Automatic Voltage Switch

40A/63A Adjustable Voltage & Current Protector for Industrial High Power Electrical Appliances Protection Circuit Breaker

40A/63A Adjustable Voltage & Current Protector

Model:XZ-TH1963/XZ-TH1940

30A Dual Screen Voltage and Current Protector for Industrial and Residential Electrical Appliances Automatic Voltage Switcher

Equipped with over voltage, under voltage, and over current protection functions.

Model:XZ-TH1930