Siemens SIRIUS Electronic Circuit Breaker 20A 3RV2, 3 channels , DIN Rail Mount

The Siemens circuit breaker is engineered for superior performance in starter combinations. It offers reliable protection with a robust design, accommodating operational currents of up to 20 A. This circuit breaker is adept at handling diverse ambient conditions, from -20°C to +60°C, making it ideal for various applications. Its high insulation voltage and surge resistance ensure durability and safety, while the compact dimensions allow for versatile installation options. Emphasising high electrical endurance, it boasts a mechanical service life of around 50, 000 cycles, making it a dependable choice for industrial environments. With its user-friendly features and proven technology, this circuit breaker meets the exacting standards of modern industrial demands.

Compact design for installation in tight spaces
Robust build ensures reliability in varied conditions
High surge voltage resistance provides added safety
Mechanical service life supports extensive use