Allen-Bradley 800M-XD1S Contact Block Assembly is a 22.5 mm wide contact block designed for use with the 800M push-button family. It provides a single normally open (NO) contact arrangement and features small screw terminals with a pressure plate for secure terminations. This block is used to convert a user-activated button into an electrical signal within industrial control panels, suitable for signaling in start/stop circuits and basic interlocking when paired with matching 800M components. The XD1S suffix identifies the 1 NO contact variant within the 800M lineup, ensuring compatibility with other Allen-Bradley 800M hardware.
