RV Surge Protectors

  • First Defense 100 Series Hardwired RV Surge Protector First Defense 100 Series Hardwired RV Surge Protector with Conduit

    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...

    $299.95 $164.95
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  • First Defense 200 Series Hardwired Surge Protector First Defense 200 Series Surge Protective Device with Conduit

    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...

    $499.00 $274.00
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  • 250 Series RV Surge Protector First Defense 250 Series Plug-in Surge Protector

    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...

    $179.00
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  • First Defense 350 Series Plug-In Surge Protector First Defense 350 Series Diagram

    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...

    $999.95 $799.00
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