Allen-Bradley 800FP-SM22 Selector Switch 2-Position

Allen-Bradley 800FP-SM22 is a 22.5 mm plastic, two-position selector switch with maintained (latching) action and a black standard knob. This front-panel, non-illuminated operator is designed for standard orientation and fits 22.5 mm panel cutouts, making it a compact choice for control cabinets and industrial equipment. As part of the 800F family, the SM22 variant emphasizes a durable plastic body and a tactile, repeatable manual two-position selection suitable for routine machine controls. The 800FP line also includes PX22 and MX22 variants that offer different contact configurations, so verify the exact option if a specific normally open/normally closed layout is required. Typical applications include selecting between two discrete control states—such as run vs. stop or enabling one function while another is disabled—in automation circuits, conveyors, and other machinery where a clear, operator-controlled state is essential. With its familiar Allen-Bradley styling and robust construction, the 800FP-SM22 provides a straightforward, maintenance-friendly two-position solution for panel-mounted control stations.