One key advantage of the W-Series is the choice of plug-in (ZQV) or screw-in (WQV) cross-connections within one modular terminal. Saving substantial time in comparison to other screw terminals.

Terminals available in a range of colours
Screw-in and a plug-in cross connection system is available for screw terminals

Handy components to build up your terminal block, with simple time saving options. Thanks to the unique design patent, you can now connect two conductors of the same cross section into the same clamping point without difficulty.

A great solution if you want to connect your assembly together without getting shocked or the possibility of something becoming loose. Simply attach to your terminal block, screw down, and securely clamp in place.

CSA certified, UL listed, SEV, DEMKO, NEMKO, LLOYDS REGISTER OF SHIPPING, SETI, KEMA, Reg of USSR

Play it safe when installing your feed-through connections by using this terminal block from Weidmuller. Hardened steel and conductive tinned-copper components mean this piece of kit is conductive and resistant to impact and corrosion for durability and reliability. Its Wemid housing is resistant to high temperatures and flames, so it can take the heat in demanding environments. As it's suitable for use in potentially explosive settings, your electrical circuits won't be operating on shaky ground.

• Screw clamp terminals ensure secure connections
• Works with wire sizes between 14 and 6AWG, giving you the flexibility you need

• Materials manufacturing
• Refineries
• Off-shore rigs
• Mines
• Food processing

Use the rear clips to attach this feed-through terminal block to any 35mm symmetrical DIN rail in a snap.

Yes, the right side of this terminal block is open, making it a doddle to wire up. To protect the block when it's placed on a rail end, simply use a cover plate (425-308).

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The ’W’ series screw clamp terminals are suitable for ’Top Hat’ DIN Rail and manufactured from nylon 6.6 which has a continuous temperature rating of 120°C (180°C short term). They are self-extinguishing to UL94V-0 and free from cadmium and halogen. Current bars are constructed from 10 mm electrolytic copper to ensure a current loading more than nominal rating. Terminals are suitable for mounting on symmetric ’Top Hat’ rail only (BS5584:1978, EN 50022) and are touch proof in accordance with BS 3042.