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    291 Products

    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.
    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.
    Covers—Snap onto the top of a terminal block to prevent accidental contact with a live wire. These covers include mounting clips that fit between the block and mounting screws.
    Markers—Label your terminal block connections so you can identify them at a glance. These markers extend from underneath the terminal block.
    Terminal Blocks
    Covers
    Markers
    Mounting
    Holes
    No. of
    Circuits
    For Wire
    Ga.
    Wire
    Connection
    Terminal
    Size
    Terminal
    Ctr.-to-Ctr.
    Lg.
    Wd.
    Ht.
    Max. Temp.,
    ° F
    Color
    Dia.
    No.
    of
    Each
    Each
    Each
     
    300V AC/300V DC—20 amp per Circuit
    222 to 12Screw TerminalNo. 6
    3/8"1 7/16"7/8"1/2"257Black0.17"47527K42000007527K826000007527K15100000
    322 to 12Screw TerminalNo. 6
    3/8"1 3/4"7/8"1/2"257Black0.17"47527K4300007527K82700007527K1520000
    422 to 12Screw TerminalNo. 6
    3/8"2 3/16"7/8"1/2"257Black0.17"47527K4400007527K82800007527K1530000
    522 to 12Screw TerminalNo. 6
    3/8"2 1/2"7/8"1/2"257Black0.17"47527K4500007527K82900007527K1540000
    622 to 12Screw TerminalNo. 6
    3/8"2 15/16"7/8"1/2"257Black0.17"47527K4600007527K83100007527K1550000
    722 to 12Screw TerminalNo. 6
    3/8"3 1/4"7/8"1/2"257Black0.17"47527K4700007527K83200007527K1560000
    822 to 12Screw TerminalNo. 6
    3/8"3 11/16"7/8"1/2"257Black0.17"47527K4800007527K83300007527K1570000
    922 to 12Screw TerminalNo. 6
    3/8"4"7/8"1/2"257Black0.17"47527K4900007527K83400007527K1580000
    1022 to 12Screw TerminalNo. 6
    3/8"4 7/16"7/8"1/2"257Black0.17"47527K5100007527K83500007527K1590000
    1222 to 12Screw TerminalNo. 6
    3/8"5 3/16"7/8"1/2"257Black0.17"47527K5300007527K83600007527K1610000
    1422 to 12Screw TerminalNo. 6
    3/8"5 15/16"7/8"1/2"257Black0.17"47527K5400007527K83700007527K1620000
    1622 to 12Screw TerminalNo. 6
    3/8"6 11/16"7/8"1/2"257Black0.17"47527K55000007527K83800007527K1630000
    1822 to 12Screw TerminalNo. 6
    3/8"7 7/16"7/8"1/2"257Black0.17"47527K56000007527K83900007527K1640000
    2022 to 12Screw TerminalNo. 6
    3/8"8 3/16"7/8"1/2"257Black0.17"47527K41000007527K84100007527K1650000
     
