Refrigerator Compressor Relay Parts for Commercial Kitchens

The compressor relay is a key electrical component used in refrigeration and ice machine systems. It typically includes the relay unit, overload protector, and compatible connectors that regulate the compressor’s start-up and operation cycle.

The main function of a refrigerator compressor relay is to manage the flow of electrical current to the compressor, ensuring it starts and operates efficiently. Components such as the start relay and overload protector work together to prevent overheating and help manage power surges during operation. Common signs that a relay may need attention include clicking sounds on start-up, inconsistent cooling, or the compressor failing to run. Regular maintenance, like checking for corrosion, loose wiring, or worn connectors, helps keep the system running without interruption.

PartsFe CA offers a comprehensive selection of ice machine relays and compressor relay components, including EPR valve, belt segment IRCS2, air compressor 230V/50-60Hz/1P, wall faucet SS 8"SP, ice machine compressor 1PH 208V, compressor overload, and ice machine air compressor 115V. Brands such as Manitowoc, Scotsman, Hoshizaki, and True.

FAQs

How does a compressor relay work?

A compressor relay functions like a switch that helps start the compressor. When your appliance turns on, the relay sends electrical current to the compressor motor so it can begin cooling.

What symptoms indicate a malfunctioning compressor relay in a refrigerator?

If your refrigerator isn’t cooling properly, the compressor won’t start, or you hear clicking sounds every few minutes, the relay could be worn out or damaged.

How can I test a compressor relay in a refrigerator?

Relay testing involves taking the relay out of the compressor and unplugging the appliance. Check for continuity with a multimeter. It probably needs to be replaced if there is no reading.

Why is my refrigerator clicking but not cooling?

Frequent clicking without cooling is often caused by a failing compressor relay. It may be trying to start the compressor but failing each time, which interrupts the cooling cycle.

How can I determine whether the relay in my ice maker is malfunctioning?

If your ice machine isn't making ice or the compressor won’t turn on, the relay may be the issue. A faulty relay can block power from reaching the compressor.

Can a broken compressor relay harm the compressor?

Yes, if the relay fails, it can cause the compressor to overheat or short-cycle. Over time, this can lead to serious damage or complete compressor failure.