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    47 Products

    Enclosure-Mounted Terminal Blocks

    These blocks come mounted in an enclosure that you can pop directly onto walls or equipment. They also reduce hassle because you can wire your circuits before installing the enclosure. Enclosures protect the terminal blocks from water, oil, and corrosion. Knockouts make it easy to run wire in and out of the enclosure. For enclosures without knockouts, you’ll need to drill your own holes for the wiring.
    The screw-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. If you need to change wiring frequently without adjusting a screw, consider a terminal block with spring-clamp terminals.
    ABS—Tough yet lightweight, these enclosures shield terminal blocks from incidental knocks on busy worksites. They also keep their strength and shape when exposed to water and mild detergents.
    Powder-Coated Aluminum—Even more durable and impact resistant than ABS.
    Knockouts
    Gray
    White
    No. of
    Circuits
    No. of Terminals
    per Circuit
    Current per
    Circuit, amp
    Voltage,
    V AC
    For Wire
    Ga.
    Wire Connection
    Terminal
    Size
    Ht.
    Wd.
    Dp.
    No.
    of
    Trade Size
    Enclosure
    Rating
    Terminal
    Ctr.-to-Ctr.
    Each
    Terminal
    Ctr.-to-Ctr.
    Each
    Center Terminal Block
    Image of Product. Center Terminal Block. Front orientation. Terminal Blocks. Enclosure-Mounted Terminal Blocks, Center Terminal Block, Screw-Clamp-Terminal Wire Connection.

    Center Terminal Block

     
    ABS
    421512020 to 14Screw-Clamp TerminalNo. 6
    3 9/16"2 1/16"1 3/4"21/2, PG-13.5
    IP65, NEMA 6
    11/32"1041N700000011/32"1041N331000000
    621512020 to 14Screw-Clamp TerminalNo. 6
    3 9/16"2 9/16"1 3/4"21/2, PG-13.5
    IP65, NEMA 6
    11/32"1041N120000011/32"1041N33200000
    1021512020 to 14Screw-Clamp TerminalNo. 6
    3 9/16"3 15/16"1 3/4"41/2, PG-13.5
    IP65, NEMA 6
    11/32"1041N160000011/32"1041N33300000
    1521512020 to 14Screw-Clamp TerminalNo. 6
    7 7/8"3 15/16"2 9/16"IP65, NEMA 6
    11/32"1041N210000011/32"1041N33500000
    2021512020 to 14Screw-Clamp TerminalNo. 6
    6 5/16"5 7/8"2 9/16"IP65, NEMA 6
    11/32"1041N250000011/32"1041N33600000
    3021512020 to 14Screw-Clamp TerminalNo. 6
    7 1/2"4 15/16"2 9/16"IP65, NEMA 6
    5/16"1041N338000005/16"1041N33900000
    4021512020 to 14Screw-Clamp TerminalNo. 6
    10 3/8"6 3/8"3 9/16"IP65, NEMA 6
    5/16"1041N34200000———0
     
    Powder-Coated Aluminum
    1221512020 to 14Screw-Clamp TerminalNo. 6
    4 5/16"4 5/16"2 1/16"IP67, NEMA 12
    5/16"1041N33400000———0
    2021512020 to 14Screw-Clamp TerminalNo. 6
    5 11/16"4 15/16"2 7/16"IP67, NEMA 12
    5/16"1041N33700000———0
    3021512020 to 14Screw-Clamp TerminalNo. 6
    7 1/2"4 15/16"3 1/8"IP67, NEMA 12
    5/16"1041N34100000———0
    4021512020 to 14Screw-Clamp TerminalNo. 6
    10 1/4"6 5/16"3 9/16"IP67, NEMA 12
    5/16"1041N343000000———0
     
    Side Terminal Block
    Image of Product. Side Terminal Block. Front orientation. Terminal Blocks. Enclosure-Mounted Terminal Blocks, Side Terminal Block, Screw-Clamp-Terminal Wire Connection.

