Thermistor Sensors – PTC

Thermistor Sensors – PTC

Connected to the relays it protects motors against overtemperature.

  • PTC :  Positive temperature coefficient.
  • PTC 120, for INTERNAL mounting. Temperature threshold 120ºC.
  • PTCEX 70, for EXTERNAL mounting. Temperature threshold 70ºC.

 

Models PTC 120 PTCEX 70
Code 41700 41705
Threshold temperature 120ºC 70ºC
Threshold resistance ≥1330Ω ≥1330Ω
Mounting Internal External
Thermistor Sensors PTCEX70
Thermistor Sensors PTC120

Specifications