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Quick-Connect Modular DIN-Rail Mount Terminal Blocks
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Pop wire in and out of these terminal blocks without adjusting a screw for faster installation. 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.
Disconnect Terminal Blocks with Spring-Clamp Terminals
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Test and troubleshoot circuits without removing any wire. Flip the tab by hand or with a screwdriver to open and close the circuit.
Faster to install than screw terminals. Lift the clamp with a screwdriver, then release the clamp down onto the inserted wire.
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—30 amp per Circuit | |||||||||||||||||||||
| 1 | 2 | 24 to 10 | 8 | 85 | Gray | 3 | 9473T171 | 000000 | 000000 | 9473T172 | 00000 | 9473T144 | 00000 | Insulated | 9473T118 | 00000 | Insulated | 9473T119 | 00000 | ||
 |  |  |
Blank | Numbered for Horizontal Rails | Numbered for Vertical Rails |
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 | — | — | 100 | White | 9473T145 | 00000 | 00000 | ||
Numbered for Horizontal Rails | |||||||||
| 5, 6, 8, 10, 12, 16, 25 | 1 to 50 | Two of Each Number | 100 | White | 9473T146 | 00000 | 0000 | ||
Numbered for Vertical Rails | |||||||||
| 5, 6, 8, 10, 12, 16, 25 | 1 to 50 | Two of Each Number | 100 | White | 9473T147 | 00000 | 00000 | ||
