Features 1、Efficient Shutdown: The protector automatically cuts off power in case of overload, ensuring stable power supply within specified wattage limits, saving you time and hassle. 2、Rapid Response: Achieve peace of mind with quick response times that eliminate dangers of overvoltage and undervoltage issues while providing real time voltage and current display. 3、Easy Installation: Simplify your setup with easy installation on standard DIN rails, offering secure and stable placement for reliable safety. 4、PC Material: Made of premium PC material, the over voltage protector has a flame retardant and fire resistant casing for long service life and safety. 5、Longevity: Equipped with automatic reset function, our protector extends lifespan by preventing extended power outage scenarios, making it a practical and essential tool for your work space. Specification Item Type: Over Under Voltage Protector Material: PC Rated Current: 63A Load Current: 1-63A Overvoltage Setting: AC230-300V Undervoltage Setting: AC120-210V I Power Off Time (Current): 30s (Set 1 - 600s) Package List 1 x Over Under Voltage Protector