Black
    ,
    Blue
    ,
    Gray
    ,
    Orange
    ,
    Red
    ,
    Yellow
    		000000000000000000000000000000000000000Insulated000000000000Insulated000000000000
    1328 to 125643
    Black
    ,
    Blue
    ,
    Gray
    ,
    Orange
    ,
    Red
    ,
    Yellow
    		00000000000000000000000000000000000000Insulated000000000000Insulated000000000000
    1328 to 12673.53
    Black
    ,
    Blue
    ,
    Gray
    ,
    Orange
    ,
    Red
    ,
    Yellow
    		000000000000000000000000000000000000000Insulated000000000000Insulated000000000000
    1428 to 125753
    Black
    ,
    Blue
    ,
    Gray
    ,
    Orange
    ,
    Red
    ,
    Yellow
    		000000000000000000000000000000000000000Insulated000000000000Insulated000000000000
    1428 to 126863
    Black
    ,
    Blue
    ,
    Gray
    ,
    Orange
    ,
    Red
    ,
    Yellow
    		000000000000000000000000000000000000000Insulated000000000000Insulated000000000000
    2228 to 12673.53
    Blue
    ,
    Gray
    		0000000000000000000000000000000000000000Insulated000000000000Insulated000000000000
     
    600V AC/600V DC—30 amp per Circuit
    1224 to 10874.53
    Blue
    ,
    Gray
    ,
    Orange
    		000000000000000000000000000000000000000Insulated000000000000Insulated000000000000
    1324 to 108933
    Blue
    ,
    Gray
    ,
    Orange
    		000000000000000000000000000000000000000Insulated000000000000Insulated000000000000
     
    600V AC/600V DC—50 amp per Circuit
    1224 to 810783
    Blue
    ,
    Gray
    ,
    Orange
    		000000000000000000000000000000000000000Insulated000000000000Insulated000000000000
    1324 to 81097.53
    Blue
    ,
    Gray
    ,
    Orange
    		00000000000000000000000000000000000000000Insulated000000000000Insulated000000000000
     
    600V AC/600V DC—65 amp per Circuit
    1224 to 61294.53
    Blue
    ,
    Gray
    ,
    Orange
    		0000000000000000000000000000000000000000Insulated000000000000Insulated000000000000
    1324 to 612104.53
    Blue
    ,
    Gray
    ,
    Orange
    		00000000000000000000000000000000000000000————0Insulated000000000000
     
    600V AC/600V DC—115 amp per Circuit
    128 to 2161003
    Blue
    ,
    Gray
    		00000000000000000———0000000000000Insulated000000000000————0
     
    600V AC/600V DC—200 amp per Circuit
    124 to 4/0251073
    Blue
    ,
    Gray
    		00000000000000000———0000000000000Insulated0000000000000————0
     
    Markers
    Image of Product. Front orientation. Terminal Block Markers. Blank.
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Horizontal Rails.
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Vertical Rails.

    Blank

    Numbered

    for

    Horizontal

    Rails

    Numbered

    for

    Vertical

    Rails

    Label your terminal block connections so you can identify them at a glance.
    Each
    For Terminal Block Wd., mm
    Number
    Range
    Includes
    Markers
    per Card
    Color
    1-24
    25-Up
    Blank
    4.2——100White000000000000000000
    5, 6, 8, 10, 12, 16, 25——100White0000000000000000
     
    Numbered for Horizontal Rails
    4.21 to 50Two of Each Number100White00000000000000000
    5, 6, 8, 10, 12, 16, 251 to 50Two of Each Number100White00000000000000000
     
    Numbered for Vertical Rails
    4.21 to 50Two of Each Number100White00000000000000000
    5, 6, 8, 10, 12, 16, 251 to 50Two of Each Number100White00000000000000000
     
    Terminal Blocks with Lever- and Spring-Clamp Terminals
    Image of Product. Front orientation. Terminal Blocks. Quick-Connect Modular DIN-Rail Mount Terminal Blocks, Terminal Blocks with Lever- and Spring-Clamp Terminals.
    Covers—Snap onto the exposed side of a terminal block to prevent accidental contact with a live wire.
    End Stops—Mount at the end of a group of terminal blocks so they don't slide when vibrated or bumped.
    Adjacent Jumpers—Metal poles create an electrical connection between adjacent terminal blocks, so you can connect multiple components with a single wire. Blocks must be the same width for the jumpers to fit.
    Terminal Blocks
    Covers
    End Stops
    Adjacent Jumpers
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wd.,
    mm
    Ht.,
    mm
    Color
    For DIN Rail
    Trade Size
    Each
    Each
    Each
    Insulation
    Each
     
    600V AC/600V DC—5 amp per Circuit
    11 (Lever Clamp)
    1 (Spring Clamp)    		20 to 87.574.8Blue300000000000000000000000000000000000000Insulated0000000000000
    11 (Lever Clamp)
    1 (Spring Clamp)    		20 to 87.574.8Gray300000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    2 (Spring Clamp)    		20 to 87.590.8Blue300000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    2 (Spring Clamp)    		20 to 87.590.8Gray300000000000000000000000000000000000Insulated000000000000
     
    600V AC/600V DC—20 amp per Circuit
    11 (Lever Clamp)
    1 (Spring Clamp)    		22 to 125.261.5Blue300000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    1 (Spring Clamp)    		22 to 125.261.5Gray300000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    2 (Spring Clamp)    		22 to 125.272.2Blue300000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    2 (Spring Clamp)    		22 to 125.272.2Gray300000000000000000000000000000000000Insulated000000000000
     
    600V AC/600V DC—30 amp per Circuit
    11 (Lever Clamp)
    1 (Spring Clamp)    		20 to 106.270Blue300000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    1 (Spring Clamp)    		20 to 106.270Gray300000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    2 (Spring Clamp)    		20 to 106.283.2Blue300000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    2 (Spring Clamp)    		20 to 106.283.2Gray300000000000000000000000000000000000Insulated000000000000
     
    600V AC/600V DC—65 amp per Circuit
    11 (Lever Clamp)
    1 (Spring Clamp)    		20 to 61089Blue300000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    1 (Spring Clamp)    		20 to 61089Gray300000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    2 (Spring Clamp)    		20 to 610110.4Blue3000000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    2 (Spring Clamp)    		20 to 610110.4Gray3000000000000000000000000000000000000Insulated000000000000
     
    600V AC/600V DC—85 amp per Circuit
    11 (Lever Clamp)
    1 (Spring Clamp)    		20 to 61291.5Blue300000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    1 (Spring Clamp)    		20 to 61291.5Gray300000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    2 (Spring Clamp)    		20 to 612113.5Blue3000000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    2 (Spring Clamp)    		20 to 612113.5Gray3000000000000000000000000000000000000Insulated000000000000
     
    Markers
    Image of Product. Front orientation. Terminal Block Markers. Blank.

