Forum Discussion

Pewter99's avatar
Pewter99
Explorer
Mar 17, 2018

Surge protector install

Hello everyone!
New to forum and rving.
Just got a portable surge protector that plugs in outside at the power box.
Any reason I can't install it inside if I cut the power cord and put male/female ends on the cord to keep it from getting stolen.
Thanks,
  • wa8yxm's avatar
    wa8yxm
    Explorer III
    Google Hughes Autoformer INstall Kit.

    in fact. that's what you need to do the job. Exactly. .Cheaper if you buy parts locally I suspect, .
  • Pewter99 wrote:
    SounGuy: Thanks, you understood what I want to accomplish. Perfect! It is EMS 30 amp.


    No worries, locating your portable EMS inside your camper works fine BUT you should be aware of a couple of potential drawbacks, one fairly obvious, the other not so much. Depending on exactly where you locate your EMS inside the rig you may not be able to readily see the display and 2) the contactor inside can sometimes hum loudly enough to be heard but again that would depend on where it's located. Mine is under my sofa so I've taken steps with my current hard wire EMS to solve this ... located inside a cabinet this would be less of a concern.
  • SounGuy: Thanks, you understood what I want to accomplish. Perfect! It is EMS 30 amp.
    Thank everyone,
  • diazr2 wrote:
    You won't have to cut the main wire, inside the rig you will find the big wire connected at a junction box. You can connect the protector with the wires inside the junction box.


    The OP says he has a portable surge protector so if he wants to install it inside his rig of course he will have to add connectors that will plug into his unit - one male, one female. I did just this a few years ago in my own trailer when I installed a portable TRC EMS and located it under the sofa. Since mine was a 30 amp version I used matching 30 amp TT-30 connectors, obviously those with a 50 amp version would need to use TT-50 connectors.



    The only comment I would add is that hopefully when the OP said "surge protector" what he really means is he purchased an EMS w/surge protection as a surge protector alone, while useful, won't protect his rig from the many vagaries of incoming source power as will an EMS.
  • You won't have to cut the main wire, inside the rig you will find the big wire connected at a junction box. You can connect the protector with the wires inside the junction box.
  • No problem. Moved from Forum Technical Support.
  • Hey Moderators,
    Please move this
    Just realized I put it in the wrong area.
    Thanks

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