Siemens SIRIUS 3RA24 Contactor, 24 V ac Coil, 3-Pole, 50 A, 22 kW, 3NO + 3NC, 690 V

The Siemens Contactor Assembly is designed for efficient star delta motor starting, supporting AC motors up to 22 kW at 400 V. With robust construction and advanced engineering, it ensures reliable performance in industrial applications. Equipped with electrical and mechanical interlocks for enhanced safety, it provides smooth operation transitions. Its compact design, coupled with spring type terminals, allows for easy installation and maintenance.

Efficient star delta starting for AC motors
Integrated electrical and mechanical interlocks
Compact design for tight spaces
Spring type terminals for easy wiring
Operates in a wide range of conditions
Long mechanical service life
High shock resistance
Flexible mounting options