Siemens SIRIUS 3RT Contactor, 480 V Coil, 3-Pole, 8.9 A, 7.5 kW, 1 NO, 690 V

The Siemens Power Contactor delivers superior performance and reliability for demanding applications. Engineered for AC-3e/AC-3 environments, it manages operational currents up to 16 A, making it ideal for controlling motors up to 7.5 kW. Its compact dimensions and versatile mounting options facilitate easy integration into existing systems. The device is designed to withstand harsh environmental conditions, exhibiting resilience with a robust mechanical service life of 30 million cycles.

Optimised for efficiency and longevity
Reliable across a wide temperature range
Includes auxiliary contacts for added functionality
Compliant with international safety standards
Compact design for flexible installation
Minimises power loss for energy efficiency
Integrated overcurrent protection