    Blank

    Label your terminal block connections so you can identify them at a glance.
    For Terminal Block Wd., mm
    Markers
    per Card
    Color
    Each
    Blank
    5.2, 6.2, 7.5, 10, 12100White0000000000000
     
    Ground Terminal Blocks with Spring-Clamp Terminals
    Image of Product. Front orientation. Terminal Blocks. Quick-Connect Modular DIN-Rail Mount Terminal Blocks, Ground Terminal Blocks with Spring-Clamp Terminals.
    Connect grounding wire to DIN rail so fault currents can safely flow to ground. These terminal blocks should only be used for grounding circuits.
    Covers—Snap onto the exposed side of a terminal block to prevent accidental contact with a live wire.
    End Stops—Mount at the end of a group of terminal blocks so they don't slide when vibrated or bumped.
    Adjacent Jumpers—Metal poles create an electrical connection between adjacent terminal blocks, so you can connect multiple components with a single wire. Blocks must be the same width for the jumpers to fit.
    Terminal Blocks
    Covers
    End Stops
    Adjacent Jumpers
    Each
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wd.,
    mm
    Ht.,
    mm
    Color
    For DIN Rail
    Trade Size
    1-24
    25-Up
    Each
    Each
    Insulation
    Each
    1228 to 12553Green/Yellow300000000000000000000000000000000000000000000Insulated0000000000000
    1228 to 12659Green/Yellow30000000000000000000000000000000000000000Insulated000000000000
    1224 to 10874.5Green/Yellow300000000000000000000000000000000000000000Insulated000000000000
    1224 to 81078Green/Yellow300000000000000000000000000000000000000000Insulated000000000000
    1224 to 61294.5Green/Yellow300000000000000000000000000000000000000000Insulated000000000000
    1222 to 144.250.8Green/Yellow30000000000000000000000000000000000000000————0
    128 to 216100Green/Yellow300000000000000000———0000000000000————0
    124 to 4/025107Green/Yellow3000000000000000000———0000000000000————0
    1328 to 12564Green/Yellow30000000000000000000000000000000000000000Insulated000000000000
    1328 to 12673.5Green/Yellow30000000000000000000000000000000000000000Insulated000000000000
    1324 to 10893Green/Yellow300000000000000000000000000000000000000000Insulated000000000000
    1324 to 81097.5Green/Yellow300000000000000000000000000000000000000000Insulated000000000000
    1324 to 612104.5Green/Yellow300000000000000000000000000000000000000000Insulated000000000000
    1322 to 144.259.5Green/Yellow30000000000000000000000000000000000000000————0
    1428 to 12564Green/Yellow3000000000000000000000000000000000000000000Insulated000000000000
    1428 to 12575Green/Yellow30000000000000000000000000000000000000000Insulated000000000000
    1428 to 12686Green/Yellow30000000000000000000000000000000000000000Insulated000000000000
    1422 to 144.270Green/Yellow30000000000000000000000000000000000000000————0
     
    Markers
    Image of Product. Front orientation. Terminal Block Markers. Blank.
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Horizontal Rails.
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Vertical Rails.

    Blank

    Numbered

    for

    Horizontal

    Rails

    Numbered

    for

    Vertical

    Rails

    Label your terminal block connections so you can identify them at a glance.
    Each
    For Terminal Block Wd., mm
    Number
    Range
    Includes
    Markers
    per Card
    Color
    1-24
    25-Up
    Blank
    4.2——100White000000000000000000
    5, 6, 8, 10, 12, 16, 25——100White0000000000000000
     
    Numbered for Horizontal Rails
    4.21 to 50Two of Each Number100White00000000000000000
    5, 6, 8, 10, 12, 16, 251 to 50Two of Each Number100White00000000000000000
     
    Numbered for Vertical Rails
    4.21 to 50Two of Each Number100White00000000000000000
    5, 6, 8, 10, 12, 16, 251 to 50Two of Each Number100White00000000000000000
     
    Ground Terminal Blocks with Lever- and Spring-Clamp Terminals
    Image of Product. Front orientation. Terminal Blocks. Quick-Connect Modular DIN-Rail Mount Terminal Blocks, Ground Terminal Blocks with Lever- and Spring-Clamp Terminals.
    Connect grounding wire to DIN rail so fault currents can safely flow to ground. These terminal blocks should only be used for grounding circuits.
    Covers—Snap onto the exposed side of a terminal block to prevent accidental contact with a live wire.
    End Stops—Mount at the end of a group of terminal blocks so they don't slide when vibrated or bumped.
    Adjacent Jumpers—Metal poles create an electrical connection between adjacent terminal blocks, so you can connect multiple components with a single wire. Blocks must be the same width for the jumpers to fit.
    Terminal Blocks
    Covers
    End Stops
    Adjacent Jumpers
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wd.,
    mm
    Ht.,
    mm
    Color
    For DIN Rail
    Trade Size
    Each
    Each
    Each
    Insulation
    Each
    11 (Lever Clamp)
    1 (Spring Clamp)    		22 to 125.263.8Green/Yellow300000000000000000000000000000000000000Insulated0000000000000
    11 (Lever Clamp)
    1 (Spring Clamp)    		20 to 106.270.7Green/Yellow3000000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    1 (Spring Clamp)    		20 to 87.575.2Green/Yellow3000000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    1 (Spring Clamp)    		20 to 61089Green/Yellow3000000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    1 (Spring Clamp)    		20 to 61291.5Green/Yellow3000000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    2 (Spring Clamp)    		22 to 125.272.2Green/Yellow3000000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    2 (Spring Clamp)    		20 to 106.283.2Green/Yellow3000000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    2 (Spring Clamp)    		20 to 87.591.2Green/Yellow3000000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    2 (Spring Clamp)    		20 to 610110.4Green/Yellow3000000000000000000000000000000000000Insulated000000000000
    11 (Lever Clamp)
    2 (Spring Clamp)    		20 to 612113.5Green/Yellow3000000000000000000000000000000000000Insulated000000000000
     
    Markers
    Image of Product. Front orientation. Terminal Block Markers. Blank.

