Siemens 59 A SIRIUS 3RV Motor Protection Circuit Breaker, 20 → 690 V

The Siemens versatile circuit breaker is designed specifically for motor protection, offering high-performance features suited for various industrial applications. With its robust thermal overload relay function, it efficiently guards against potential overloads, safeguarding your equipment. Engineered with an insulation voltage capacity of up to 690 V, this device ensures reliable performance in demanding environments. The product is built to endure extremes, with an operational temperature range from -20 °C to +60 °C. Furthermore, its compact dimensions and easy DIN rail mounting enhance installation flexibility, making it an ideal choice for modern electrical systems. Developments in safety-related functions ensure compliance with industry standards, providing peace of mind in operational reliability and efficiency.

Adjustable current response for varied requirements
Thermal design of overload release for protection
Easy side-by-side mounting for efficiency
Robust IP20 protection class for safety