30 Amp RV Voltage Regulator

Catalog Item # 42292

Surge Guard RV Voltage Regulators provide a reliable, regulated source of power.

They continuously monitor line voltage conditions and use a special transformer to increase the incoming voltage to an acceptable level when incoming line voltage is low enough to cause damage to RV air conditioners, refrigerators and other electrical accessories. Seamlessly switches between two modes of operation:

Boost Mode-raises output voltage by 10% if incoming line voltage is between 95 Volts to 110 Volts.
Bypass Mode-passes input voltage directly to the output when incoming line voltage is above 110 Volts or below 95 Volts

The LED Status/Fault Indicator Panel shows line conditions and voltage status. Each line voltage control circuit operates independently so that an increase in power only occurs on the required line. Fault tolerant units suffer no damage if an open neutral results in high voltage on one incoming line. Voltage Regulators work with Surge Guard® power protection devices (sold separately) to provide surge/spike/miswired pedestal protection to RV and appliances. Rain-tight metal case features mounting feet that elevate it off the ground so it doesn't sit in standing water when used outdoors. It can also be mounted inside a well-ventilated RV storage compartment.

Technical Specifications

20.6 lbs.

Camper's Choice Rating

Reviewer rating of 5 stars based on 7 reviews (5 Based on 7 Reviews)

Add A Review

30 Amp Voltage Regulator

by John D. Norton – August 11, 2011
5 out of 5 stars

I have been using the 30 Amp Voltage Regulator for close to a month and it has performed as advertised. Our camp rarely supplie

Prepurchase Questions

by Gary Blackburn – September 18, 2010
4 out of 5 stars

1. As is so often the case, the product description is either inadequate or incorrect and that is why four stars. I don't have fi

No Brainer

by George Ayotte – September 14, 2011
5 out of 5 stars

I bought this product last season and have used it daily at the camp ground that we stay at, the power there is very unreliable

Great voltage regulator

by Scotty D – June 17, 2012
5 out of 5 stars

At first I thought it was alittle pricey $$$ but after camping at a few campgrounds that were not putting out 110 it kept everythi

Peice of mind with this unit

by Scott D – May 15, 2011
5 out of 5 stars

I bought this unit a few weeks ago and used it during a trip to Virginia Beach VA. The seaside RV camp did not have reliable curr

by Roger – May 26, 2016
No, at this time SKU#42292 is only available through our website and not stocked at store locations.
by Camping World – May 27, 2016
Yes, you are correct. The voltage regulator plugs in to the pedestal and the RV plug in to the voltage regulator.

If a Surge Guard is also being used, plug in the voltage regulator first to the pedestal, then the Surge Guard, then connect the RV to the Surge Guard.
by Camping World – July 09, 2015

Yes, use this along with a surge protector.
by Camping World – April 04, 2014

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