Siemens 3RV1021-0GA10 Motor Starter Protector Used Tested Circuit Breaker

Dependable Siemens 3RV1021-0GA10 motor starter protector—used, tested, and fully functional. This 3-pole circuit breaker is perfect for motor protection in industrial automation systems.

Item Details:

Brand: Siemens (Sirius series)

Model: 3RV1021-0GA10

Type: Motor Starter Protector / Circuit Breaker, 3-pole

Adjustment Range: 0.45–0.63 A (Class 10 trip)

Voltage Rating: up to 690 VAC

Condition: Used, tested, operational; may show cosmetic wear

Status: Discontinued—manufacturer discontinued since January 10, 2019
Ideal for: Industrial technicians, automation engineers, and maintenance professionals needing reliable legacy motor protection components.