Siemens 80 A SIRIUS 3RV Motor Protection Circuit Breaker, 20 → 690 V

The Siemens advanced circuit breaker is designed specifically for motor protection, featuring a robust overload relay function. Engineered for reliability, it safeguards against overload, ensuring optimal performance in various operational environments. With its compact design and enhanced insulation capabilities, this product operates efficiently even at high ambient temperatures and installation altitudes. It supports a variety of configurations, making it ideal for different applications. The unique combination of safety features and superior functionality sets this circuit breaker apart in the market, catering to the demands of modern industrial applications. Trust in its proven design to provide dependable protection for your motor systems.

Supports multiple operational voltages ensuring versatility
Built to comply with stringent IEC standards
Features high mechanical service life reducing replacements
Compact dimensions allow easy installation in confined spaces
Includes robust protection for reliable motor operation