Key Features :
- Thermal memory memorizes the heating and cooling cycles of the motor.
- Automatic reset for well filling and adjustable from 2 to 75 minutes.
- Indication of tripping cause.
- Control point for pressure switch, buoy, programmer…
- Metal case.
- Includes: circuit breaker 3P or 3P+N, PF electronic relay, contactor, LED’s, and on/off switch.
Protection functions :
- Dry running by monitoring cos φ
- Overload with thermal memory
- Phase loss/imbalance
- Incorrect phase sequence
- Short-circuit
- Soft start
- Soft stop
