Siemens 3SF1324-1SD21-1BA1

The Siemens 3SF1324-1SD21-1BA1 is a safety position switch designed to offer reliable locking with a tumbler mechanism that provides a holding force of 1300 N. It features a plastic enclosure and allows for approach from five different directions, enhancing installation flexibility. The switch includes an integrated ASiSafe channel with dual detection: Channel 1 monitors the actuator via a normally closed contact, while Channel 2 uses a magnet, also with a normally closed contact, for added safety verification. Additionally, it has a spring-locked auxiliary release accessible from the front, ensuring controlled manual override when necessary. This unit operates with a 24 V DC/AC magnetic voltage. Distributed by BSP Automation, this position switch is well-suited for safety applications demanding robust locking and versatile installation options.