830 Ref QA/K (220V)
* Motor circuit breaker
SKU: CC-020
| Component category |
|
| Component type |
|
Description
Motor Protection Circuit Breaker
Protection component used for safe switching, thermal overload monitoring, and short-circuit protection of electric motors. It operates by integrating adjustable bimetallic trips for overload sensing alongside magnetic trips for instantaneous short-circuit disconnection, opening its main contacts when abnormal currents are detected. Once installed upstream of a motor, it prevents thermal damage, protects against phase loss, and allows manual disconnection for maintenance.