FK Fridge and Freezer Guard surge suppressor. It protects refrigeration appliances by disconnecting power during harmful voltage fluctuations.
Protects against low voltage, brown-outs, power-back surges, and voltage dips.
Has a current rating of 13 Amps.
Includes a built-in start-up delay (typically 30 seconds to 3 minutes) to allow the compressor gases to neutralize before restarting, which prevents damage.
Automatically disconnects and reconnects the power supply once safe levels are restored.