Allen-Bradley 800T-A1D1 Momentary Push Button

The Allen-Bradley 800T-A1D1 is a 30.5 mm flush-head, momentary push button in green that provides a single normally open contact block (XD1) and is delivered as a non-illuminated operator. Designed for panel mounting in industrial control, the unit returns to its resting position when released, making it suitable for momentary start/stop and signaling functions. The contact configuration is 1 NO standard block (800T-XD1), enabling a simple push-to-make circuit without illumination. It is part of the 800T family and uses the standard 30 mm mounting footprint compatible with XD1 blocks. The flush-head design minimizes protrusion in tight panels, while the device is rated for Type 4/4X/13 environments and UL/CSA/CE listed for safety and compliance. This combination of green color, momentary action, and robust enclosure ratings makes it a common choice for go/execute signaling and control enablement in machinery and manufacturing lines.