Home Electronic Protective Device, Works With Surge Protection In The Load Center To Provide Surge Suppression, 120/240V, 80Ka Surge Current Per Phase, 25Ka Short Current Rating, 6 Modes Of Protection, UL Listed, NEMA Type 4X Rating, Non-Metallic Enclosure, Limited Warranty Of 5 Years & $50,000 Connected Equipment Warranty For Residential Applications.