RV-Accessories > Progressive-Industries-Surge-Protectors-&-Accessories

Progressive Industries Hardwired Surge Protector Units

Progressive Industries Electrical Management System (EMS) helps to protect your RV against voltage fluctuations, power surges and incorrectly wired shore power, which can cause severe and costly damage to RV appliances and electronics. Feel secure with multi-mode surge, voltage, polarity and lost/open neutral protection. Each unit includes a digital display scrolling continuously through the power source information. A state-of-the-art microprocessor provides peach of mind, day or night, even when you're away from your RV.


  • Over/Under Voltage Protection, Open Ground, Open Neutral & Reverse Polarity Detection & Protection, Accidental 240V Protection
  • Miswired Pedestal Indication, Surge Failure Indicator, Amperage Meter Display, Previous Error Code
  • A/C Frequency Protection, Time Delay (136 Sec), Adjustable Time Delay
  • Thermally Protected, Field Serviceable, Remote Display, Built-in Scrolling Digital Display
  • UL Certified and Canadian Approved
  • Surge Protection: 3-Mode, 1790J, 44,000A
  • Ratings: 30A, 120V, 3,600W
  • Operating Temperature: -40°C to +105°C
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Package
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90EMSHW30C Progressive Industries, EMS-HW30C, 30A Hardwired RV Electrical Management System Surge Protector With Remote Display (1 MIN) 279.99 1 EA

Progressive Industries Hardwired Surge Protector Units

Progressive Industries Electrical Management System (EMS) helps to protect your RV against voltage fluctuations, power surges and incorrectly wired shore power, which can cause severe and costly damage to RV appliances and electronics. Feel secure with multi-mode surge, voltage, polarity and lost/open neutral protection. Each unit includes a digital display scrolling continuously through the power source information. A state-of-the-art microprocessor provides peach of mind, day or night, even when you're away from your RV.


  • Over/Under Voltage Protection, Open Ground, Open Neutral & Reverse Polarity Detection & Protection, Accidental 240V Protection
  • Miswired Pedestal Indication, Surge Failure Indicator, Amperage Meter Display, Previous Error Code
  • A/C Frequency Protection, Time Delay (136 Sec), Adjustable Time Delay
  • Thermally Protected, Field Serviceable, Remote Display, Built-in Scrolling Digital Display
  • UL Certified and Canadian Approved
  • Surge Protection: 5-Mode, 3580J, 88,000A
  • Ratings: 50A, 120V/240V, 12,000W
  • Operating Temperature: -40°C to +105°C
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Package
In Stock Add to Cart
90EMSHW50C Progressive Industries, EMS-HW50C, 50A Hardwired RV Electrical Management System Surge Protector With Remote Display (1 MIN) 379.99 1 EA

Progressive Industries Hardwired Surge Protector Units

Progressive Industries Hardwired Electrical Management Systems (EMS) provide full RV protection against all adverse power conditions. You will feel secure with multi-mode surge, voltage, polarity and lost/open neutral protection. Each unit includes a digital display, scrolling continuously through the power source information: Voltage(s), current, frequency, error code, and previous error code (if applicable). Replacement parts are simply plug-and-play, making repairs quick and easy. As with the portable models, the computer is driven by state of the art microprocessors.


  • Over/Under Voltage Protection, Open Ground, Open Neutral & Reverse Polarity Detection & Protection, Accidental 240V Protection
  • Miswired Pedestal Indication, Surge Failure Indicator, Amperage Meter Display, Previous Error Code
  • A/C Frequency Protection, Time Delay (136 Sec), Adjustable Time Delay
  • Thermally Protected, Field Serviceable, Remote Display, Built-in Scrolling Digital Display
  • UL Certified and Canadian Approved
  • Surge Protection: 3-Mode, 1790J, 44,000A
  • Ratings: 30A, 120V, 3,600W
  • Operating Temperature: -40°C to +105°C
Item Description Price Qty in
Package
In Stock Add to Cart
90EMSLCHW30 Progressive Industries, EMS-LCHW30, 30A Hardwired RV Electrical Management System Surge Protector With Integrated Display (1 MIN) 239.99 1 EA

Progressive Industries Hardwired Surge Protector Units

Progressive Industries Hardwired Electrical Management Systems (EMS) provide full RV protection against all adverse power conditions. You will feel secure with multi-mode surge, voltage, polarity and lost/open neutral protection. Each unit includes a digital display, scrolling continuously through the power source information: Voltage(s), current, frequency, error code, and previous error code (if applicable). Replacement parts are simply plug-and-play, making repairs quick and easy. As with the portable models, the computer is driven by state of the art microprocessors.


  • Over/Under Voltage Protection, Open Ground, Open Neutral & Reverse Polarity Detection & Protection, Accidental 240V Protection
  • Miswired Pedestal Indication, Surge Failure Indicator, Amperage Meter Display, Previous Error Code
  • A/C Frequency Protection, Time Delay (136 Sec), Adjustable Time Delay
  • Thermally Protected, Field Serviceable, Remote Display, Built-in Scrolling Digital Display
  • UL Certified and Canadian Approved
  • Surge Protection: 5-Mode, 3580J, 88,000A
  • Ratings: 50A, 120V/240V, 12,000W
  • Operating Temperature: -40°C to +105°C
Item Description Price Qty in
Package
In Stock Add to Cart
90EMSLCHW50 Progressive Industries, EMS-LCHW50, 50A Hardwired RV Electrical Management System Surge Protector With Integrated Display (1 MIN) 324.99 1 EA

Progressive Industries Hardwired Surge Protector Units

Progressive Industries bypass switch kit for use with EMS-LCHW50 and EMS-LCHW30 models only.


  • Cable is 44"
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90RBPSK Progressive Industries, RBPSK, Remote ByPass Switch Kit (For Use With EMS-LCHW30 & EMS-LCHW50 Only) (1 MIN) 24.95 1 EA Call

Progressive Industries Hardwired Surge Protector Units

Progressive Industries EMS-RDS enables user to add an additional remote digital display. System includes one Remote Display and one Switch Box and two additional cables (1-14' and 1-3'). For use with EMS-HW50C and EMS-HW30C models only.


  • Digital display, scrolling continuously through the power source information: Voltage(s), current, frequency, error code, and previous error code (if applicable).
  • Integrated Digital Readout
  • 1-14' data link cable and 1-3' data link cable is included
  • Simple Plug-In Installation
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90EMSRDS Progressive Industries, EMS-RDS, Remote Digital Switch & Display (For use with EMS-HW30C & EMS-HW50C Only) (1 MIN) 79.99 1 EA
Prop65 Warning