The Siemens SIRIUS 3SF1314-1SB11-1BA1 is a solenoid-locked safety position switch with a tumbler mechanism, designed to guard access on machinery where a 2600 N locking force is specified — think heavy guards on presses, packaging lines, or automated cells where an operator must not open the guard until the machine is safely stopped. Rated IP66/IP67, the metal enclosure with cathodic dip coating survives washdown environments and wet-well conditions — a lift-station panel or food-processing line won't phase it.
The 2600 N locking force holds a guard shut against significant force. The matching separate actuator 3SE5000-0AV0 must be ordered separately. Repeat accuracy of 0.1 mm and a mechanical service life of 1,000,000 operating cycles suit high-cycle production lines. The M12 fixed connector (4-pole, pinout: 1 = ASI+, 3 = ASI-) integrates directly into an AS-Interface safety network (ASIsafe slave profile 7.B.F), so you don't need separate safety relay modules — the solenoid coil runs on 24 V DC/AC.