    Blank

    Label your terminal block connections so you can identify them at a glance.
    For Terminal Block Wd., mm
    Markers
    per Card
    Color
    Each
    Blank
    5.2, 6.2, 7.5, 10, 12100White0000000000000
     
    Fuse Terminal Blocks with Spring-Clamp Terminals
    Image of Product. Front orientation. Terminal Blocks. Quick-Connect Modular DIN-Rail Mount Terminal Blocks, Fuse Terminal Blocks with Spring-Clamp Terminals.
    Install a fuse in the built-in fuse holder so excess current doesn't damage your equipment. If the current exceeds the limit, the fuse will blow and cut power to connected components.
    Blown Fuse Indicator—A light goes on when the fuse blows, so you can spot an overloaded circuit without cutting power or touching equipment.
    Covers—Snap onto the exposed side of a terminal block to prevent accidental contact with a live wire.
    End Stops—Mount at the end of a group of terminal blocks so they don't slide when vibrated or bumped.
    Adjacent Jumpers—Metal poles create an electrical connection between adjacent terminal blocks, so you can connect multiple components with a single wire. Blocks must be the same width for the jumpers to fit.
    Terminal Blocks
    Covers
    End Stops
    Adjacent Jumpers
    For Fuse
    Each
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wd.,
    mm
    Ht.,
    mm
    Trade
    Size
    Overall
    Dia.
    Overall
    Lg., mm
    Type
    Circuit Status
    Indicator Type
    Color
    For DIN Rail
    Trade Size
    1-24
    25-Up
    Each
    Each
    Insulation
    Each
     
    24V AC/24V DC—30 amp per Circuit
    1224 to 10885———AutomotiveBlown FuseGray30000000000000000000000000000000000000000000Insulated0000000000000
     
    110V AC/110V DC—10 amp per Circuit
    1228 to 12860—5 mm20Ceramic, GlassBlown FuseGray3000000000000000000000000000000000000000Insulated000000000000
    1228 to 1210603AG1/4"—GlassBlown FuseGray3000000000000000000000000000000000000000Insulated000000000000
     
    600V AC/600V DC—10 amp per Circuit
    1228 to 12860—5 mm20Ceramic, Glass—Gray300000000000000000000000000000000000000Insulated000000000000
    1228 to 1210603AG1/4"—Glass—Gray300000000000000000000000000000000000000Insulated000000000000
     
    600V AC/600V DC—30 amp per Circuit
    1224 to 10885———Automotive—Gray300000000000000000000000000000000000000Insulated000000000000
     
    Markers
    Image of Product. Front orientation. Terminal Block Markers. Blank.
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Horizontal Rails.
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Vertical Rails.

    Blank

    Numbered

    for

    Horizontal

    Rails

    Numbered

    for

    Vertical

    Rails

    Label your terminal block connections so you can identify them at a glance.
    Each
    For Terminal Block Wd., mm
    Number
    Range
    Includes
    Markers
    per Card
    Color
    1-24
    25-Up
    Blank
    5, 6, 8, 10, 12, 16, 25——100White000000000000000000
     
    Numbered for Horizontal Rails
    5, 6, 8, 10, 12, 16, 251 to 50Two of Each Number100White00000000000000000
     
    Numbered for Vertical Rails
    5, 6, 8, 10, 12, 16, 251 to 50Two of Each Number100White00000000000000000
     
    Disconnect Terminal Blocks with Spring-Clamp Terminals
    Image of Product. Front orientation. Terminal Blocks. Quick-Connect Modular DIN-Rail Mount Terminal Blocks, Disconnect Terminal Blocks with Spring-Clamp Terminals.
    Test and troubleshoot circuits without removing any wire. Flip the tab by hand or with a screwdriver to open and close the circuit.
    Covers—Snap onto the exposed side of a terminal block to prevent accidental contact with a live wire.
    End Stops—Mount at the end of a group of terminal blocks so they don't slide when vibrated or bumped.
    Adjacent Jumpers—Metal poles create an electrical connection between adjacent terminal blocks, so you can connect multiple components with a single wire. Blocks must be the same width for the jumpers to fit.
    Alternate Jumpers—Connect terminals on two blocks of the same width, skipping a block in between. This reduces wire clutter and gives you flexibility to adjust your set-up in the future.
    Terminal Blocks
    Covers
    End Stops
    Adjacent Jumpers
    Alternate Jumpers
    Each
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wd.,
    mm
    Ht.,
    mm
    Color
    For DIN Rail
    Trade Size
    1-24
    25-Up
    Each
    Each
    Insulation
    Each
    Insulation
    Each
     
    600V AC/600V DC—15 amp per Circuit
    1228 to 12569.5Gray3000000000000000000000000000000000000000000000Insulated0000000000000Insulated0000000000000
     
    600V AC/600V DC—30 amp per Circuit
    1224 to 10885Gray3000000000000000000000000000000000000000000Insulated000000000000Insulated000000000000
     
    Markers
    Image of Product. Front orientation. Terminal Block Markers. Blank.
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Horizontal Rails.
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Vertical Rails.

    Blank

    Numbered

    for

    Horizontal

    Rails

    Numbered

    for

    Vertical

    Rails

    Label your terminal block connections so you can identify them at a glance.
    Each
    For Terminal Block Wd., mm
    Number
    Range
    Includes
    Markers
    per Card
    Color
    1-24
    25-Up
    Blank
    5, 6, 8, 10, 12, 16, 25——100White000000000000000000
     
    Numbered for Horizontal Rails
    5, 6, 8, 10, 12, 16, 251 to 50Two of Each Number100White00000000000000000
     
    Numbered for Vertical Rails
    5, 6, 8, 10, 12, 16, 251 to 50Two of Each Number100White00000000000000000
     
    Sensor Terminal Blocks with Spring-Clamp Terminals
    Image of Product. Front orientation. Terminal Blocks. Quick-Connect Modular DIN-Rail Mount Terminal Blocks, Sensor Terminal Blocks with Spring-Clamp Terminals.
    These blocks connect sensors and actuators with NPN and PNP outputs. An LED indicates whether the circuits are powered, making it easier to troubleshoot your system. Mix and match blocks to consolidate wiring for multiple sensors, such as light and photoelectric sensors on a conveyor line. Other terminals on the blocks connect PLCs, data loggers, and other components.
    For NPN Signal Output—These blocks light up when a connected NPN sensor sends a negative signal. They're common in Asian automation systems.
    For PNP Signal Output—These blocks light up when a connected PNP sensor sends a positive signal. They're common in North American and European automation systems.
    Covers—Snap onto the exposed side of a terminal block to prevent accidental contact with a live wire.
    End Stops—Mount at the end of a group of terminal blocks so they don't slide when vibrated or bumped.
    Adjacent Jumpers—Metal poles create an electrical connection between adjacent terminal blocks, so you can connect multiple components with a single wire. Blocks must be the same width for the jumpers to fit.
    Terminal Blocks
    Covers
    End Stops
    Adjacent Jumpers
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wd.,
    mm
    Ht.,
    mm
    Circuit Status
    Indicator Type
    Color
    For DIN Rail
    Trade Size
    Each
    Each
    Each
    Insulation
    Each
    For NPN Signal Output
     
    24V AC/24V DC—10 amp per Circuit
    4224 to 16781.1PowerGray3000000000000000000000000000000000000000Insulated0000000000000
     
    For PNP Signal Output
     
    24V AC/24V DC—10 amp per Circuit
    4224 to 16781.1PowerGray3000000000000000000000000000000000000Insulated000000000000
     
    Accessories for Terminal Blocks
    Markers
    Image of Product. Front orientation. Terminal Block Markers. Blank.