    300V AC/300V DC—30 amp per Circuit
    222 to 12Screw TerminalNo. 6
    7/16"1 5/8"1 1/8"1/2"257Black0.18"47527K6200007527K93600007527K1710000
    322 to 12Screw TerminalNo. 6
    7/16"2 1/16"1 1/8"1/2"257Black0.18"47527K6300007527K93700007527K1720000
    422 to 12Screw TerminalNo. 6
    7/16"2 1/2"1 1/8"1/2"257Black0.18"47527K6400007527K93800007527K1730000
    522 to 12Screw TerminalNo. 6
    7/16"2 15/16"1 1/8"1/2"257Black0.18"47527K6500007527K93900007527K1740000
    622 to 12Screw TerminalNo. 6
    7/16"3 3/8"1 1/8"1/2"257Black0.18"47527K6600007527K94100007527K1750000
    722 to 12Screw TerminalNo. 6
    7/16"3 13/16"1 1/8"1/2"257Black0.18"47527K6700007527K94200007527K1760000
    822 to 12Screw TerminalNo. 6
    7/16"4 1/4"1 1/8"1/2"257Black0.18"47527K6800007527K94300007527K1770000
    922 to 12Screw TerminalNo. 6
    7/16"4 11/16"1 1/8"1/2"257Black0.18"47527K69000007527K94400007527K1780000
    1022 to 12Screw TerminalNo. 6
    7/16"5 1/8"1 1/8"1/2"257Black0.18"47527K71000007527K94500007527K1790000
    1222 to 12Screw TerminalNo. 6
    7/16"6"1 1/8"1/2"257Black0.18"47527K73000007527K94600007527K1810000
    1422 to 12Screw TerminalNo. 6
    7/16"6 7/8"1 1/8"1/2"257Black0.18"47527K74000007527K94700007527K1820000
    1622 to 12Screw TerminalNo. 6
    7/16"7 3/4"1 1/8"1/2"257Black0.18"47527K75000007527K94800007527K1830000
    1822 to 12Screw TerminalNo. 6
    7/16"8 5/8"1 1/8"1/2"257Black0.18"47527K76000007527K94900007527K1840000
    2022 to 12Screw TerminalNo. 6
    7/16"9 1/2"1 1/8"1/2"257Black0.18"47527K61000007527K95100007527K1850000
     
    600V AC/600V DC—20 amp per Circuit
    222 to 12Screw TerminalNo. 6
    7/16"1 5/8"1 3/8"3/4"257Black0.18"45566T8100005566T62100005566T1110000
    322 to 12Screw TerminalNo. 6
    7/16"2 1/16"1 3/8"3/4"257Black0.18"45566T8200005566T62200005566T1120000
    422 to 12Screw TerminalNo. 6
    7/16"2 1/2"1 3/8"3/4"257Black0.18"45566T8300005566T62300005566T1130000
    522 to 12Screw TerminalNo. 6
    7/16"2 15/16"1 3/8"3/4"257Black0.18"45566T8400005566T62400005566T1140000
    622 to 12Screw TerminalNo. 6
    7/16"3 3/8"1 3/8"3/4"257Black0.18"45566T8500005566T62500005566T1150000
    722 to 12Screw TerminalNo. 6
    7/16"3 13/16"1 3/8"3/4"257Black0.18"45566T86000005566T62600005566T1160000
    822 to 12Screw TerminalNo. 6
    7/16"4 1/4"1 3/8"3/4"257Black0.18"45566T87000005566T62700005566T1170000
    922 to 12Screw TerminalNo. 6
    7/16"4 11/16"1 3/8"3/4"257Black0.18"45566T88000005566T62800005566T1180000
    1022 to 12Screw TerminalNo. 6
    7/16"5 1/8"1 3/8"3/4"257Black0.18"45566T89000005566T62900005566T1190000
    1222 to 12Screw TerminalNo. 6
    7/16"6"1 3/8"3/4"257Black0.18"45566T91000005566T63100005566T1210000
    1422 to 12Screw TerminalNo. 6
    7/16"6 7/8"1 3/8"3/4"257Black0.18"45566T92000005566T63200005566T1220000
    1622 to 12Screw TerminalNo. 6
    7/16"7 3/4"1 3/8"3/4"257Black0.18"45566T93000005566T63300005566T1230000
    1822 to 12Screw TerminalNo. 6
    7/16"8 5/8"1 3/8"3/4"257Black0.18"45566T94000005566T63400005566T1240000
    2022 to 12Screw TerminalNo. 6
    7/16"9 1/2"1 3/8"3/4"257Black0.18"45566T95000005566T63500005566T1250000
     
