Allen-Bradley 802T-ATPD Oiltight Limit Switch

Allen-Bradley 802T-ATPD is a four-circuit, plug-in metal oiltight limit switch with two normally open and two normally closed contacts, rated for 10 A at 240 VAC. Built for harsh industrial environments, it features oil-tight construction and a plug-in head-and-body design for quick maintenance, with 1/2" NPT conduit entry. This lever-type switch supports spring-return operation and both clockwise and counterclockwise actuation, making it flexible for mounting in tight spaces. The device is designed for NEMA 4 and 13 enclosures (with IP67 sealing) to resist dust, water and oil exposure, and is suitable for conveyors, presses and other machinery where reliable position sensing and safety interlock function are required. Operating temperature range is 18°C to 110°C on standard models. As part of the 802T family, the ATPD variant provides direct opening action in safety circuits and is offered in plug-in configurations to simplify replacement in compatible control panels.