The SureSwitch™ Relay is an electronic upgrade for mechanical AC/Heat Pump compressor contactors that upgrades and protects your AC or Heat Pump investment.
1. Pest Protection: Totally sealed to keep out ants and debris; no pest control treatments needed for outside AC or Heat Pump units.
2. 5X Life vs. Traditional Contactor: Microprocessor control nearly eliminates contact damage.
3. No Noise: Latching internal relay won’t hum or buzz.
4. Time Delays: Protect your system when restarting between regular cycles or after power interruptions.
5. Low Voltage Brownout Protection: Detects and protects system from low voltage events that can cause compressor and fan motors to overheat and fail prematurely.