Protects the motors against over temperature caused by excess ambient temperature, insufficient ventilation or cooling, etc.
| Model |
Code |
Dimensions |
Nominal Voltage |
| MT2 |
12039 |
22,5 mm |
230Vca |
- Protection of the motor against overtemperature.
- DIN rail mounting.
- Visual indication of tripping cause.
- Controls the temperature by the use of thermistors (PTC sensors).
- Detects short-circuit (< 25Ω) and breakage in the circuit of sensors.
- Applicable in transformers and other machines.
- There is a switch to define the reset mode of the raly alter the trip.
Protection Functions
- Overtemperature
- Thermistor short-circuit
