Siemens SIRIUS Electronic Circuit Breaker 4A 3RV2, 3 channels , DIN Rail Mount

The Siemens circuit breaker is designed for starter combinations, offering a robust solution for managing electrical loads with great efficiency. It stands out for its innovative design, tailored for both standard and demanding industrial environments. With a compact size and a high breaking capacity, it ensures reliable operation for applications ranging from small motors to complex machinery. The product guarantees safety and compliance with stringent industry standards, making it an indispensable component for electrical control systems. Its ability to perform under various ambient conditions adds to its versatility, making it suitable for diverse installation environments. Whether for new installations or upgrades, this circuit breaker promises lasting performance and peace of mind.

Installation at altitudes up to 2, 000 metres
Meets IEC standards for reliability and safety
Electrical and mechanical endurance for long-term use
Compact size for efficient control panel use
Compatibility with various contactor sizes