Industrial Automation Co. is NOT an Authorized Rockwell Distributor - we have our own unique inventory and sourcing relationships. Review our Reseller notice, here.

The 803-P3LH Rotating Cam Limit Switch by Allen-Bradley is a robust control circuit device designed for machinery with defined operational cycles, such as assembly and packing, steel forming, and injection molding. Engineered for longevity and heavy-duty use, it features a shaft-mounted cam operation and three circuits with cam-opened 25A normally-closed double block contacts, supporting both AC and DC ratings. With a rotating shaft capable of 400 RPM and a unique left-hand shaft extension, the switch includes adjustable cam segments and a tact-mounted, spring-loaded cam roller for precise timing and actuation. It operates within a temperature range of -30 to 66 degrees Celsius and is housed in a NEMA Type 1 indoor enclosure, weighing approximately 6.1 kilograms.