Allen-Bradley 800T-FX-D4 Push Button With Contact Block

Allen-Bradley 800T-FX-D4 is a 30 mm push-button operator from the 800T family, designed for industrial control panels, and is paired with the 800T-XD4 standard contact block. The XD4 block is configured as 1 NCLB, standard contact block (800T-XD4), providing a compact, modular input point for control circuits. This combination supports straightforward wiring for basic start/stop or signaling functions within machine controls and panel installations, and it aligns with Rockwell Automation's 800T/H family of components for interchanging heads and contact blocks. The 800T series is built for rugged industrial environments and emphasizes modularity, allowing field-replaceable contact blocks and operator heads to suit changing control requirements.