    600V AC/600V DC—30 amp per Circuit
    214 to 12Screw TerminalNo. 8
    9/16"2 1/8"1 5/16"11/16"257Black0.22"45566T3100007527K35100005566T3110000
    314 to 12Screw TerminalNo. 8
    9/16"2 11/16"1 5/16"11/16"257Black0.22"45566T3200007527K35200005566T3120000
    414 to 12Screw TerminalNo. 8
    9/16"3 1/4"1 5/16"11/16"257Black0.22"45566T33000007527K35300005566T3130000
    514 to 12Screw TerminalNo. 8
    9/16"3 13/16"1 5/16"11/16"257Black0.22"45566T34000007527K35400005566T3140000
    614 to 12Screw TerminalNo. 8
    9/16"4 3/8"1 5/16"11/16"257Black0.22"45566T35000007527K35500005566T3150000
    714 to 12Screw TerminalNo. 8
    9/16"4 15/16"1 5/16"11/16"257Black0.22"45566T36000007527K35600005566T3160000
    814 to 12Screw TerminalNo. 8
    9/16"5 1/2"1 5/16"11/16"257Black0.22"45566T37000007527K35700005566T3170000
    914 to 12Screw TerminalNo. 8
    9/16"6 1/16"1 5/16"11/16"257Black0.22"45566T38000007527K35800005566T3180000
    1014 to 12Screw TerminalNo. 8
    9/16"6 5/8"1 5/16"11/16"257Black0.22"45566T39000007527K35900005566T3190000
    1214 to 12Screw TerminalNo. 8
    9/16"7 3/4"1 5/16"11/16"257Black0.22"45566T41000007527K36100005566T3210000
    1414 to 12Screw TerminalNo. 8
    9/16"8 7/8"1 5/16"11/16"257Black0.22"45566T42000007527K36200005566T3220000
    1614 to 12Screw TerminalNo. 8
    9/16"10"1 5/16"11/16"257Black0.22"45566T43000007527K36300005566T3230000
    1814 to 12Screw TerminalNo. 8
    9/16"11 1/8"1 5/16"11/16"257Black0.22"45566T44000007527K36400005566T3240000
    2014 to 12Screw TerminalNo. 8
    9/16"12 1/4"1 5/16"11/16"257Black0.22"45566T45000007527K36500005566T3250000
     
    600V AC/600V DC—75 amp per Circuit
    214 to 6Screw TerminalNo. 10
    11/16"2 1/2"1 13/16"3/4"266Black0.22"45566T52200000———0———0
    314 to 6Screw TerminalNo. 10
    11/16"3 3/16"1 13/16"3/4"266Black0.22"45566T52300000———0———0
    414 to 6Screw TerminalNo. 10
    11/16"3 7/8"1 13/16"3/4"266Black0.22"45566T52400000———0———0
    514 to 6Screw TerminalNo. 10
    11/16"4 9/16"1 13/16"3/4"266Black0.22"45566T52500000———0———0
    614 to 6Screw TerminalNo. 10
    11/16"5 1/4"1 13/16"3/4"266Black0.22"45566T52600000———0———0
    714 to 6Screw TerminalNo. 10
    11/16"5 15/16"1 13/16"3/4"266Black0.22"45566T52700000———0———0
    814 to 6Screw TerminalNo. 10
    11/16"6 11/16"1 13/16"3/4"266Black0.22"45566T52800000———0———0
    914 to 6Screw TerminalNo. 10
    11/16"7 5/16"1 13/16"3/4"266Black0.22"45566T52900000———0———0
    1014 to 6Screw TerminalNo. 10
    11/16"8"1 13/16"3/4"266Black0.22"45566T53100000———0———0
    1214 to 6Screw TerminalNo. 10
    11/16"9 3/8"1 13/16"3/4"266Black0.22"45566T53200000———0———0
     
    Accessories for Terminal Blocks
    Jumpers
    Over-Barrier Jumper—Fit these jumpers over terminal block dividers to leave free space on the side. They connect adjacent terminals so you can connect multiple components with a single wire.
    Around-Barrier Jumper—These jumpers bend around the divider for a lower profile than over-barrier jumpers. They connect adjacent terminals so you can connect multiple components with a single wire.
    For No. of
    Circuits
    For Terminal Block Voltage
    Pkg.
    Qty.
    Pkg.
    Over-Barrier Jumper
    Image of Product. Over Barrier Jumper. Front orientation. Terminal Block Jumpers. Terminal Blocks, Over-Barrier Jumper.

