Siemens 12.5 A SIRIUS Motor Protection Circuit Breaker, 20 → 690 V

The Siemens circuit breaker is expertly designed for motor protection, suitable for applications requiring reliable performance and efficiency. Built with a compact size, it is tailored for operational flexibility, allowing it to be combined with various contactor sizes. The robust overload and short-circuit protection mechanisms assure the safety of your equipment, making it a trusted choice in demanding environments. Additionally, its thermal trip design optimises reliability across a wide range of operational conditions while maintaining a high degree of durability. This product serves as an ideal solution for electrical control applications, providing peace of mind with superior protection capabilities.

Compact design fits tight spaces
Thermal trip design enhances reliability
High breaking capacity prevents electrical failures
Broad temperature range for various conditions
Easy connection options simplify installation