Internal Component Terminal Blocks

Terminal Blocks

Showing 25–36 of 54 results

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    Internal Component Terminal Blocks

    Bulletin 1492 Internal Component Terminal Blocks have internal fixed electronic components. They are available with diode forward, diode reverse, surge suppressor, and a range of resistor values.

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    Isolation IEC Screw-type Terminal Blocks

    Our Bulletin 1492 Isolation IEC Screw-type Terminal Blocks provide an easier and more convenient means to open a circuit without rewiring.

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    Isolation IEC Spring-clamp Terminal Blocks

    Our Bulletin 1492 Isolation IEC Spring-clamp Terminal Blocks provide an easier and more convenient means of opening a circuit without rewiring.

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    Isolation Switch Terminal Blocks

    Bulletin 1492 Isolation Switch Terminal Blocks provide positive electrical circuit isolation. They are available in open and high-density styles.

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    Mini-blocks IEC Screw-type Terminal Blocks

    Our Bulletin 1492 Mini-blocks IEC Screw-type Terminal Blocks are general single- and double-level feed-through and grounding blocks. These durable terminal blocks are available in a broad range of colors in a smaller size.

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    Multi-circuit Feed-through IEC Screw-type Terminal Blocks

    Our Bulletin 1492 Multi-circuit Feed-through IEC Screw-type Terminal Blocks are ideal for applications where control signals must be distributed and collected through the same blocks. The blocks are a good solution for high-density wiring applications and are available in nine colors.

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    Multi-circuit Feed-through IEC Spring-clamp Terminal Blocks

    Our Bulletin 1492 Multi-circuit Feed-through IEC Spring-clamp Terminal Blocks are ideal for applications where control signals must be distributed and collected through the same blocks. The blocks are a good solution for high-density wiring applications and are available in nine colors.

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    NEMA Panel Mount Terminal Blocks

    Our Bulletin 1492 NEMA Panel Mount Terminal Blocks are typically used when the installation requires only a few terminations. They reduce installation time, are ready to wire after mounting, and require no rail. These terminal blocks are available in four styles and seven types.

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    NEMA Voltage-indicating Terminal Blocks

    Our Bulletin 1492 NEMA Voltage-indicating Terminal Blocks provide visual voltage indication across the upper and lower terminals.

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    Neutral Disconnect & Installation IEC Screw-type Terminal Blocks

    Our Bulletin Neutral Disconnect and Installation IEC Screw-type Terminal Blocks offer increased safety by requiring a tool to open or close a circuit. This system works with a series of feed-through circuits, ground circuits, and circuits with a direct connection to a bus bar that runs the full length of the terminal blocks to a connection block that is mounted further down the rail for an isolated neutral connection.

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    Neutral Disconnect & Installation IEC Spring-clamp Terminal Blocks

    Our Bulletin 1492 Neutral Disconnect and Installation IEC Spring-clamp Terminal Blocks offer increased safety by requiring a tool to open or close a circuit. These blocks work with a series of feed-through circuits, ground circuits, and circuits with a direct connection to a bus bar. This bus bar runs the full length of the terminal blocks to a connection block that is mounted further down the rail for an isolated neutral connection.

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    Open Construction Terminal Blocks

    Bulletin 1492 Open Construction Terminal Blocks (Styles C and F) provide visual verification that the wire is properly positioned in the clamping area. You can use a standard screwdriver for wiring the blocks. Styles C and F blocks mount more securely on Allen-Bradley® rail; some also mount on DIN rail. Several Style C blocks accept snap-on markers for marking long wire identifications.