    Side Terminal Block

     
    ABS
    421512020 to 14Screw-Clamp TerminalNo. 6
    2 9/16"2 9/16"1 3/4"31/2, PG-13.5
    IP65, NEMA 6
    5/16"1041N90000011/32"1041N34400000
    621512020 to 14Screw-Clamp TerminalNo. 6
    3 1/8"2 9/16"1 3/4"31/2, PG-13.5
    IP65, NEMA 6
    5/16"1041N140000011/32"1041N34600000
    1021512020 to 14Screw-Clamp TerminalNo. 6
    4 5/16"2 9/16"1 3/4"41/2, PG-13.5
    IP65, NEMA 6
    5/16"1041N180000011/32"1041N34800000
    1521512020 to 14Screw-Clamp TerminalNo. 6
    6 11/16"2 15/16"2 3/16"51/2, PG-13.5
    IP65, NEMA 6
    5/16"1041N230000011/32"1041N35100000
    2021512020 to 14Screw-Clamp TerminalNo. 6
    9 1/4"3 1/8"2 3/16"IP65, NEMA 6
    5/16"1041N270000011/32"1041N35300000
     
    Powder-Coated Aluminum
    421512020 to 14Screw-Clamp TerminalNo. 6
    2 3/4"2 3/8"1 7/8"IP67, NEMA 12
    5/16"1041N34500000———0
    621512020 to 14Screw-Clamp TerminalNo. 6
    3 11/16"2 3/4"2 1/16"IP67, NEMA 12
    5/16"1041N34700000———0
    1021512020 to 14Screw-Clamp TerminalNo. 6
    5 1/16"2 3/4"2 1/16"IP67, NEMA 12
    5/16"1041N34900000———0
    1521512020 to 14Screw-Clamp TerminalNo. 6
    6 3/4"2 3/4"2 3/16"IP67, NEMA 12
    5/16"1041N35200000———0
    2021512020 to 14Screw-Clamp TerminalNo. 6
    9 1/4"3 1/8"3 1/8"IP67, NEMA 12
    5/16"1041N35400000———0
     

    Enclosure-Mounted Quick-Connect Terminal Blocks

    Image of Product. Front orientation. Terminal Blocks. Enclosure-Mounted Quick-Connect Terminal Blocks.
    Instead of fussing with screws, use a screwdriver to lift and release the clamp onto your wire. The spring clamps flatten your wire so it stays put when when vibrated or pulled.
    These terminal blocks come mounted in an enclosure that you can pop directly onto walls or equipment. They also reduce hassle because you can wire your circuits before installing the enclosure. Enclosures protect the terminal blocks from water, oil, and corrosion. Knockouts make it easy to run wire in and out of the enclosure.
    Polycarbonate—Tough yet lightweight, these enclosures shield terminal blocks from incidental knocks on busy worksites.
    Knockouts
    Mounting
    Holes
    White
    No. of
    Circuits
    No. of Terminals
    per Circuit
    Current per
    Circuit, amp
    Voltage
    For Wire
    Ga.
    Wire Connection
    Ht.
    Wd.
    Dp.
    No.
    of
    Dia.
    Dia.
    No.
    of
    Enclosure
    Rating
    Terminal
    Ctr.-to-Ctr.
    Each
    Center Terminal Block
     
    Polycarbonate
    5235600V AC/600V DC22 to 8Spring-Clamp Terminal3 3/16"3 1/4"3 3/8"20.7"0.16"4IP65, NEMA 4X
    5/16"3691T11000000
    10235600V AC/600V DC22 to 8Spring-Clamp Terminal3 3/16"4 3/4"3 3/8"20.7"0.16"4IP65, NEMA 4X
    5/16"3691T1200000
    15235600V AC/600V DC22 to 8Spring-Clamp Terminal3 3/16"6 5/16"3 3/8"20.7"0.16"4IP65, NEMA 4X
    5/16"3691T1300000
    20226600V AC/600V DC22 to 10Spring-Clamp Terminal3 3/16"6 5/16"3 3/8"20.7"0.16"4IP65, NEMA 4X
    3/16"3691T1400000
     

    Clear-View Enclosure-Mounted Terminal Blocks

    Image of Product. Center Terminal Block. Front orientation. Terminal Blocks. Clear-View Enclosure-Mounted Terminal Blocks, Center Terminal Block, Screw-Clamp-Terminal Wire Connection.

