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Surge Protector with Voltage Protection, Hardwired 30-amp

Catalog Item # 56406
$275.09   SAVE $28.35 (10%)
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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 Specs

Tech Specs

Weight: 2.5 lbs.

Dimensions: 9" x 5" x 3"

Warranty: Lifetime warranty

Manufacturer: Progressive Industries Inc

Mfg Part #: EMS-LCHW30

Tech Notes:

  • Operating Temperatures: -40° C to +105° C
  • Ratings: 120V/30A/3,600W
  • 3-mode surge protection 1,790 joules
  • Surge current 44,000 Amps
  • Mfr. # EMS-LCHW30
  • Made in the USA

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    Surge Protector with Voltage Protection, Hardwired 30-amp: Customer Reviews

    Camper's Choice Rating

    (5 Based on 1 Review)

    Reviewed by 1 customers


    Surge and Voltage Protection

    0 out of 0 people found this review helpful.
    July 19, 2013
    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, I called the company about how to switch it to the longer delay on restart because of our air conditioner. A person answered the phone and soon connected me with a technician that explained what I needed to do. They were very helpful and I could understand them. So far the only issue in a campground that it has detected was a pedestal with an open ground. We got that taken care of. Considering all of the electrical appliances that this will protect, I believe it is cheap insurance.
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    Q & A

    Product Question & Answer

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    Will Camping World install this item?
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    Does the EMS-LCHW30 unit come with a Remote screen and connecting cord?
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