Siemens 3RV1021-1JA15

The Siemens part number 3RV1021-1JA15 is an efficient circuit breaker engineered for motor protection, classified as CLASS 10, ensuring robust safeguarding against electrical faults. This model features an adjustable current range of 7 to 10 amps, accommodating various applications, and a short-circuit release capacity of 130 amps for enhanced reliability. Designed with a screw terminal for secure connections and standard switching capacity, it is optimized for seamless integration on a 35mm DIN rail. The unit includes an ON/OFF rotary handle and a normally open contact, making it user-friendly while delivering essential protective functions. Perfect for installations requiring dependable motor protection, this circuit breaker is a valuable addition to any control system.