Siemens SIRIUS 3RT1 Contactor, 48 V Coil, 3-Pole, 140 A, 55 kW, 2NO/2NC, 500 V

The Siemens Power Contactor delivers exceptional performance in industrial automation, efficiently controlling three phase AC motors with a 115 A current rating. Its compact design, reliable auxiliary contacts, and durability in temperatures from -25 to +60 °C ensure long lasting value with up to 10 million operations. Innovative thermal management enhances energy efficiency and sustainability.

Reliable AC motor control
Versatile temperature range
High endurance
Robust auxiliary contacts
Compact design
Energy efficient