Dicor DP-SP30A-P 30 Amp Pigtail RV Surge Protector - Protect Your RV Electrical System with Ease

Dicor DP-SP30A-P Dicor DP-SP30A-P 30 Amp Pigtail RV Surge Protector - Protect Your RV Electrical System with Ease This adapter protects RV's electrical devices from power surges and spikes for your safety. 4200 Joules of surge suppression. Incorporated metal locking ring. Wire brush included for brass prong maintenance., Great for RV, Campers, Travel Trailers, Caravans, & Motorhomes, Auto ON/OFF : If input voltage drops below the set voltage range or exceeds the set voltage range, the circuit will be disconnected to protect the electronic equipment within a few milliseconds. Once voltage stabilizes and returns to normal, the circuit will restore power., 3-Mode Surge Protection: This feature provides three modes of surge protection. Line to neutral (L-N), line to ground (L-G) and neutral to ground (N-G). The total joule rating is 4200 J. Response time is less than 1 ns (nanosecond)., Easily visible diagnostic lights and weather Defiant. 30 Amp Black