Siemens Auxiliary Switch Block, 2 Contact, 1NC + 1NO, SENTRON

The Siemens Auxiliary switch is designed for integration with miniature circuit breakers within the SENTRON series, featuring a voltage insulation rating of 50 V and a mechanical endurance of 10,000 operating cycles. With a compact dimension of 90 mm in height and a weight of 69 g, it ensures a practical installation experience while maintaining robust performance characteristics suitable for diverse applications.

Optimised for low power rating applications
Universal mounting for flexible installation
IP20 protection class for standard environmental protection
Maximum tightening torque of 1 Nm