Siemens SIRIUS 3RA23 Contactor, 24 VDC Coil, 3-Pole, 21 A, 18.5 kW, 2 x 1 NO, 690 V

The Siemens Reversing Contactor Assembly is designed for efficient control of AC and DC motor operations. With a robust 3 pole configuration, it handles a maximum operational current of 38 A and is suitable for applications requiring high switching frequency and operational reliability. The combination of electrical and mechanical interlock ensures safe operations by preventing unintended activation.

Supports spring loaded terminals for quick connections
Engineered for up to 10 million mechanical cycles
Compatible with a wide range of operating voltages
Tolerates extreme ambient temperatures
Includes electrical and mechanical interlocks for safety