Danfoss 101N0210 Electronic Unit

This is the standard dual voltage (12v - 24v) replacement control module found on Danfoss/Secop BD35 and BD50 compressors.

Oryginal controller with processor Dialog D0798BA, power transistor: IRFR9024, IRLR024
If there is a voltage spike (above 17v on a 12v system, or 31.5v on a 24v system, this module will sacrific itself to save the compressor.

It is considered a direct replacement. Simply remove a single screw to release module for the side of the compressor to  reveal the 3-pin plug that attaches the module to the compressor.


Controller compatible with:

- 101Z0200 - BD35F mm
- 101Z0204 - BD35F inch
- 101Z1220 - BD50F mm
- 101Z0203 - BD50F inch


- 1858584 - SCANIA R

- 20661022- V1.2 12/24V DC- Wancool


Application in:

- Fridge Volvo (Fridge C47 to side closet, fridge V26 to drawer)
- Fridge Scania R (Fridge S44, C33)
- Mercedes Actros (AC260, MP2 i MP3)
- Fridge with freezer C26, C41, C65