Protect your RVs onboard appliances and electronics against power surges and more. Improved design alerts you to power pedestal problems that can result in damage to RV components. Engineered for weather resistance to stand up to the elements. Features:• Rugged Pull Handle• Tough Lexan Housing.• Cable Splash-up Guard• Higher Rated Wire (6) AWG (50 amp model)• Weather Resistant for Outdoor Use• UL Certified and Canadian Approved. Surge Failure Indicator Thermally Protected Bright 3-color LED Indicators | Progressive Industries SSP-50XL 50 Amp Smart Surge Protector