Allen-Bradley 800MR-A2BK Push Button Flush Mount

Allen-Bradley 800MR-A2BK is a 22 mm flush-mount, momentary push-button with a black, non-illuminated actuator designed for rugged industrial panels. The button is part of Rockwell Automation’s 800MR family, known for oil-tight, heavy-duty operation in challenging environments found in manufacturing and automation applications. Its flush-head profile sits level with the panel surface, enabling compact layouts and reducing snag hazards in control enclosures. The A2BK designation indicates a black-cap, non-illuminated flush-mount button with momentary action that returns to the resting state after actuation. With a standard 22 mm operator size, this device fits common panel cutouts and pairs with compatible 800MR mounting components for reliable, repeatable operation in the field. This makes it a suitable choice for general control-panel interfaces where a durable, low-profile push-button is required for signaling inputs in conveyors, processing lines, and other industrial equipment.