    Blank

    Label your terminal block connections so you can identify them at a glance.
    For Terminal
    Block Wd., mm
    Markers
    per Card
    Color
    Each
    Blank
    3.5100White0000000000000
     
    Marker Holders
    Image of Product. Bottom orientation. Terminal Block Marker Holders.
    Color
    Each
    Gray0000000000000

    DIN Rail Spacers

    Image of ProductInUse. Front orientation. DIN Rail Spacers.
    Image of Attribute. Front orientation. Contains Annotated. For DIN 3 Rails.

    For DIN 3

    Rails

    Image of Attribute. Front orientation. Contains Annotated. For DIN 1 Rails.

    For DIN

    1 Rails

    Create space between components mounted on DIN rails for cooling, installing wire, and organizing electrical panels and cabinets. These spacers slide along DIN rails so you can shift terminal blocks, relays, and other parts without having to remove the spacers.
    For DIN
    Rail
    Trade
    Size
    Ht.
    Dp.
    Ht.,
    mm
    Wd.,
    mm
    Dp.,
    mm
    Color
    Pkg.
    Qty.
    Pkg.
    Snap On
     
    Plastic
    3
    1    		35 mm
    32 mm    		7.5 mm, 15 mm
    15 mm    		43829Black10000000000000
     

    Distribution Blocks

    With the help of distribution blocks, you can take a high-current wire from your power source and connect it to one or more electrical devices.
    Screw-Clamp Terminal Input Connection
    Image of Product. Front orientation. Contains Annotated. Distribution Blocks. Screw-Clamp Terminal Input Connection.
    Image of Product. Terminal Block End Stop. Front orientation. Terminal Block End Stops.

    Terminal

    Block End

    Stop

    Blocks with a screw-clamp terminal input wire connection have a current rating based on NEC table 310-16 using 75° C copper wire.
    Jumper Cable Terminal—Blocks with a jumper cable terminal connect to other blocks to increase the number of outputs.
    Detachable Cover—Blocks with a detachable cover prevent accidental contact with live circuits.
    Quick-Disconnect Load Connection—Blocks with a quick-disconnect load connection let you attach an auxiliary device, such as a horn or light.
    Terminal Block End Stops—End stops (sold separately) mount at the end of a group of blocks to prevent movement.
    Distribution Blocks
    Terminal
    Block End Stops
    No. of
    Connections Per Circuit
    Current per
    Circuit, amp
    Voltage
    Input (For
    Wire Ga.)
    Output (For Wire Ga.)
    Wd.
    Ht.
    Dp.
    Enclosure
    Rating
    Certification
    Flammability
    Rating
    Features
    Each
    Each
    DIN-Rail Mount
     
    1 Circuit
    801,000V AC/1,000V DC3 (14-4)4 (14-10)1 1/8"2 5/8"2"IP20, NEMA 1
    		UL Recognized Component, CE Marked
    		—Jumper Cable Terminal0000000000000000000000000
    115600V AC/600V DC1 (14-2)1 (14-2)3/4"4 1/8"1 11/16"IP20
    		UL Listed, CE Marked
    		UL 94 V-0
    		—000000000000———0
    115600V AC/600V DC1 (14-2)4 (14-10)3/4"4 1/8"1 11/16"IP20
    		UL Listed, CSA Certified, CE Marked
    		UL 94 V-0
    		—000000000000———0
    1151,000V AC/1,000V DC1 (8-2)1 (10-6), 6 (14-6)1 1/8"3"2"IP20, NEMA 1
    		UL Recognized Component, CSA Certified, CE Marked
    		—Jumper Cable Terminal00000000000000000000000
    1601,000V AC/1,000V DC1 (6-2/0)1 (10-6), 6 (14-6)1 1/8"3"2"IP10, NEMA 1
    		UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		Jumper Cable Terminal00000000000000000000000
    175600V AC/600V DC1 (14-2/0)1 (14-2/0)1"3"2 9/16"—UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		Detachable Cover000000000000———0
    175600V AC/600V DC1 (14-2/0)4 (14-4)1"3"2 9/16"—UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		Detachable Cover000000000000———0
    175600V AC/600V DC1 (14-2/0)4 (14-4)1"3"2 9/16"—UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		Detachable Cover, Quick-Disconnect Load Connection000000000000———0
    175600V AC/600V DC1 (14-2/0)6 (14-4)1"3"2 9/16"—UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		Detachable Cover000000000000———0
    1751,000V AC/1,000V DC2 (6-2/0)10 (14-6)1 13/16"2 7/8"2 1/16"IP10, NEMA 1
    		UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		Jumper Cable Terminal00000000000000000000000
    200600V AC/600V DC1 (14-3/0)4 (14-2)1 1/8"3 5/8"2 11/16"IP20
    		UL Listed, CSA Certified, CE Marked
    		UL 94 V-0
    		—000000000000———0
    2301,000V AC/1,000V DC1 (2-250 MCM)2 (14-2), 5 (14-6), 4 (14-8)1 13/16"3 3/4"2 3/8"—UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		—00000000000000000000000
    335600V AC/600V DC1 (6-400 MCM)8 (14-2)2 1/4"4 3/4"3 5/16"IP20
    		UL Recognized Component, CE Marked
    		UL 94 V-0
    		—000000000000———0
    3351,000V AC/1,000V DC1 (3/0-400 MCM)2 (14-2), 5 (14-6), 4 (14-8)1 13/16"3 3/4"2 3/8"IP10, NEMA 1
    		UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		Jumper Cable Terminal00000000000000000000000
     
