Siemens 3RT12 SIRIUS Contactor, 380 → 420 V Coil, 3-Pole, 225 A, 315 kW, 2 NO + 2 NC, 1 kV

The Siemens Vacuum Contactor is designed for superior performance in AC-3e and AC-3 applications, handling a robust operational current of up to 225 A. With its high performance insulation voltage and surge voltage resistance, it ensures reliable operation even in demanding environments. Engineered for versatile functionality, this device includes conventional auxiliary contacts and offers excellent shock resistance.

High current capacity
Durable with 10 million cycles
Versatile for vacuum and AC
Advanced insulation
Compact and flexible mounting
Auxiliary contacts included
Optimised for communication
Energy efficient