    Over

    Barrier

    Jumper

     
    For 3/8" Terminal Center-to-Center
    2300V AC/300V DC257527K59000000
     
    For 7/16" Terminal Center-to-Center
    2300V AC/300V DC257527K7900000
    2600V AC/600V DC15566T260000
     
    For 9/16" Terminal Center-to-Center
    2600V AC/600V DC15566T460000
     
    For 11/16" Terminal Center-to-Center
    2600V AC/600V DC15566T670000
     
    Around-Barrier Jumper
    Image of Product. Around Barrier Jumper. Front orientation. Terminal Block Jumpers. Terminal Blocks, Around-Barrier Jumper.

    Around Barrier

    Jumper

     
    For 3/8" Terminal Center-to-Center
    2300V AC/300V DC17527K9810000
    3300V AC/300V DC17527K9820000
    4300V AC/300V DC17527K9830000
    5300V AC/300V DC17527K9840000
    6300V AC/300V DC17527K9850000
    7300V AC/300V DC17527K9860000
    8300V AC/300V DC17527K9870000
    9300V AC/300V DC17527K9880000
    10300V AC/300V DC17527K9890000
    12300V AC/300V DC17527K9920000
    14300V AC/300V DC17527K9930000
    16300V AC/300V DC17527K9940000
    18300V AC/300V DC17527K9950000
    20300V AC/300V DC17527K9960000
     
    For 7/16" Terminal Center-to-Center
    2300V AC/300V DC/600V AC/600V DC15566T7710000
    3300V AC/300V DC/600V AC/600V DC15566T7720000
    4300V AC/300V DC/600V AC/600V DC15566T7730000
    5300V AC/300V DC/600V AC/600V DC15566T7740000
    6300V AC/300V DC/600V AC/600V DC15566T7750000
    7300V AC/300V DC/600V AC/600V DC15566T7760000
    8300V AC/300V DC/600V AC/600V DC15566T7770000
    9300V AC/300V DC/600V AC/600V DC15566T7780000
    10300V AC/300V DC/600V AC/600V DC15566T7790000
    12300V AC/300V DC/600V AC/600V DC15566T7810000
    14300V AC/300V DC/600V AC/600V DC15566T7820000
    16300V AC/300V DC/600V AC/600V DC15566T7830000
    18300V AC/300V DC/600V AC/600V DC15566T7840000
    20300V AC/300V DC/600V AC/600V DC15566T7850000
     
    Quick-Disconnect Adapters
    Image of Product. Straight. Front orientation. Terminal Block Adapters. Straight.

    Straight

    Image of Product. 90° Angle. Front orientation. Terminal Block Adapters. 90° Angle.

    90° Angle

    Image of Product. 45° Angle. Front orientation. Terminal Block Adapters. 45° Angle.

    45° Angle

    Convert screw terminal connections into quick-disconnect terminal connections.
    Shape
    For Terminal Block Voltage
    Tab
    Wd.
    Pkg.
    Qty.
    Pkg.
    For 3/8" Terminal Center-to-Center
    Straight300V AC/300V DC0.187"257527K11000000
    90° Angle300V AC/300V DC0.187"257527K5800000
    45° Angle300V AC/300V DC0.187"257527K5700000
     
    For 7/16" Terminal Center-to-Center
    Straight300V AC/300V DC/600V AC/600V DC0.250"257527K1200000
    90° Angle300V AC/300V DC/600V AC/600V DC0.250"257527K7800000
    45° Angle300V AC/300V DC/600V AC/600V DC0.250"257527K7700000
     
    For 9/16" Terminal Center-to-Center
    Straight300V AC/300V DC/600V AC/600V DC0.250"257527K1300000
    90° Angle300V AC/300V DC/600V AC/600V DC0.250"257527K3800000
    45° Angle300V AC/300V DC/600V AC/600V DC0.250"257527K3700000
     

    Harsh-Environment High-Current Distribution Bars

    Image of Product. Front orientation. Contains Annotated. Distribution Bars. Harsh-Environment High-Current Distribution Bars, Screw Terminals, 2 Circuits.
    Image of Product. Front orientation. Contains Annotated. Distribution Bars. Harsh-Environment High-Current Distribution Bars, Stud and Screw Terminals, 1 Circuit.
    Image of Product. Front orientation. Contains Annotated. Distribution Bars. Harsh-Environment High-Current Distribution Bars, Stud and Screw Terminals, 2 Circuits.

