Siemens SIRIUS 3RT2 Contactor, 150 V Coil, 3-Pole, 10 A, 22 kW, 1NC, 690 V

The Siemens robust power contactor offers exceptional reliability and performance for motor control in diverse applications. Designed for AC-3e/AC-3 switching, it supports operational currents of up to 51 A and operates seamlessly across a wide voltage range of 83 to 690 V. Engineered for efficiency, it features built-in surge protection, making it ideal for environments with electrical noise. The compact S2-sized design provides installation versatility on standard DIN rails, ensuring easy integration into existing systems. With longevity in mind, the device boasts a mechanical service life of approximately 5 million operating cycles, enhancing maintenance cycles and reducing downtime. Its high insulation voltage rating and advanced thermal management capabilities elevate safety and operational integrity within demanding industrial settings.

Features integrated surge protection for enhanced circuit safety
Operates efficiently within a broad voltage range
Designed for easy installation on standard DIN rails
Delivers long-lasting performance with millions of operating cycles
Includes a fail-safe PLC input for high operational security