Whenever electrical power falls below 104 volts or rises above 132 volts, the EMS automatically shuts down power to the RV.
Once the AC 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 3-mode surge protection, reverse polarity protection, open neutral/open ground protection and AC frequency protection.
Built-in display: Scrolls continuously through all of the power source information: voltage, current, frequency, error codes, and previous errors. Each reading is displayed for 2 seconds.
Modular design for easy repair, eliminating removal of the unit.
Progressive Industries Inc
Mfg Part #:
3-mode surge protection 1,790 joules
Surge current 44,000
Mfr. # EMS-LCHW30
Made in the USA
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