    Screw Terminals

    2 Circuits

    Stud and Screw Terminals

    1 Circuit

    Stud and Screw Terminals

    2 Circuits

    Protect connections against corrosion. These bars are tin-plated copper and have stainless steel terminals. Also known as bus bars, they serve as connection points between wires with ring or spade terminals. The underside is sealed, so the bars can be safely mounted to conductive surfaces.
    Distribution Bar Covers—Distribution bar covers protect the top of the bar and prevent accidental contact with live circuits.
    Distribution Bars
    Distribution
    Bar Covers
    Stud
    Terminals
    Screw
    Terminals
    Mounting
    Holes
    Voltage
    Current
    No. per
    Circuit
    Size
    No. per
    Circuit
    Size
    Lg.
    Wd.
    Ht.
    Mounting Fasteners
    Included
    Dia.
    No.
    of
    Certification
    Each
    Each
    Screw Terminals
     
    2 Circuits
    300V AC
    48V DC
    100 amp
    100 amp
    5No. 8
    3"1 13/16"9/16"No0.21"2CE Marked
    9290T120000009290T25000000
    300V AC
    48V DC
    100 amp
    100 amp
    10No. 8
    5 1/16"1 13/16"9/16"No0.21"2CE Marked
    9290T13000009290T2600000
     
    Stud and Screw Terminals
     
    1 Circuit
    300V AC
    48V DC
    100 amp
    100 amp
    2No. 10
    5No. 8
    4 3/16"7/8"1 1/8"No0.21"2CE Marked
    9290T31000009290T270000
    300V AC
    48V DC
    130 amp
    150 amp
    21/4"
    10No. 8
    5 7/8"1 1/4"1 1/2"No0.21"2CE Marked
    9290T14000009290T210000
    300V AC
    48V DC
    130 amp
    150 amp
    21/4"
    20No. 8
    9 1/8"1 1/4"1 1/2"No0.21"2CE Marked
    9290T15000009290T240000
    300V AC
    48V DC
    250 amp
    250 amp
    25/16"
    6No. 10
    5 7/8"1 1/2"1 11/16"No0.21"2CE Marked
    9290T9000009290T2900000
    300V AC
    48V DC
    250 amp
    250 amp
    25/16"
    12No. 10
    7 3/4"1 1/2"1 11/16"No0.21"2CE Marked
    9290T18000009290T2800000
    300V AC
    48V DC
    545 amp
    600 amp
    43/8"
    4No. 8
    7"2"2"No0.26"4CE Marked
    9290T30000009290T2300000
    300V AC
    48V DC
    545 amp
    600 amp
    83/8"
    4No. 8
    11 3/8"2"2"No0.39"4CE Marked
    9290T7000000———0
     
    2 Circuits
    300V AC
    48V DC
    130 amp
    150 amp
    21/4"
    5No. 10
    4 7/8"2 9/16"1 1/4"No0.21"2CE Marked
    9290T1100000———0
     

    High-Temperature Terminal Blocks

    Image of Product. Front orientation. Terminal Blocks. High-Temperature Terminal Blocks.
    These ceramic terminal blocks keep their shape and strength at temperatures up to 1,200° F—over four times higher than standard blocks. Mount them to surfaces in ovens, kilns, and other heat-generating equipment.
    Mounting
    Holes
    No. of
    Circuits
    For Wire
    Ga.
    Wire
    Connection
    Terminal
    Size
    Terminal
    Ctr.-to-Ctr.
    Lg.
    Wd.
    Ht.
    Max. Temp.,
    ° F
    Material
    Color
    Dia.
    No.
    of
    Each
     
