«Payment by installments» of monobank
payments
of $2.00
No commission. The customer`s billing phone number must match the monobank customer`s financial number
Starting relay for Danfoss refrigerator 103N0002
Danfoss 103N0002 starting relay is a reliable component designed to ensure efficient compressor startup in refrigerators. This universal relay is suitable for various refrigerator models, providing stable operation of the device. It is intended for connection to the compressor and has a typical voltage of 220 V with a frequency of 50-60 Hz.
Technical specifications
| Type | Relay |
| Voltage and frequency | ~220 V, 50-60 Hz |
| Connection in the circuit | 3+1 contact |
| Connection to the compressor | 3 contacts |
| Dimensions (HxWxD) | 28x38x49 mm |
| Quantity | 1 |
| Country of manufacture | China |
| Marking | 103N 0002 |
| Additional characteristics | Thermistor relay |
How to choose the right relay
When selecting a starting relay for your refrigerator, pay attention to the following points:
- Ensure that the relay marking matches your old part, in this case – 103N0002.
- Check that the voltage and frequency meet the requirements of your refrigerator.
- Make sure that the number of contacts (3+1) is suitable for your compressor model.
- Note the dimensions of the relay to ensure it fits in the allocated space.
Possible causes of failure and prevention methods
The relay may fail for several reasons:
- Overheating due to prolonged compressor operation.
- Short circuits in the electrical circuit.
- Wear of relay components.
To prevent premature wear of the relay, it is recommended to:
- Regularly check the condition of electrical connections and cables.
- Ensure that the refrigerator is not overloaded and has adequate ventilation.
- Avoid leaving the device powered on unnecessarily.
Difficulty of relay replacement
Replacing the Danfoss 103N0002 starting relay is of medium difficulty. The process includes the following steps:
- Disconnect the refrigerator from the power supply.
- Remove the compressor cover to access the relay.
- Disconnect the old relay, noting the connection order.
- Install the new relay, connecting it according to the diagrams.
- Close the cover and reconnect the refrigerator to the power supply.
If you lack experience with electrical components, it is recommended to consult a professional for the replacement.
