Siemens SIRIUS 3RT23 Contactor, 110 V ac Coil, 4-Pole, 40 A, 7.5 kW, 1NC + 1NO, 400 V

The Siemens contactor is engineered for reliability and efficiency, suited for AC-1 applications with rated operational currents up to 40 A. Designed to perform under demanding conditions, it operates seamlessly in temperatures ranging from -25 to +60 °C, ensuring adaptability for diverse operational environments. With four poles and integrated auxiliary contacts, it simplifies complex circuit setups while providing exceptional safety features, including touch protection and robust insulation voltage ratings. The product boasts a mechanical service life of up to 10 million operating cycles, showcasing its durability and long-term performance. Its compact design allows for versatile installation options, with snap-on mounting onto DIN rails and adjustable positioning capabilities, making it a prime choice for modern electrical control systems.

Efficient operation in extreme temperatures
Compact design for flexible mounting configurations
Enhanced safety features ensure reliable performance
Integrated auxiliary contacts streamline circuit integration
Robust insulation ratings for a wide range of applications