    300V AC/300V DC—20 amp per Circuit
    124 to 12Screw TerminalM3
    7/16"15/16"3/4"1,200CeramicWhite5602T2500000
    224 to 12Screw TerminalM3
    5/16"11/16"15/16"3/4"1,200CeramicWhite5602T310000
    224 to 12Screw TerminalM3
    1/2"15/16"15/16"3/4"1,200CeramicWhite0.14"25602T320000
    324 to 12Screw TerminalM3
    5/16"1"15/16"3/4"1,200CeramicWhite5602T330000
    324 to 12Screw TerminalM3
    1/2"1 7/16"15/16"3/4"1,200CeramicWhite0.14"25602T340000
     
    300V AC/300V DC—30 amp per Circuit
    122 to 10Screw TerminalM4
    1/2"1"3/4"1,200CeramicWhite5602T350000
    222 to 10Screw TerminalM4
    9/16"1"1"3/4"1,200CeramicWhite0.14"25602T210000
    322 to 10Screw TerminalM4
    9/16"1 5/8"1"3/4"1,200CeramicWhite0.14"25602T230000
    422 to 10Screw TerminalM4
    5/16"1 9/16"13/16"5/8"1,200CeramicWhite0.14"15602T260000
     
    300V AC/300V DC—65 amp per Circuit
    218 to 6Screw TerminalM4
    11/16"1 1/4"1 1/8"15/16"1,200CeramicWhite0.14"25602T220000
    318 to 6Screw TerminalM4
    11/16"1 7/8"1 1/16"15/16"1,200CeramicWhite0.14"25602T240000
     

    Space-Saving Terminal Blocks

    Image of Product. Front orientation. Terminal Blocks. Space-Saving Terminal Blocks.
    These single-row terminal blocks connect the same number of circuits as double-row blocks, but in a narrower footprint. Also known as barrier terminal strips, they have dividers to separate live wires and keep your setup tidy. Mount them directly onto control panels, enclosures, and equipment.
    You can screw down your stripped wire directly or attach a terminal to prevent damage from the screw. Ring, spade, and hook terminals fit around the screw and hang on tightly, even in high-vibration setups. Pin terminals, blade terminals, and wire ferrules are easier to slip under the screw head, but they don't stay put as well as other terminals when vibrated or pulled.
    Note: Stick the included insulation strip to the bottom of the block before installing. The voltage listed applies only when the strip is attached.
    Mounting
    Holes
    No. of
    Circuits
    For Wire
    Ga.
    Wire
    Connection
    Terminal
    Size
    Terminal
    Ctr.-to-Ctr.
    Lg.
    Wd.
    Ht.
    Max. Temp.,
    ° F
    Color
    Dia.
    No.
    of
    Each
     
    150V AC/150V DC—15 amp per Circuit
    222 to 16Screw TerminalNo. 5
    3/8"1 7/16"9/16"7/16"302Black0.17"28173T1100000
    422 to 16Screw TerminalNo. 5
    3/8"2 3/16"9/16"7/16"302Black0.17"28173T1200000
    622 to 16Screw TerminalNo. 5
    3/8"2 15/16"9/16"7/16"302Black0.17"28173T1300000
    822 to 16Screw TerminalNo. 5
    3/8"3 11/16"9/16"7/16"302Black0.17"28173T1400000
    1022 to 16Screw TerminalNo. 5
    3/8"4 7/16"9/16"7/16"302Black0.17"28173T1500000
    1222 to 16Screw TerminalNo. 5
    3/8"5 3/16"9/16"7/16"302Black0.17"28173T1600000
     
    600V AC/600V DC—30 amp per Circuit
    214 to 12Screw TerminalNo. 8
    9/16"2 1/16"3/4"3/4"302Black0.21"28173T5100000
    414 to 12Screw TerminalNo. 8
    9/16"3 1/4"3/4"3/4"302Black0.21"28173T5200000
    614 to 12Screw TerminalNo. 8
    9/16"4 5/16"3/4"3/4"302Black0.21"28173T5300000
    814 to 12Screw TerminalNo. 8
    9/16"5 1/2"3/4"3/4"302Black0.21"28173T5400000
    1014 to 12Screw TerminalNo. 8
    9/16"6 5/8"3/4"3/4"302Black0.21"28173T5500000
    1214 to 12Screw TerminalNo. 8
    9/16"7 3/4"3/4"3/4"302Black0.21"28173T5600000
     

