Allen-Bradley 800FM-KM2301R Key Maintained Selector Switch

The Allen-Bradley 800FM-KM2301R is a 22 mm metal-bodied, two-position key-maintained selector switch designed for panel mounting in industrial control systems. This KM (Key Maintained) model supports All Key Removal, uses Key Code 3801, and ships in a standard pack with no power module or illumination, meaning there is no built-in lamp or voltage module included. The maintained action holds the selected position until the actuator is rotated again, providing a reliable means of mode selection or circuit enablement in control panels. Built for durability, the metal construction and 22 mm footprint align with the 800F family of selector switches used across industrial automation.