Intermatic IG1200RC3 Surge Protect Device, Intermatic, Nema 3R, Outdoor RatedType 1 or 2 applications 120, 240 VAC Single (Split) Phase 3 Modes of Surge Protection (L1-N, L2-N, L1-L2) Green LED indicator provides status of protection NEMA 3R Outdoor Raintight Enclosure for Indoor/Outdoor applications Plastic housing (5.65 in. H x 4.18 in. W x 3.33 in. D) 3-Year product warranty $7,500 Connected Equipment Coverage Warranty for 3 years on Appliances and Electronics