Start Relay to Protect Motor Compressor of Fridge with the Original Code 103N0021 for Danfoss

Relay for motor protection 103N0021 for Danfoss is used in fridge and freezer to control the operation of the compressor motor.    
Characteristics: voltage 220V, frequency 50/60 Hz, for connection 3 + 1 contacts, the relay is suitable for compressor motor of 1/10 > 1/3 Hp.    
Dimensions: length 49 mm, width 38 mm, height 28 mm.    
The relay is responsible for controlling the supply of electrical current to the compressor motor and has a thermal overload protection function to help prevent the motor from overheating.    
The 103N0021 starter relay is designed for reliable operation and long life and is compatible with a wide range of refrigerator and freezer.