    Center Terminal Block

    Image of Product. Side Terminal Block. Front orientation. Terminal Blocks. Clear-View Enclosure-Mounted Terminal Blocks, Side Terminal Block, Screw-Clamp-Terminal Wire Connection.

    Side Terminal Block

    A clear plastic cover lets you inspect your terminal block while keeping out dirt and liquids. These blocks come mounted in an enclosure that you can pop directly onto walls or equipment. They also reduce hassle because you can wire your circuits before installing the enclosure. Enclosures protect the terminal blocks from water, oil, and corrosion. Knockouts make it easy to run wire in and out of the enclosure. For enclosures without knockouts, you’ll need to drill your own holes for the wiring.
    The screw-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. If you need to change wiring frequently without adjusting a screw, consider a quick-connect terminal block with spring-clamp terminals.
    ABS—Tough yet lightweight, these enclosures shield terminal blocks from incidental knocks on busy worksites. They also keep their strength and shape when exposed to water and mild detergents.
    Knockouts
    Gray
    No. of
    Circuits
    No. of Terminals
    per Circuit
    Current per
    Circuit, amp
    Voltage,
    V AC
    For Wire
    Ga.
    Wire Connection
    Terminal
    Size
    Ht.
    Wd.
    Dp.
    No.
    of
    Trade Size
    Enclosure
    Rating
    Terminal
    Ctr.-to-Ctr.
    Each
    Center Terminal Block
     
    ABS
    421512020 to 14Screw-Clamp TerminalNo. 6
    3 9/16"2 1/16"1 3/4"21/2, PG-13.5
    IP65, NEMA 6
    11/32"1041N8000000
    621512020 to 14Screw-Clamp TerminalNo. 6
    3 9/16"2 9/16"1 3/4"21/2, PG-13.5
    IP65, NEMA 6
    11/32"1041N1300000
    1021512020 to 14Screw-Clamp TerminalNo. 6
    3 9/16"3 15/16"1 3/4"41/2, PG-13.5
    IP65, NEMA 6
    11/32"1041N1700000
    1521512020 to 14Screw-Clamp TerminalNo. 6
    7 13/16"3 7/8"2 1/2"IP65, NEMA 6
    11/32"1041N2200000
    2021512020 to 14Screw-Clamp TerminalNo. 6
    6 5/16"5 7/8"2 9/16"IP65, NEMA 6
    11/32"1041N2600000
    3021512020 to 14Screw-Clamp TerminalNo. 6
    7 1/2"4 3/4"2 1/2"IP65, NEMA 6
    5/16"1041N3500000
     
    Side Terminal Block
     
    ABS
    421512020 to 14Screw-Clamp TerminalNo. 6
    2 9/16"2 9/16"1 3/4"31/2, PG-13.5
    IP65, NEMA 6
    11/32"1041N1100000
    621512020 to 14Screw-Clamp TerminalNo. 6
    3 1/8"2 9/16"1 3/4"31/2, PG-13.5
    IP65, NEMA 6
    11/32"1041N1500000
    1021512020 to 14Screw-Clamp TerminalNo. 6
    4 5/16"2 9/16"1 3/4"41/2, PG-13.5
    IP65, NEMA 6
    11/32"1041N1900000
    1521512020 to 14Screw-Clamp TerminalNo. 6
    6 11/16"2 15/16"2 3/16"51/2, PG-13.5
    IP65, NEMA 6
    11/32"1041N2400000
    2021512020 to 14Screw-Clamp TerminalNo. 6
    9 1/4"3 1/8"2 1/4"IP65, NEMA 6
    11/32"1041N2800000
     
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