Progressive Industries EMS-PT30X Portable RV Surge Protector

Description 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. Improved design features include: state-of-the-art microprocessors, all weather shield assembly, rugged pull handle, secure locking bracket, built-in scrolling digital display and a tough Lean® housing.Sleek, compact, portable design makes this unit easy to use and store. All weather shield provides additional protection while the unit is plugged in. Plug-and-play application, no installation required. Designed for recreational vehicle use only. Features Over/under voltage protection Open ground, open neutral & reverse polarity detection and protection Surge failure indicator Current indication Previous error code (PE) A/C frequency protection Time delay (136 seconds) Built-in scrolling digital display Weather resistant /designed for outdoor us