AG3000 HVAC Surge Protector, 120/240V Mini Split Protection | TPMOV Technology With A Type 4x Watertight Enclosure Protects Hvac And Mini Split Systems From Lightning And Power Surges

**HVAC
Surge Protector** Three protection modes: L-G, L-L, L-N.
Two installation methods: The 240V Surge Protector device can be directly installed on the AC circuit breaker to safeguard HVAC equipment. Connect the surge protector to the home distribution board to broaden the protection coverage. **Easy To Install** Connect the yellow and green wire from the HVAC surge protector to the neutral bus bar, and the red and black wires to a circuit breaker. Once powered on, the green LED indicator will illuminate, confirming proper installation. **TPMOV Protection** The surge protector employs advanced thermal protection metal oxide varistor technology. Compared with standard equipment, it can disconnect promptly when voltage is excessive, helping lower fire hazard and the effect of surge on electrical devices. **4X Grade Housing** The HVAC surge protector 240V utilizes 4X waterproof and UV-resistant plastic housing, which is water-resistant and UV-resistant, ensuring your surge protector functions correctly whether it is raining, thundering, or in direct sunlight. **With Indicator Light** The LED indicator light on the AC surge protector can inform you of the operational status promptly to ensure your household appliances are protected. Green indicates it is working and red indicates it is stopped