Quick view 350 Series 50 Amp RV Surge Protector The First Defense 350 Series 120/240 V (50 amp) RV surge protector offers you the peace of mind of an industry leading surge protector in a portable package designed for standard 120/240 V 50 Amp RV electrical service. With EMI/RFI filtering to provide... $1,457.91 $471.96 Choose Options Compare
Quick view 250 Series 30 Amp RV Surge Protector he First Defense 250 Series 30 amp plug-in RV surge protector offers the best surge protection available for your 120 V (30 Amp) RV electrical service. Our RV Surge Protector includes features like All Mode Protection so you can sleep securely... $326.23 $249.21 Choose Options Compare
Quick view 100 Series Hardwired RV Surge Protector First Defense hardwired surge suppressors offer you peace of mind and industry leading surge protection. The 100 Series hardwired unit is rated to 50,000 Amps per phase, approximately 2.5x the average amps in a lightning strike. This device... $404.93 $209.25 Choose Options Compare
Quick view 200 Series Hardwired RV Surge Suppressor The First Defense Premium 200 Series Hardwired RV Surge Suppressor offers the highest level of surge protection available in a 120 V (30 amp) or 120/240 V (50 amp) RV electrical system. This unit offers All Mode protection. Our industry... $673.65 $219.98 Choose Options Compare
