Allen-Bradley 802R-BC Limit Switch

Allen-Bradley 802R-BC is a metal, NEMA 4 and 13 sealed limit switch designed for rugged industrial environments. Housed in a durable metal enclosure with a top push-rod actuator, it provides a normally closed (NC) contact for reliable position sensing in automated machinery and safety circuits where dust, moisture, or washdown exposure is a concern. This model is part of Rockwell Automation’s 802R family and carries an End of Life notice, with a discontinued date of December 31, 2028, after which customers may need to transition to a replacement variant. The sealed construction protects the internal contacts from environmental ingress, enabling use in applications such as conveyors, presses, and other equipment where a robust, weather- and contamination-resistant switch is required. The top-rod actuator configuration supports compact mounting in tight spaces, delivering clear actuation when the moving part reaches the set point. With a normally closed configuration, the switch is designed to indicate a de-energized state when at rest and to open the circuit on actuation, making it compatible with standard control logic in industrial automation panels.