Allen-Bradley 800T-A1B Push Button Momentary Contact Flush Head 2NO2NC

Allen-Bradley 800T-A1B is a 30 mm flush-head, green, non-illuminated momentary push button with a 2 NO, 2 NC contact configuration. This operator, part of the 800T push-button family, is designed for panel mounting in industrial control stations where a compact, rugged input is required. Its momentary action provides a spring-return signal—pressing the button activates the circuit, and releasing it returns the input to its rest state. With 2 normally open and 2 normally closed contacts, the device supports multiple signaling paths in a single pushbutton, enabling simple start/stop functionality or safety interlock schemes without additional hardware. The flush-head design minimizes protrusion for a clean panel appearance and reduces the risk of snag hazards in tight installations. The green face color helps operators visually identify the function within a control scheme, particularly in applications where color-coded signaling is used to differentiate push-button functions. Offered as a non-illuminated operator, the 800T-A1B is compatible with standard 800T mounting hardware and non-illuminated contact blocks, making it suitable for integration into existing 30 mm control-panel layouts where a robust, momentary input is required.