Siemens SIRIUS 3RT2 Contactor, 220 V ac Coil, 3-Pole, 12 A, 5.5 kW, 3NO, 690 V ac

The Siemens Power contactor offers a robust solution for controlling electrical circuits with precision and reliability. Designed for AC applications, this device handles operational currents up to 12 A across its three poles, making it ideal for demanding environments. It features an exquisite balance of efficiency and durability, with a mechanical service life of approximately 10 million cycles, ensuring minimal downtime. This power contactor stands out in a crowded market thanks to its high insulation voltage, rated at 690 V, and a surge voltage resistance that guarantees reliable operation in fluctuating conditions. With optimal performance in ambient temperatures ranging from -25 °C to +60 °C, this product is engineered to cope with a variety of installation challenges, offering superior reliability. The inclusive environmental product declaration highlights its commitment to sustainability, aligning with contemporary demands for eco-friendly electrical components.

Versatile installation options, accommodating various mounting orientations
High degree of protection with an IP20 rating for increased safety
Innovative insulation design optimizing functionality across multiple voltage ratings
Solid build ensures consistent reliability across challenging operating conditions
Comprehensive auxiliary contacts enhance control capabilities