1Pcs QP-02-4.7 3Pin 4.7 Ohm Refrigerator Start Relay Coolers Compressor Starter with 1Pcs 1/2HP Refrigerator Overload Protector

Description

Package Content: 1 x Starter Relays 4.7 ohm 3Pin + 1 x Refrigerator Overload Protector 1/2HP. Please note that this product is only compatible with QP-02-4.7 relay with 3 terminals. Not compatible with relays of other pin numbers. This kit is not suitable for all refrigerator compressors, only applicable to 110V compressors. 【Note】The maximum current that a 4.7 ohm relay can withstand is 12A. otherwise it will burn.  【Note】Please carefully compare the pictures we provide with your old parts. Please check if your old relay is 3 pins. To make sure it fits your refrigerator. please consider before buying. 【 Installation 】Installation needs to be completed by professional maintenance technicians. Please make sure to unplug the power plug and wear work gloves before installation. Wiring during installation: Connect the terminals of the protector to the live wire, connect the second terminal of the PTC 3PIN relay to the neutral wire, and if there is a capacitor, connect the first and third terminals to the capacitor. When wiring, it is necessary to strictly follow the wires. Incorrect wiring can cause short circuits or damage to the equipment. The best solution to some common problems with refrigerators, such as compressor not starting, overheating, and a "click click" sound every 3-5 minutes after power on. There are many reasons that can cause the refrigerator compressor to not work, such as compressor noise failure, controller failure, wiring problems, lack of fluorine, etc. Before placing an order, you need to rule out other possible reasons that may cause the refrigerator to malfunction.