Siemens SIRIUS 3RT23 Contactor, 220 → 240 V ac Coil, 4-Pole, 140 A, 1NC + 1NO, 400 V

The Siemens contactor combines advanced functionality with robust performance, designed for applications requiring reliable control of electrical circuits. With a high operational current capacity and multiple configurations, it supports efficient power distribution and management. The compact design allows for easy installation, making it suitable for various industrial environments. Engineered to withstand extreme operational conditions and ensure longevity, this product offers unparalleled reliability, ensuring your systems function optimally and safely. Benefit from an environmentally friendly design that minimises greenhouse gas emissions throughout its lifecycle, contributing to a more sustainable operation.

Built for versatility with 4-pole connectivity for enhanced functionality
Designed to operate in ambient temperatures ranging from -25 to +60 °C
Utilises screw-type terminals for secure electrical connections
Ensures high shock resistance standards maintaining stability under heavy conditions
Features exceptional mechanical service life promising 10 million operating cycles