    2 Circuits
    175600V AC/600V DC1 (14-2/0)1 (14-2/0)2"3"2 9/16"—UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		Detachable Cover000000000000———0
    175600V AC/600V DC1 (14-2/0)4 (14-4)2"3"2 9/16"—UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		Detachable Cover000000000000———0
    175600V AC/600V DC1 (14-2/0)4 (14-4)2"3"2 9/16"—UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		Detachable Cover, Quick-Disconnect Load Connection000000000000———0
    175600V AC/600V DC1 (14-2/0)6 (14-4)2"3"2 9/16"—UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		Detachable Cover000000000000———0
     
    3 Circuits
    1151,000V AC/1,000V DC1 (8-2)1 (10-6), 6 (14-6)3 5/16"3"2"IP20, NEMA 1
    		UL Recognized Component, CE Marked
    		——00000000000000000000000
    175600V AC/600V DC1 (14-2/0)1 (14-2/0)2 5/8"3"2 9/16"—UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		Detachable Cover000000000000———0
    175600V AC/600V DC1 (14-2/0)4 (14-4)2 5/8"3"2 9/16"—UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		Detachable Cover000000000000———0
    175600V AC/600V DC1 (14-2/0)4 (14-4)2 5/8"3"2 9/16"—UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		Detachable Cover, Quick-Disconnect Load Connection000000000000———0
    175600V AC/600V DC1 (14-2/0)6 (14-4)2 5/8"3"2 9/16"—UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		Detachable Cover000000000000———0
    1751,000V AC/1,000V DC1 (6-2/0)1 (10-6), 6 (14-6)3 5/16"3"2"IP10, NEMA 1
    		UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		—00000000000000000000000
     
    Stud-Terminal Input Connection
    Image of Product. Front orientation. Contains Annotated. Distribution Blocks. Stud-Terminal Input Connection.
    Detachable Cover—Blocks with a detachable cover prevent accidental contact with live circuits.
    No. of
    Connections Per Circuit
    Current per
    Circuit, amp
    Voltage
    Input (For
    Wire Ga.)
    Output (For
    Wire Ga.)
    Terminal
    Size
    Wd.
    Ht.
    Dp.
    Certification
    Flammability
    Rating
    Features
    Each
    DIN-Rail Mount
     
    1 Circuit
    200600V AC/600V DC1 (14-3/0)1 (14-3/0)1/4"
    		1"3"2 9/16"UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		Detachable Cover0000000000000
     
    2 Circuits
    200600V AC/600V DC1 (14-3/0)1 (14-3/0)1/4"
    		2"3"2 9/16"UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		Detachable Cover000000000000
     
    3 Circuits
    200600V AC/600V DC1 (14-3/0)1 (14-3/0)1/4"
    		2 5/8"3"2 9/16"UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		Detachable Cover000000000000
     
    Bus-Bar Input Connection
    Image of Product. Front orientation. Contains Annotated. Distribution Blocks. Bus-Bar Input Connection.
    Image of Product. Terminal Block End Stop. Front orientation. Terminal Block End Stops.

    Terminal

    Block End

    Stop

    Choose blocks with a bus-bar input wire connection to distribute power from flat conductors without the need for an adapter.
    Terminal Block End Stops—End stops (sold separately) mount at the end of a group of blocks to prevent movement.
    Distribution Blocks
    Terminal
    Block End Stops
    No. of
    Connections Per Circuit
    Bus
    Bar, mm
    Current per
    Circuit, amp
    Voltage
    Input (For
    Wire Ga.)
    Output (For Wire Ga.)
    Wd.
    Ht.
    Dp.
    Wd.
    Thk.
    Enclosure
    Rating
    Certification
    Flammability
    Rating
    Each
    Each
    DIN-Rail Mount
     
    1 Circuit
    1601,000V AC/1,000V DC16 (14-6)1 1/8"3"2"124IP20, NEMA 1
    		UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		0000000000000000000000000
    4201,000V AC/1,000V DC12 (14-2), 4 (14-8), 5 (14-6)1 13/16"4"2 3/8"2510IP20, NEMA 1
    		UL Recognized Component, CSA Certified, CE Marked
    		UL 94 V-0
    		00000000000000000000000
     

    Quick-Connect Terminal Blocks

    Image of Product. Front orientation. Terminal Blocks. Quick-Connect Terminal Blocks.
    Snap wire into place with a clamp instead of fussing with a screw. Release the spring clamp with a screwdriver, insert the wire, and push the clamp back down for a secure hold. For an easier fit in the small gaps in the block, attach a ferrule, pin terminal, or blade terminal before installing.
    DIN Rail Mounting Adapters—Install terminal blocks on DIN 3 rail with these mounting brackets. You can mount two-circuit terminal blocks with one adapter. For all other blocks, you'll need two.
    Terminal Blocks
    DIN Rail
    Mounting Adapters
    Mounting
    Holes
    Black
    White
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wire Connection
    Terminal
    Ctr.-to-Ctr.
    Lg.
    Wd.
    Ht.
    Max. Temp.,
    ° F
    For DIN Rail
    Trade Size
    Dia.
    No.
    of
    Each
    Each
    Each
    2420 to 12Spring-Clamp Terminal1/2"15/16"7/8"1 3/8"22130.13"100000000000000000000000000000000000
    3420 to 12Spring-Clamp Terminal1/2"1 7/16"7/8"1 3/8"22130.13"200000000000000000000000000000000
    4420 to 12Spring-Clamp Terminal1/2"1 7/8"7/8"1 3/8"22130.13"300000000000000000000000000000000
    5420 to 12Spring-Clamp Terminal1/2"2 3/8"7/8"1 3/8"22130.13"400000000000000000000000000000000

    Terminal Blocks

    Image of Product. Front orientation. Terminal Blocks. Terminal Blocks.
    Also known as barrier terminal strips, these blocks have dividers to separate live wires and keep your setup tidy. Mount them directly onto control panels, enclosures, and equipment.
    A screw or stud connection creates a tight hold on the wire. You can insert stripped wire directly or attach a terminal to prevent damage from the fastener. Ring, spade, and hook terminals fit around the shank and hang on tightly, even in high-vibration setups. Pin terminals, blade terminals, and wire ferrules are easier to secure with the screw or stud. However, they don't stay put as well as other terminals when vibrated or pulled.
    For DIN 3 Rails—Unlike other surface-mount terminal blocks, these have a notch that snaps onto DIN 3 rail. You can also screw them directly onto your control panel or other surface.
    Mounting
    Holes
    No. of
    Circuits
    For Wire
    Ga.
    Wire
    Connection
    Terminal
    Size
    Terminal
    Ctr.-to-Ctr.
    Lg.
    Wd.
    Ht.
    Max. Temp.,
    ° F
    Color
    For DIN Rail
    Trade Size
    Dia.
    No.
    of
    Each
     
