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Smart RV Surge Protector, 50-amp

Catalog Item # 56424
$145.94   SAVE $14.70 (10%)
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The Smart Surge 240V/50A provides 5-mode, 1,650 joules and a rating of 45,000-amp surge current.
Built-in surge indicator tells the user the surge protector is functioning properly. Integrated polarity tester checks status of the electrical power prior to use.

Brighter 3-Color LED indicators, Polarity Indication, Open Ground Indication, Lost/Open Neutral Indication. Sleek, compact and portable design with easy pull handle makes it easy to use. No installation required. Weather resistant and thermally protected, this portable unit is designed for outdoor use.


Technical Specs

Tech Specs

Weight: 2 lbs.

Dimensions: 5" x 3" x 13 1/2"

Warranty: Lifetime warranty

Manufacturer: Progressive Industries Inc

Mfg Part #: SSP50X

Tech Notes:

  • Operating Temperatures: -40° C to +105° C
  • Ratings: 120V/240V/12,000W120V/3,600W
  • Surge Protection: 5-mode/1,650J/45,000A
  • Mfr. Part #SSP-50X
  • Proudly Made in the USA

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    Smart RV Surge Protector, 50-amp: Customer Reviews

    Camper's Choice Rating

    (4 Based on 5 Reviews)

    Protector did not protect (1)
    Lights are hard to see in day light (1)

    Reviewed by 5 customers


    Why Pay More?

    1 out of 1 people found this review helpful.
    January 28, 2013
    When I saw this 50 amp surge protector I thought there must be some mistake. It is so much cheaper than it's competitors. There is only one way to really know if it works, but so far, so good. It also has handy power testing indicator lights. I have only seen one other camper using a surge protector, so I wonder how much they are really needed anyway and if they are just for peace-of-mind. This one is all black and hard to see, and the others are brightly colored and stand out, just begging to be stolen.
    Was this review helpful? Yes / No

    Best Surge protector for The Money

    0 out of 0 people found this review helpful.
    August 05, 2014
    This surge protector is easy to use and a lot lighter and smaller than other brands. It's also a lot cheaper with better warranty. We recently upgraded our fifth wheel to fifty amp service and we have been using this brand in the 30 amp size and it always worked great and does not take up a lot of room on the pole or when stored as storage, and it is always premium in any RV. The no questions asked lifetime warranty is also a BIG plus.
    Was this review helpful? Yes / No

    Great Must Have for Any RVer

    0 out of 0 people found this review helpful.
    August 13, 2014
    This is a really great surge protector. We have used the 30amp for about 3 years now and it has saved us several times. We recently upgraded our 5ver to 50 amp service and the first thing we did was order the 50 amp protector. The protector is easy to use just wish the lights were easier to see in bright sun light. Light codes are easy to understand and the lifetime warranty really helps and the cost compared to similar units is a BIG Plus.
    Was this review helpful? Yes / No

    Q & A

    Product Question & Answer

    8 questions : 8 answers
    Expand All
    Why did mine cost $430
    1 answer(s)
    Is there a warranty?
    1 answer(s)
    Does it protect against power surges up and power drops?
    1 answer(s)

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