Siemens 3SE5322-0SD21

safety position switch with guard lock locking force 1300 N 5 approach directions spring-locked auxiliary release on the front magnet voltage 24 V DC monitoring actuator 2 NC/1 NO monitoring magnet 2 NC/1 NO supplied without actuator, to be ordered separately. Mechanical safety switches SIRIUS 3SE5 for position monitoring of moving protection equipment. They ensure that protective doors, covers or protective flaps/grilles are kept closed, for as long as a hazardous state exists. The actuator heads with screwless mounting can be rotated by 4x90 degrees. Five directions of approach are possible for the actuator, one of which is from the front. The contact blocks ensure an extremely high contact reliability and can only be switched with separately coded actuators that guarantee a higher level of tamper protection. LEDs conveniently indicate the current state of the device. The devices have worldwide approval (IEC, UL). With the corresponding switch configuration, the highest safety requirements specified by PL e or SIL 3 can be met. The devices are available with spring or solenoid locking, in plastic with a locking force of 1300 N or in metal with a locking force of 2300 N. An extensive range of 3D-coded actuators is available for order. Some versions are optionallyavailable with an LED status display. The 3SF1 series with direct connection to the AS-Interface bus system completes the portfolio. The actuator is not included in the scope of delivery of the safety switches and must be ordered separately. Depending on the design, plug-in connectors and connection accessories are available. Safety is a SIRIUS business.