    600V AC/600V DC—200 amp per Circuit
    214 to 2Stud Terminal1/4"
    		13/16"1 7/8"3"2 7/16"257Black30.22"40000000000000
    314 to 2Stud Terminal1/4"
    		13/16"2 9/16"3"2 7/16"257Black30.22"6000000000000
     

    Space-Saving Modular DIN-Rail Mount Terminal Blocks

    Image of System. Front orientation. Contains Annotated. Terminal Blocks. Space-Saving Modular DIN-Rail Mount Terminal Blocks.
    These handle the same voltage and power as our other modular blocks while taking up about half the vertical space. Snap them onto DIN 2 rail (also known as mini rail), which is lower in height than DIN 3 rail.
    The screw-clamp or spring-clamp terminals flatten your wire so it stays put when vibrated or pulled. For an even stronger and more conductive connection, crimp a terminal or wire ferrule onto the end of the wire.
    Mix and match blocks to get the exact number of circuits you need in a single setup. Add terminal blocks for fuses and grounding wire as needed. The blocks clip side by side onto DIN rail in control panels, creating tidy rows of circuits that you can identify and access on the spot.
    Terminal Blocks with Screw-Clamp Terminals
    Image of Product. Front orientation. Terminal Blocks. Space-Saving Modular DIN-Rail Mount Terminal Blocks, Terminal Blocks with Screw-Clamp Terminals.
    A screw presses the clamp onto the wire for a secure hold.
    Covers—Snap onto the exposed side of a terminal block to prevent accidental contact with a live wire.
    End Stops—Mount at the end of a group of terminal blocks so they don't slide when vibrated or bumped.
    Bar Jumpers—Metal poles create an electrical connection between blocks, so you can connect multiple components with a single wire. Blocks must be the same width for the jumpers to fit. Cut jumpers to size with a hacksaw or high-force wire cutter. Add covers so jumpers don't touch the screws on the outermost blocks.
    Noninsulated—Terminal blocks with noninsulated jumpers lose their IP20 rating for touch protection because the jumpers introduce exposed metal to the circuit.
    Terminal Blocks
    Covers
    End Stops
    Bar Jumpers
    Each
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wd.,
    mm
    Ht.,
    mm
    For DIN Rail
    Trade Size
    Enclosure
    Rating
    Choose a
    Color
    1-24
    25-Up
    Each
    Each
    Insulation
    Each
     
    250V AC—20 amp per Circuit
    1228 to 12527.52IP20
    		Gray00000000000000000000000000000000000000000Noninsulated0000000000000
     
    500V AC—17.5 amp per Circuit
    1224 to 164282IP20
    		Gray000000000000000000000000000000000000000Noninsulated0000000000000
     
    500V AC—30 amp per Circuit
    1222 to 126282IP20
    Blue
    ,
    Gray
    		00000000000000000000000000000000000000Noninsulated000000000000
     
    Markers
    Label your terminal block connections so you can identify them at a glance.
    Each
    For No. of
    Circuits
    For Terminal
    Block Wd., mm
    Number
    Range
    Markers
    per Card
    Color
    1-24
    25-Up
    Blank
    Image of Product. Front orientation. Terminal Block Markers. Blank.
    14—100White000000000000000000
    15—100White0000000000000000
    16—100White0000000000000000
     
    Numbered for Horizontal Rails
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Horizontal Rails.
    141 to 100100White0000000000000000
    151 to 100100White0000000000000000
    15101 to 200100White0000000000000000
    161 to 100100White0000000000000000
    16101 to 200100White0000000000000000
     
    Numbered for Vertical Rails
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Vertical Rails.
    141 to 100100White0000000000000000
    14101 to 200100White0000000000000000
    151 to 100100White0000000000000000
    15101 to 200100White0000000000000000
    161 to 100100White0000000000000000
    16101 to 200100White0000000000000000
     
    Terminal Blocks with Spring-Clamp Terminals
    Image of Product. Front orientation. Terminal Blocks. Space-Saving Modular DIN-Rail Mount Terminal Blocks, Terminal Blocks with Spring-Clamp Terminals.
    Instead of fussing with screws, flip the lever to clamp your wire into the terminal.
    Covers—Snap onto the exposed side of a terminal block to prevent accidental contact with a live wire.
    End Stops—Mount at the end of a group of terminal blocks so they don't slide when vibrated or bumped.
    Bar Jumpers—Metal poles create an electrical connection between blocks, so you can connect multiple components with a single wire. Blocks must be the same width for the jumpers to fit. Cut jumpers to size with a hacksaw or high-force wire cutter. Add covers so jumpers don't touch the screws on the outermost blocks.
    Terminal Blocks
    Covers
    End Stops
    Bar Jumpers
    Each
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wd.,
    mm
    Ht.,
    mm
    Color
    For DIN Rail
    Trade Size
    Enclosure
    Rating
    1-24
    25-Up
    Each
    Each
    Insulation
    Each
     
    600V AC/600V DC—24 amp per Circuit
    1226 to 12533Gray2IP20
    		000000000000000000000000000000000000000000Insulated0000000000000
    1426 to 121033Gray2IP20
    		00000000000000000000000000000000000000Insulated000000000000
     
    Markers
    Image of Product. Front orientation. Terminal Block Markers. Blank.

    Blank

    Image of Product. Front orientation. Terminal Block Markers. Numbered for Horizontal Rails.

    Numbered

    for

    Horizontal

    Rails

    Image of Product. Front orientation. Terminal Block Markers. Numbered for Vertical Rails.

    Numbered

    for

    Vertical

    Rails

    Label your terminal block connections so you can identify them at a glance.
    Each
    For No. of
    Circuits
    For Terminal Block Wd., mm
    Number
    Range
    Markers
    per Card
    Color
    1-24
    25-Up
    Blank
    15—100White000000000000000000
    1, 28, 10, 12, 13, 16, 22—100White0000000000000000
     
    Numbered for Horizontal Rails
    151 to 100100White0000000000000000
    15101 to 200100White0000000000000000
    1, 28, 10, 12, 13, 16, 221 to 100100White0000000000000000
    1, 28, 10, 12, 13, 16, 22101 to 200100White0000000000000000
     
    Numbered for Vertical Rails
    151 to 100100White0000000000000000
    15101 to 200100White0000000000000000
    1, 28, 10, 12, 13, 16, 221 to 100100White0000000000000000
    1, 28, 10, 12, 13, 16, 22101 to 200100White0000000000000000
     
