Southwire Surge Guard Surge Protector with Enhanced Diagnostics with Cover - 50A 120/240V 4200 Joules 44390

Surge Guards Model 44390 Surge Protectors are prefect for pop-ups and travel trailers identifying faulty park power and protecting from surges Its easy-to-read LED fault chart provides simple power analysis while it test and indicates for the following Open Neutral Open Ground Reverse Polarity Open Circuit/No Power Missing Leg 1/Missing Leg 2 Voltage Surge Protection Status and Overheating Plug/Receptacle Its increased receptacle brass thickness reduces heat naturally Each plug features a convenient Easy-T-Pull handle Includes cover

MFG# 44390 UPC# 029892750435