Siemens SIRIUS 3RT2 Contactor, 72 V dc Coil, 3-Pole, 40 A, 7.5 kW, 1NO + 1NC, 690 V

The Siemens Traction contactor is built for high performance in AC-3e/AC-3 applications, offering reliable motor control with advanced electronic drive technology. It features spring loaded terminals for secure connections and is designed to endure over 10 million mechanical cycles, ensuring long lasting durability. Suitable for diverse industrial environments, this contactor operates efficiently across a wide temperature range.

High surge voltage resistance
Spring loaded terminals for easy installation
Compact design for space efficiency
Wide temperature range for diverse conditions
Robust construction for high demand use
Integrated varistor for voltage spike protection
Auxiliary contacts for expanded control functionality