Southwire 50Amp Portable Surge Protector - Model 44290

This product offers industry-leading surge protection and can detect faulty park power. Simply plug it into the power pedestal to test for open ground, open neutral, or correct polarity, with indicators that illuminate to show power status. Additionally, it features an LED indicator for surge status and temperature sensor. Its integrated plug is designed for greater heat dissipation and includes an overheating sensor, along with wiring diagnostics. However, it's important to note that this product only provides surge protection and does not protect against low/high voltage or mis-wiring. Identifies faulty park power and provides surge protection Increased receptacle brass thickness reduces heat Easy-T-Grip handle with integrated receptacle Easy to read LED fault chart provides simple power analysis Tests for and Indicates Open neutral Open ground Reverse polarity Open circuit/no power Missing leg 1/leg 2 voltage *50A only* Surge protection status Overheating plug/receptacle What are