Siemens SIRIUS 3RT2 Contactor, 20 → 33 V Coil, 3-Pole, 80 A, 37 kW, 1 NO + 1 NC, 690 V

The Siemens Power Contactor is designed to offer exceptional performance in various industrial applications. With a robust build, it allows for standardised control of motor systems up to 80 A, making it suitable for both AC-3 and AC-3e duties. The integrated varistor enhances operational safety by protecting against voltage spikes, while the auxiliary contacts provide diverse connectivity options.

Integrated varistor for surge protection
High ambient temperature operation
Optimized for advanced communication modules
Long mechanical service life
User friendly DIN rail installation
Flexible operational currents
Robust performance with low power