Allen-Bradley 800F-X10 Contact Block Screw Terminal

Allen-Bradley 800F-X10 Contact Block Screw Terminal is a single normally open contact block designed to mount on 22.5 mm 800F pushbutton operators, adding an isolated NO contact to control circuits. It uses screw-terminal wiring and carries a 10 A electrical rating for the NO contact, making it suitable for interlock signals, start/stop circuits, or PLC input signaling in standard control panels. The X10 designation identifies a non-latching contact block that provides one normally open contact and is intended for use with the 800F family’s 22.5 mm operator devices, enabling compact, modular mounting in multi-block configurations. Because it is part of the 800F line, the block shares the same mechanical fit and mounting pattern as other 800F accessory blocks, allowing straightforward integration with compatible pushbuttons and pilot devices. Typical applications include converting a pushbutton action into a discrete electrical signal, wiring one NO contact in series or parallel for simple control logic, and expanding the signaling capability of a 22.5 mm operator in automation or machine control panels. The block’s screw terminals support reliable field wiring with standard tools, and its compact form maintains clearance and organization within control enclosures while preserving quick release and maintenance access.