Description
The Siemens 3RV2021-0AA10 is a professional-grade 160mA SIRIUS motor protection circuit breaker, engineered to provide robust and reliable safeguarding for electric motors. Operating within a wide voltage range of 20 to 690V, this breaker offers advanced protection against thermal overloads and short-circuit faults.
This high-performance Siemens 3RV2021-0AA10 breaker features precise tripping mechanisms, ensuring that motors are protected from damage while minimizing unnecessary shutdowns. Its compact size and straightforward installation make it an ideal choice for various industrial applications and control panel designs.
The Siemens 3RV2021-0AA10 is a critical component for maintaining the operational integrity and longevity of your motor-driven equipment. By preventing faults, it contributes to increased productivity and reduced maintenance costs.
Invest in the Siemens 3RV2021-0AA10 for superior motor protection and peace of mind. Ensure the safety and efficiency of your electrical systems with this certified SIRIUS circuit breaker.