    Touch-Safe Plug-and-Socket Terminal Blocks

    These terminal blocks cut power when you pull the plug while protecting you from shocks. The terminals are recessed, so you can't accidentally touch them when installing or adjusting wire. You can wire the plug away from the block, then attach it to the socket you've already installed. Blocks can be cut into smaller sections. You'll need one plug and one socket for a complete terminal block.
    You can screw down your stripped wire directly or attach a terminal to prevent damage from the screw. Ring, spade, and hook terminals fit around the screw and hang on tightly, even in high-vibration setups. Pin terminals, blade terminals, and wire ferrules are easier to fit into the block, but they don't stay put as well as other terminals when vibrated or pulled.
    Mounting
    Holes
    No. of
    Circuits
    For Wire
    Ga.
    Wire
    Connection
    Terminal
    Size
    Terminal
    Ctr.-to-Ctr.
    Lg.
    Wd.
    Ht.
    Max. Temp.,
    ° F
    Color
    Dia.
    No.
    of
    Each
    Plugs
    Image of Product. Plug. Front orientation. Terminal Blocks. Touch-Safe Plug-and-Socket Terminal Blocks, Plugs, Screw-Terminal Wire Connection.

    Plug

     
    600V AC/600V DC—20 amp per Circuit
    224 to 10Screw TerminalM3
    3/8"5/8"9/16"3/4"221White0.12"181905K1100000
    424 to 10Screw TerminalM3
    3/8"1 7/16"9/16"3/4"221White0.12"381905K120000
    624 to 10Screw TerminalM3
    3/8"2 1/4"9/16"3/4"221White0.12"581905K130000
    824 to 10Screw TerminalM3
    3/8"3"9/16"3/4"221White0.12"781905K140000
    1024 to 10Screw TerminalM3
    3/8"3 13/16"9/16"3/4"221White0.12"981905K150000
    1224 to 10Screw TerminalM3
    3/8"4 5/8"9/16"3/4"221White0.12"1181905K160000
     
    Sockets
    Image of Product. Socket. Front orientation. Terminal Blocks. Touch-Safe Plug-and-Socket Terminal Blocks, Sockets, Screw-Terminal Wire Connection.

    Socket

     
    600V AC/600V DC—20 amp per Circuit
    224 to 10Screw TerminalM3
    3/8"5/8"13/16"3/4"221White0.14"181905K210000
    424 to 10Screw TerminalM3
    3/8"1 7/16"13/16"3/4"221White0.14"381905K220000
    624 to 10Screw TerminalM3
    3/8"2 1/4"13/16"3/4"221White0.14"581905K230000
    824 to 10Screw TerminalM3
    3/8"3"13/16"3/4"221White0.14"781905K240000
    1024 to 10Screw TerminalM3
    3/8"3 13/16"13/16"3/4"221White0.14"981905K250000
    1224 to 10Screw TerminalM3
    3/8"4 5/8"13/16"3/4"221White0.14"1181905K260000
     

    High-Current Distribution Posts

    Image of Product. Front orientation. Contains Annotated. Distribution Posts. High-Current Distribution Posts.
    Distribute up to 150 amps from the center stud terminal to the eight screw terminals around it. The round design saves space.
    Stud
    Terminals
    Screw
    Terminals
    Mounting
    Holes
    No. Per
    Circuit
    Size
    No. Per
    Circuit
    Size
    Current,
    amp
    Voltage,
    V DC
    Lg.
    Wd.
    Ht.
    Mounting Fasteners
    Included
    Dia.
    No.
    of
    Certification
    Each
    Stud and Screw Terminals
     
    1 Circuit
    11/4"
    8No. 8
    150483 5/16"1 3/4"2 3/16"No1/4"2CE Marked
    9365T3000000
    13/8"
    8No. 8
    150483 5/16"1 3/4"2"No1/4"2CE Marked
    9365T400000
     

