Siemens SIRIUS 3RT1 Contactor, 96 → 127 V Coil, 3-Pole, 500 A, 250 kW, 2 NO + 2 NC, 1 kV

The Siemens power contactor represents state-of-the-art technology, designed for efficient and reliable performance in demanding environments. Built for AC-3 and AC-3e operations, it stands out with a robust operational current capacity, making it suitable for various industrial applications.

Robust construction with high insulation voltage ratings
Optimised for energy efficiency with low power loss
Mechanical lifespan up to 10 million operations