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Surge Guard Automatic Transfer Switch with RV Power Protection

Catalog Item # 26624
Internet SALE 
$730.57 SAVE $130.42

Reg $860.99

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Total electrical protection for your RV.
Protects your RV bumper to bumper from faulty park power. Transfers to either shore power or generator automatically when energized. In the event both shore power and generator powers are available, generator dominates after a 30 second delay. Once the generator is shut down, shore power activates after a 2 second delay.

Internet and Catalog Exclusive.
This item qualifies for Product Protection Plan coverage.

Protect Your Purchase!
Product Protection Plan eliminates out-of-pocket expenses and protects against costly product repairs or replacement. We'll cover 100% parts and labor for up to two years following the expiration of your manufacturer's warranty. Warranty service is available at any Camping World SuperCenter.

Technical Specs

Tech Specs

Weight: 15.5 lbs.

Manufacturer: Technology Research Corp

Mfg Part #: 40350RVC1

Tech Notes:

  • 120/240V, 50A, 60 Hz
  • 4-mode protection at 3350 Joules
  • 130,000 Amps peak spike protection
  • Fuse protected L1/L2 surge suppressers
  • Over/under voltage protection
  • Miswired pedestal protection
  • Open neutral protection
  • UL Listed


Surge Guard Automatic Transfer Switch with RV Power Protection: Customer Reviews

Camper's Choice Rating

(5 Based on 2 Reviews)

Reviewed by 2 customers


Works Like a Champ

0 out of 0 people found this review helpful.
June 19, 2013
Easy installation and a little bigger than the other Surge Guard hardwired products. With some manipulation on the location in order to get all of the wires to fit into the appropriate holes through the case, wiring was a snap. Wire locations were easily marked for the Genset, Shore power, and RV. Easy to follow to set it up when power was applied for the first time, and then it did as advertised when the generator came on. The only issue was with Camping World, as they sent the wrong remote display with the unit. The dispaly should be Surge Guard part no. 40272, and the cable, part no. 40258, as per the instruction manual. There is nothing in Camping World's online catalogue nor sales department to indicate the above optional parts. Those items have to be dropped shipped direct from Surge Guard.
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Totally saved me!!!

0 out of 0 people found this review helpful.
January 14, 2012
I have a 44 foot motor home. My Original Power Transfer Switch melted. I chose this switch because it was the best. I was having problems with the power switching off. I added the optional Display for the 40250 to help diagnose the problem. The Onan / Cummins Dealer was able to diagnose and fix the problem, because I had this switch. My investment was protected. Now the best part: since they were able to balance the load correctly, I can now run the whole coach off the 10KW generator. Had I not bought this switch, I probably would have melted another transfer switch or worse!!!! For safety and to protect my equipment, including the generator, Air conditioning, Inverter, ETC., I will always have a coach protected with a Surge Guard Transfer Switch with RV Power Protection. If this switch is not your OEM switch, I would have someone install one immediately.
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Q & A

Product Question & Answer

2 questions : 2 answers
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1 answer(s)
will this unit provide surge protection from the generator as well as the shore power and does it also replace the transfer switch?
1 answer(s)

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