The length of the delay will vary depending on the type of compressor and the severity of the overload. For example, a small compressor that has experienced a minor overload may only require a few minutes to cool down, while a large compressor that has experienced a major overload may require several hours to cool down.
During the delay, the compressor will not be able to operate. This can cause the temperature in the room or space that the compressor is cooling to rise. If the temperature rises too high, it can damage food, electronics, and other items.
To avoid damage to the compressor and other items, it is important to wait until the delay has expired before restarting the compressor. If you are not sure how long the delay is, you can consult the owner's manual for the compressor.