Surge Protector with Voltage Protection, Hardwired 30-amp

Catalog Item # 56406

Progressive Industries' Hardwired Electrical Management System (EMS) provides full RV surge and electrical protection against all adverse power conditions.

Whenever electrical power falls below 104 volts or rises above 132 volts, the EMS automatically shuts down power to the RV.

Once the electrical power rises above 104-volts, or below the 132-volt level, the time delay indicator flashes for the preset time and then automatically restores power to the RV. Features include: Built-in digital readout, built-in surge fault indication, amperage meter, voltage meter, frequency meter, integrated digital readout, 3-mode surge protection, and reverse polarity protection, open neutral/open ground protection, lost/open neutral protection and AC frequency protection. Factory setting 15 seconds but can be adjusted to a 2 minute 16 seconds (136 seconds) delay for A/C Protection. Frequency Protection (Low <51Hz, High 69HZ>).

Modular design for easy repair, eliminating removal of the unit. Should the software ever change, EMS owners can receive a free upgrade at no cost.

Technical Specifications

2.5 lbs.
9" x 5" x 3"

Camper's Choice Rating

Reviewer rating of 5 stars based on 1 reviews (5 Based on 1 Review)

Add A Review

Surge and Voltage Protection

by Gary Thompson – July 19, 2013
5 out of 5 stars

We purchased this model because of all of the protection it covers, the warranty, and being made in U.S.A. Before I installed it,

by Kathy – January 02, 2017
Does it need to be done by electrician or RV tech?
The manufacturer recommends that the unit be installed by a qualified licensed electrician. However, as long as the unit is properly installed warranty is still valid.
by Camping World – January 02, 2017
by Angie – September 21, 2015
I recommend contacting the Camping World you want the service done regarding installation options.
by Camping World – September 24, 2015
This item does not come with a remote screen or connecting cord. For these features see item #56419.
by Camping World – September 09, 2015
This item does not come with a remote screen or connecting cord. For these features see item #56419.
by Camping World – September 09, 2015

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