PROGRESSIVE

Surge Protector; Protect From Damaging Low/ High Voltage Levels and Power Surges When Connected To AC Power Supply; 50 Amps PART # 19-0444 EMS-HW50C

Power Transfer Switch; Senses Generator Power And Prevents Two Power Sources From Entering AC Distribution Panel At The Same Time; Automatic; 120 Volt AC; 30 Amp; Quick Flip Lever Lock Connectors; 9.25 Inch Length x 7.28 Inch Width x 4.2 Inch Height; With Built-in Strain Reliefs/ Time Delay/ Quick Change Circuit Board