Siemens Circuit Breakers 3RV6021-4EA15

The Siemens 3RV6021-4EA15 is a SIRIUS 3RV2 standard performance compact circuit breaker specifically designed for motor protection. 

Specification:

• Function: Circuit breaker for motor protection.
• Current Range: Features an adjustable overcurrent release setting range of 27 to 32 A.
• Short-Circuit Release: The short-circuit (N-release) is set at 400 A.
• Operational Voltage: Rated operational voltage of up to 690 V AC.
• Size: Circuit breaker frame size is S0.
• Power Loss: Typical total active power loss is approximately 11 W.
• Weight: Net weight is approximately 0.394 kg. 

This product is an industrial automation component under the SIRIUS brand, used in applications requiring reliable protection for electric motors. It provides robust protection against overloads, short circuits, and phase failure.