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Traveler2019's avatar
Traveler2019
Explorer
Dec 31, 2018

Surge Proector on Holiday Rambler

We just traded a Class C motorhome for Class A Holiday Rambler Vacationer. With the Class C we always used a Surge Protector when hooking up in campgrounds. The sales person told us we did not need a surge protector with the Holiday Rambler as it is built in, but we would feel better if someone could confirm that. We have much to learn about the Class A. We are considering buying a surge protector just to be safe. THANKS for any help.

22 Replies

  • Traveler2019 wrote:
    We are considering buying a surge protector just to be safe.

    Which surge is a concern. Long before any problem is solved, first the problem must be defined. Reverse polarity, high voltage, bad power factor, floating neutral, sag, longitudinal mode transient, blackout, harmonics, and open earth ground are all called surges. No protector protects from all. Which one concerns you?

    What protects from this surge protector? https://imgur.com/hwCWHMW
  • wa8yxm's avatar
    wa8yxm
    Explorer III
    There are surge protetors and there are surge protectors.
    First see if you have the manual for one in your manuals packet.
    But
    The GOOD surge protectors like the Progressive Industries HW-50C
    when you first plug in there is a DELAY before power is sent on to the RV depending on the protector it can be 15 seconds (HW default) or just shy of 3 minutes (PT or HW modified) if power is sent through INSTANTLY You have a spike spressor NOT a surge guard (by my definition. I'm a bit more particular) I'd go ahead and use the unit you had. (or add an HW-30/50C)

    Note 2 no problem with both a built in and a portable. Just a bit longer delay.

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