    Touch-Safe Terminal Blocks

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

    Style C

    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.
    Mounting
    Holes
    Style
    No. of
    Circuits
    For Wire
    Ga.
    Wire
    Connection
    Terminal
    Size
    Terminal
    Ctr.-to-Ctr.
    Lg.
    Wd.
    Ht.
    Max. Temp.,
    ° F
    Color
    Dia.
    No.
    of
    Each
     
    600V AC/600V DC—85 amp per Circuit
    C218 to 4Screw Terminal1/4"
    5/8"1 3/16"1 1/4"1 1/8"302Black0.18"19130K4100000
    C318 to 4Screw Terminal1/4"
    5/8"1 3/4"1 1/4"1 1/8"302Black0.18"29130K4200000
    C418 to 4Screw Terminal1/4"
    5/8"2 7/16"1 1/4"1 1/8"302Black0.18"39130K4300000
    C518 to 4Screw Terminal1/4"
    5/8"3"1 1/4"1 1/8"302Black0.18"49130K4400000
    C618 to 4Screw Terminal1/4"
    5/8"3 11/16"1 1/4"1 1/8"302Black0.18"59130K4500000
    C818 to 4Screw Terminal1/4"
    5/8"4 15/16"1 1/4"1 1/8"302Black0.18"79130K4600000
    C1018 to 4Screw Terminal1/4"
    5/8"6 3/16"1 1/4"1 1/8"302Black0.18"99130K4700000
    C1218 to 4Screw Terminal1/4"
    5/8"7 7/16"1 1/4"1 1/8"302Black0.18"119130K4800000
     

    Terminal Blocks for RTD and Thermocouple Connection Heads

    Image of Product. Oblong. Front orientation. Terminal Blocks. Terminal Blocks for RTD and Thermocouple Connection Heads, Oblong, Screw-Terminal Wire Connection.
    Image of Product. Round. Front orientation. Terminal Blocks. Terminal Blocks for RTD and Thermocouple Connection Heads, Round, Screw-Terminal Wire Connection.

    Oblong

    Round

    These terminal blocks fit inside connection heads for thermocouples and RTD. Make sure the block has enough circuits for your probe, and use a wire that matches your probe type. You can insert stripped wire directly or attach a terminal to prevent damage from the fastener.
    Mounting
    Slots
    No. of
    Circuits
    For Max.
    Wire Ga.
    Wire
    Connection
    Dia.
    Ht.
    Wd.
    Dp.
    For Thermocouple
    Wire Type
    For RTD Probe
    Resistance
    Max. Temp.,
    ° F
    Material
    Ht.
    Wd.
    No.
    of
    Each
    Oblong
    214
    Screw Terminal1 3/8"2"1"J, JX, K, KK, KX, T, TX100 Ω; 1,000 Ω1,000Ceramic3/16"9/16"238705K82000000
    314
    Screw Terminal1 3/8"2"1"J, JX, K, KK, KX, T, TX100 Ω; 1,000 Ω1,000Ceramic3/16"9/16"238705K8300000
    414
    Screw Terminal1 3/8"2"1"J, JX, K, KK, KX, T, TX100 Ω; 1,000 Ω1,000Ceramic3/16"9/16"25927N1100000
    614
    Screw Terminal1 3/8"2"1"J, JX, K, KK, KX, T, TX100 Ω; 1,000 Ω1,000Ceramic3/16"9/16"25927N1200000
     
    Round
    214
    Screw Terminal1 15/16"3/4"J, JX, K, KK, KX, T, TX100 Ω; 1,000 Ω1,000Ceramic3/16"5/16"25927N1300000
    314
    Screw Terminal1 15/16"3/4"J, JX, K, KK, KX, T, TX100 Ω; 1,000 Ω1,000Ceramic3/16"5/16"25927N1400000
    414
    Screw Terminal1 15/16"3/4"J, JX, K, KK, KX, T, TX100 Ω; 1,000 Ω1,000Ceramic3/16"5/16"25927N1500000
    614
    Screw Terminal1 15/16"3/4"J, JX, K, KK, KX, T, TX100 Ω; 1,000 Ω1,000Ceramic3/16"5/16"25927N1600000
     
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