Siemens 3SE5312-1SD11

The Siemens 3SE5312-1SD11 is a safety position switch designed to ensure reliable monitoring of machine safety positions. It features a robust tumbler locking mechanism capable of withstanding a force of 2600 N from five different approach directions, making it suitable for demanding industrial environments. The switch includes a spring-locked auxiliary contact arrangement with two normally closed (NC) and one normally open (NO) contacts for actuator monitoring, along with similar contacts for the monitoring magnet. Operating at 24 V DC, this unit is supplied without an actuator—the compatible actuator model is 3SE5000-0AV0. This product is available through BSP Automation, where you can find expert support and reliable sourcing for your automation needs.