    Ground Terminal Blocks with Screw-Clamp Terminals
    Image of Product. Front orientation. Terminal Blocks. Space-Saving Modular DIN-Rail Mount Terminal Blocks, Ground Terminal Blocks with Screw-Clamp Terminals.
    Connect grounding wire to DIN rail so fault currents can safely flow to ground. These terminal blocks should only be used for grounding circuits.
    A screw presses the clamp onto the wire for a secure hold.
    Covers—Snap onto the exposed side of a terminal block to prevent accidental contact with a live wire.
    End Stops—Mount at the end of a group of terminal blocks so they don't slide when vibrated or bumped.
    Terminal Blocks
    Covers
    End Stops
    Each
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wd.,
    mm
    Ht.,
    mm
    Color
    For DIN Rail
    Trade Size
    Enclosure
    Rating
    1-24
    25-Up
    Each
    Each
    1222 to 12628Green/Yellow2IP20
    		000000000000000000000000000000000000000000
     
    Markers
    Image of Product. Front orientation. Terminal Block Markers. Blank.
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Horizontal Rails.
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Vertical Rails.

    Blank

    Numbered

    for

    Horizontal

    Rails

    Numbered

    for

    Vertical

    Rails

    Label your terminal block connections so you can identify them at a glance.
    Each
    For No. of
    Circuits
    For Terminal
    Block Wd., mm
    Number
    Range
    Markers
    per Card
    Color
    1-24
    25-Up
    Blank
    16—100White000000000000000000
     
    Numbered for Horizontal Rails
    161 to 100100White0000000000000000
    16101 to 200100White0000000000000000
     
    Numbered for Vertical Rails
    161 to 100100White0000000000000000
    16101 to 200100White0000000000000000
     
    Fuse Terminal Blocks with Screw-Clamp Terminals
    Image of Product. Front orientation. Terminal Blocks. Space-Saving Modular DIN-Rail Mount Terminal Blocks, Fuse Terminal Blocks with Screw-Clamp Terminals.
    Install a fuse in the built-in fuse holder so excess current doesn't damage your equipment. If the current exceeds the limit, the fuse will blow and cut power to connected components.
    A screw presses the clamp onto the wire for a secure hold.
    Covers—Snap onto the exposed side of a terminal block to prevent accidental contact with a live wire.
    End Stops—Mount at the end of a group of terminal blocks so they don't slide when vibrated or bumped.
    Terminal Blocks
    Covers
    End Stops
    For Fuse
    Each
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wd.,
    mm
    Ht.,
    mm
    Overall
    Dia., mm
    Overall
    Lg., mm
    Type
    Color
    For DIN Rail
    Trade Size
    Enclosure
    Rating
    1-24
    25-Up
    Each
    Each
     
    630V AC—6.3 amp per Circuit
    1218 to 12859.5520Ceramic, GlassGray2IP20
    		00000000000000000000000000000000000000000
     
    Markers
    Image of Product. Front orientation. Terminal Block Markers. Blank.
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Horizontal Rails.
    Image of Product. Front orientation. Terminal Block Markers. Numbered for Vertical Rails.

    Blank

    Numbered

    for

    Horizontal

    Rails

    Numbered

    for

    Vertical

    Rails

    Label your terminal block connections so you can identify them at a glance.
    Each
    For No. of
    Circuits
    For Terminal Block Wd., mm
    Number
    Range
    Markers
    per Card
    Color
    1-24
    25-Up
    Blank
    1, 28, 10, 12, 13, 16, 22—100White000000000000000000
     
    Numbered for Horizontal Rails
    1, 28, 10, 12, 13, 16, 221 to 100100White0000000000000000
    1, 28, 10, 12, 13, 16, 22101 to 200100White0000000000000000
     
    Numbered for Vertical Rails
    1, 28, 10, 12, 13, 16, 221 to 100100White0000000000000000
    1, 28, 10, 12, 13, 16, 22101 to 200100White0000000000000000
     

    DIN Rail Stops

    Image of ProductInUse. Screw On (For DIN 3 Rails). Front orientation. DIN Rail Stops. Screw On, 3.
    Image of ProductInUse. Screw On (For DIN 3 or 1 Rails). Front orientation. DIN Rail Stops. Screw On, 3 1.

    Screw On (For DIN 3 Rails)

    Screw On (For DIN 3 or 1 Rails)

    Image of ProductInUse. Screw On (For DIN 2 Rails). Front orientation. DIN Rail Stops. Screw On, 2.
    Image of ProductInUse. Screw On (For DIN 1 Rails). Front orientation. DIN Rail Stops. Screw On, 1.

    Screw On (For DIN 2 Rails)

    Screw On (For DIN 1 Rails)

    Image of ProductInUse. Snap On (For DIN 3 Rails). Front orientation. DIN Rail Stops. Snap On, 3.

    Snap On (For DIN 3 Rails)

    Stop terminal blocks, relays, and other components from sliding along DIN rails.
    Screw On—Screw-on stops wedge in place against the DIN rail as you tighten the screw for a more secure hold than snap-on stops.
    Snap On—Snap-on stops clip onto the DIN rail with no special tools required, so they’re quicker to install and remove than screw-on stops.
    DIN Rail Group Markers—DIN rail group markers mount onto stops—label them for easy identification.
    DIN Rail Stops
    DIN Rail
    Group Markers
    For DIN
    Rail
    Trade
    Size
    Ht.
    Dp.
    Ht.,
    mm
    Wd.,
    mm
    Dp.,
    mm
    Color
    Pkg.
    Qty.
    Pkg.
    Pkg.
    Qty.
    Pkg.
    Screw On
     
    Plastic
    335 mm7.5 mm, 15 mm45832Gray1000000000000010000000000000
    335 mm7.5 mm, 15 mm509.544.5Gray1000000000001000000000000
    3
    1    		35 mm
    32 mm    		7.5 mm, 15 mm
    15 mm    		44934Gray10000000000001000000000000
    3
    1    		35 mm
    32 mm    		7.5 mm, 15 mm
    15 mm    		50946Gray1000000000001000000000000
    215 mm5.5 mm28820Gray10000000000001000000000000
     
    Zinc-Plated Steel
    335 mm7.5 mm39.51627—100000000000001000000000000
    335 mm15 mm39.51627—100000000000001000000000000
    132 mm15 mm22.511.525—10000000000001000000000000
     
    Snap On
     
    Plastic
    335 mm7.5 mm, 15 mm41635Gray5000000000001000000000000
    335 mm15 mm411035Gray100000000000001000000000000
     

    Touch-Safe Terminal Blocks

    Image of Product. Style B. Front orientation. Terminal Blocks. Touch-Safe Terminal Blocks, Style B, Screw-Clamp-Terminal Wire Connection.

