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Portable 50 amp Surge Guard Hover over image to zoom

Portable 50 amp Surge Guard

Catalog Item # 18338

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(3 Reviews)

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TECHNOLOGY RESEARCH CORP 2453
Give your RV's sensitive electronics total protection from faulty power.
Checks power pedestal for miswiring; warns of reverse polarity and dangerous current on ground wire, and provides automatic over- and under-voltage protection. Built-in time delay for compressor protection. Rated 240 volts, 50 amps. 1750 joules surge suppression, 6500 amps spike protection. Mfr. 1 year warranty.
Product Protection Plan covers 100% parts and labor for up to two years following the expiration of your manufacturer's warranty. You won't have any out-of-pocket expenses. Note: Patio Awning, Window Awning, Slide Topper weather coverage begins at the date of purchase. Click here for more details

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Tech Specs

Weight: 6.6 lbs.

Mfg Part #: 34750-001-012

Tech Notes:

  • 240 volts
  • 50 amps
  • 6/4 AWG cord
  • 1750 joules surge suppression
  • 6500 amps spike protection
  • Response time 1 nanosecond
  • Built-in two minute and 16 second time delay for compressor protection
  • Fire protection

    Shipping Weight: 7 lbs.

  • Portable 50 amp Surge Guard: Customer Reviews

    Avg. Customer Rating

    (Based on 3 Reviews)

    Reviewed by 3 customers

    By Michael
    from RIVERSIDE, CA

    Best Electrical product out there


    0 out of 0 people found this review helpful.
    November 11, 2009
    I will not plug into a power pedestal again wothout this. Stayed in a campground in Wyoming last summer with a faulty neutral. This product saved my RV plus my wallet. Couldn't recommend it more highly!!!!
    Was this review helpful? Yes / No
    By Anonymous

    Surge Protection


    2 out of 2 people found this review helpful.
    August 12, 2009
    While camping in Navarre, Fl, we experienced sub standard electrical service due to improper neutral. This surge protector worked flawlessly to ensure the our compressor and electronics were not damaged during brownouts.
    Was this review helpful? Yes / No
    By Michael Broussard
    from Baton Rouge, LA

    MUST HAVE


    3 out of 3 people found this review helpful.
    July 13, 2009
    IF YOU OWN A NEWER RV, YOU KNOW THAT IT IS LADEN WITH A LOT OF ELECTRONICS. THIS UNIT WILL PROTECT FROM SURGES AND UNDER AND OVER VOLTAGE. WILL NOT PLUG IN WITHOUT IT!
    Was this review helpful? Yes / No

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