Siemens SIRIUS 3RT2 Contactor, 72 V dc Coil, 3-Pole, 50 A, 15 kW, 1NO + 1NC, 690 V

The Siemens traction contactor is engineered for high-performance applications with a versatile design that accommodates AC-3e/AC-3 operations. This product supports a robust operational current of up to 50A and offers a reliable electronic drive, complemented by an integrated varistor for optimal performance. It boasts an extended operating range, ensuring adaptability to varying environmental conditions, from -40 to +70 °C, making it suitable for a variety of industrial applications. With multiple auxiliary contacts and a mechanical service life of up to 10 million cycles, this contactor provides unmatched durability and efficiency. Its compact dimensions and installation flexibility on standard DIN rails ensure easy integration into existing systems, contributing to streamlined operations and enhanced productivity.

Electronic drive technology for power efficiency
Auxiliary contacts enhance functionality
Mechanical service life surpasses conventional options
Spring-loaded terminals ensure secure wiring
High operational current capability