    Style B

    These terminal blocks protect you from shocks and prevent short circuits. The terminals are recessed in the block, so you can't accidentally touch them when installing or adjusting your wire.
    Screw-Clamp-Terminal Wire Connection—The clamp flattens the wire to resist pullout and vibration better than screw terminals. For an even stronger and more conductive connection, crimp a terminal or wire ferrule onto the end of the wire.
    For DIN 3 Rails—Unlike other surface-mount terminal blocks, these have a notch that snaps onto DIN 3 rail. You can also screw them directly onto your control panel or other surface.
    Markers—Label your terminal block connections so you can identify them at a glance. These markers extend from underneath the terminal block.
    Terminal Blocks
    Markers
    Mounting
    Holes
    Style
    No. of
    Circuits
    For Wire
    Ga.
    Wire Connection
    Terminal
    Size
    Terminal
    Ctr.-to-Ctr.
    Lg.
    Wd.
    Ht.
    Max. Temp.,
    ° F
    Color
    For DIN Rail
    Trade Size
    Dia.
    No.
    of
    Enclosure
    Rating
    Each
    Pkg.
    Qty.
    Pkg.
     
    600V AC—30 amp per Circuit
    B418 to 10Screw-Clamp TerminalNo. 8
    		9/16"2 3/8"1 3/16"1 3/4"220Black30.18"2IP20
    		000000000000100000000000000
    B618 to 10Screw-Clamp TerminalNo. 8
    		9/16"3 1/2"1 3/16"1 3/4"220Black30.18"2IP20
    		00000000000010000000000000
    B1218 to 10Screw-Clamp TerminalNo. 8
    		9/16"6 7/8"1 3/16"1 3/4"220Black30.18"2IP20
    		00000000000010000000000000
     

    Quick-Connect Plug-and-Socket Modular DIN-Rail Mount Terminal Blocks

    Image of System. Front orientation. Contains Annotated. Terminal Blocks. Quick-Connect Plug-and-Socket Modular DIN-Rail Mount Terminal Blocks.
    Cut power with the pull of a plug when you need to swap out equipment or adjust your circuit. One of the openings on these blocks is a socket, so you can wire a plug outside the enclosure and then attach it to the socket that’s already in place.
    The other connections are spring clamps, so you can pop wire in and out of these terminal blocks without adjusting a screw. Lift the clamp with a screwdriver, then release the clamp down onto the wire. Once clamped in place, the wire will stay put when vibrated, bent, or pulled.
    Mix and match these terminal blocks to get the exact number of circuits you need in a single setup. Add blocks for grounding wire as needed. The blocks clip side by side onto DIN rail in control panels, creating tidy rows of circuits that you can identify and access on the spot.
    Sockets with Spring-Clamp Terminals
    Image of Product. Front orientation. Terminal Blocks. Quick-Connect Plug-and-Socket Modular DIN-Rail Mount Terminal Blocks, Sockets with Spring-Clamp Terminals.
    Covers—Snap onto the exposed side of a terminal block to prevent accidental contact with a live wire.
    End Stops—Mount at the end of a group of terminal blocks so they don't slide when vibrated or bumped.
    Adjacent Jumpers—Metal poles create an electrical connection between adjacent terminal blocks, so you can connect multiple components with a single wire. Blocks must be the same width for the jumpers to fit.
    Terminal Blocks
    Covers
    End Stops
    Adjacent Jumpers
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wd.,
    mm
    Ht.,
    mm
    Color
    For DIN Rail
    Trade Size
    Each
    Each
    Each
    Insulation
    Each
     
    300V AC/300V DC—10 amp per Circuit
    1124 to 163.548.5Blue300000000000000000000000000000000000000Insulated0000000000000
    1124 to 163.548.5Gray300000000000000000000000000000000000Insulated000000000000
    1124 to 163.558.2Blue300000000000000000000000000000000000Insulated000000000000
    1124 to 163.558.2Gray300000000000000000000000000000000000Insulated000000000000
    1124 to 163.585.25Blue300000000000000000000000000000000000Insulated000000000000
    1124 to 163.585.25Gray300000000000000000000000000000000000Insulated000000000000
     
    Markers
    Image of Product. Front orientation. Terminal Block Markers. Blank.

    Blank

    Label your terminal block connections so you can identify them at a glance.
    For Terminal
    Block Wd., mm
    Markers
    per Card
    Color
    Each
    Blank
    3.5100White0000000000000
     
    Ground Sockets with Spring-Clamp Terminals
    Image of Product. Front orientation. Terminal Blocks. Quick-Connect Plug-and-Socket Modular DIN-Rail Mount Terminal Blocks, Ground Sockets with Spring-Clamp Terminals.
    Connect grounding wire to DIN rail so fault currents can safely flow to ground. These terminal blocks should only be used for grounding circuits.
    Covers—Snap onto the exposed side of a terminal block to prevent accidental contact with a live wire.
    End Stops—Mount at the end of a group of terminal blocks so they don't slide when vibrated or bumped.
    Adjacent Jumpers—Metal poles create an electrical connection between adjacent terminal blocks, so you can connect multiple components with a single wire. Blocks must be the same width for the jumpers to fit.
    Terminal Blocks
    Covers
    End Stops
    Adjacent Jumpers
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wd.,
    mm
    Ht.,
    mm
    Color
    For DIN Rail
    Trade Size
    Each
    Each
    Each
    Insulation
    Each
    1124 to 163.550.8Green/Yellow300000000000000000000000000000000000000Insulated0000000000000
    1124 to 163.561.8Green/Yellow300000000000000000000000000000000000Insulated000000000000
    1124 to 163.585.25Green/Yellow300000000000000000000000000000000000Insulated000000000000
     
    Markers
    Image of Product. Front orientation. Terminal Block Markers. Blank.

    Blank

    Label your terminal block connections so you can identify them at a glance.
    For Terminal
    Block Wd., mm
    Markers
    per Card
    Color
    Each
    Blank
    3.5100White0000000000000
     
    Plugs with Spring-Clamp Terminals
    Image of Product. Front orientation. Terminal Blocks. Quick-Connect Plug-and-Socket Modular DIN-Rail Mount Terminal Blocks, Plugs with Spring-Clamp Terminals.
    No. of
    Circuits
    No. of Terminals
    per Circuit
    For Wire
    Ga.
    Wd.,
    mm
    Ht.,
    mm
    Color
    Each
     
    300V AC/300V DC—10 amp per Circuit
    1124 to 163.540.5Gray0000000000000
    2224 to 167.748.9Gray000000000000
     
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