EMS-PT30X 30 Amp EMS with Surge Protection

Catalog Item # 102484

Electrical Management Systems (EMS) protect your RV against voltage fluctuations, power surges and incorrectly wired pedestals which can damage RV appliances and electronics.

Improved design features state-of-the-art microprocessors, All Weather Shield Assembly, rugged pull handle, secure locking bracket, built-in scrolling digital display and a tough Lexan housing.


  • Over/Under Voltage Protection
  • Open Ground, Open Neutral & Reverse Polarity Protection
  • Accidental 240V Protection
  • Surge Failure Indicator
  • Current Indication
  • Previous Error Code (PE)
  • A/C Frequency Protection
  • Time Delay (136 seconds)
  • Rugged Pull Handle
  • Built-in Scrolling Digital Display
  • Weather Resistant
  • Designed for Outdoor Use
  • Lifetime Warranty (excludes All Weather Shield Assembly)
  • Proudly made in the USA

  • Technical Specifications

    5 lbs.

    Camper's Choice Rating

    Reviewer rating of 5 stars based on 2 reviews (5 Based on 2 Reviews)

    Add A Review

    • As expected (1)
    • It just works and works and works (1)
    • LED lights are easy to read even from several yards away (1)
    • Peace of mind (1)
    • Works As Needed (1)
    • Lights Are Very Dim In Bright Sunlight (1)
    • No Way To Record Date And Time Of Event (1)

    Progressive Industries EMS 30?anp system

    by Terry Gibson – August 20, 2018
    5 out of 5 stars

    This product worked as advertised. I bought the older version in 2016. Recently the male plug developed a crack between the 2 lowe

    Great Product

    by Anonymous – June 01, 2017
    5 out of 5 stars

    Lost my AC compressor with my other unit. Same brand but did not have readings to tell me I was pulling to many amps. With this un

    by Anonymous – November 17, 2018
    This product is made by Progressive Industries.
    by Camping World – November 19, 2018
    Note: We leave our dog in our rv - don't want him without power for any length of time when hot out, etc...
    If the AC power is interrupted, or the EMS detects a fault condition, the built-in time delay of 136-seconds (02:16) is activated, once complete power will restore.
    by Camping World – July 19, 2017
    by Anonymous – May 16, 2017
    There is a metal tab on the pigtail of the surge protector. A cable lock can be fed through the hole in this tab so it can be secured from theft.
    by Camping World – May 17, 2017

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