Siemens 25 A SIRIUS Motor Protection Circuit Breaker, 20 → 690 V

The Siemens circuit breaker is designed to provide robust motor protection with a compact size, ensuring reliable performance in diverse applications. Engineered for effective overload protection and short-circuit current management, it incorporates advanced thermal release technology. The product supports a range of operating voltages and is suitable for up to 25 A rated operational current. Its solid construction is complemented by impressive endurance ratings, making it an ideal choice for professionals aiming to enhance safety and efficiency in electrical installations. With its user-friendly design and compatibility with various contactor sizes, this circuit breaker is a staple in modern industrial settings.

Equipped with thermal trip release for accurate response to overload conditions
Capable of withstanding high mechanical stresses and consistently high operational cycles
Designed for easy installation with secure screw and snap-on mounting options
Features a well-engineered layout for efficient cable connections