Siemens Basic switch Dome plunger Metal enclosure, to EN 50047 ASIsafe integrated AS... 3SF12141LC051BA1

Basic switch with plunger, metal housing, integrated AS-i safe according to EN 50047 AS-i status: 1:F-IN1, 2:F-IN2, 3:AS-i/FAULT. Spring contact elements 2Ö/1S with M12 connector, 4-pole. Channel 1 to Ö, Channel 2 to Ö. Mechanical safety switches SIRIUS 3SF12 for position monitoring of movable protective devices with direct connection to the AS-Interface bus system. The mechanical safety switches are compact due to integrated ASIsafe electronics, which require low power consumption. 3D-coded actuators ensure a high level of tamper protection. LEDs indicate the current status of the device. The switches are suitable for the highest safety requirements according to PL e or SIL 3. Various housing sizes in plastic or metal are available. Additionally, variants with separate actuators, with locking, or as safety hinge switches are offered. A series with high protection class IP69K completes the portfolio. Depending on the version, accessories such as drive heads, separate actuators, connectors, and additional mounting and connection accessories are available. Safety is a SIRIUS business.