Provides connected equipment with over-voltage and limited surge protection. Will turn off power to the connected equipment when a voltage above 140V is detected. Over-voltage conditions can occur from an open-neutral in a 50A RV or from switching heavy loads, such as an air-conditioner or washer and dryer, on and off. Manual reset after fault. Adapter should be in accessible location to reset. Green LED indicator shows when power is present and surge protection is available.
