63A 220V Din Rail Over Voltage and Under Voltage ive Device or Relay Over Current Home Usage Dual LED Display

Voltage \u0026 Current conservation -- Cut off the power when the circuit has over-voltage,under-voltage or over-current. your home electrical equipment from being damaged. Automatic Reconnect -- Turn on the power supply when the circuit voltage and current returns to the normal.

-- Over voltage value range 230V-300V, under voltage value range 140V-210V, over current value 1-63A. Fault recovery delay time from 1-600 seconds The double LED display voltage current or is suitable for single-phase AC 220V, 50Celsius60Hz, rated working current 63A.  It is mainly used for residential household box entry or over-voltage, under-voltage or over-current conservation of distribution lines for single-phase electrical equipment. Its main feature is when the circuit has over-voltage or under-voltage, over-current problems, the product can cut off the power supply instantaneously to the electrical equipment from being damaged, besides,the or can automatically turn on the power supply when the circuit voltage returns to the normal.  The over-voltage, under-voltage and over-current values of this product can all be set up by yourself and can be adjusted on the basis of local practical condition. Features: Voltage & Current conservation -- Cut off the power when the circuit has over-voltage,under-voltage or over-current.  your home electrical equipment from being damaged. Automatic Reconnect -- Turn on the power supply when the circuit voltage and current returns to the normal.

-- Over voltage value range 230V-300V, under voltage value range 140V-210V, over current value 1-63A. Fault recovery delay time from 1-600 seconds Double LED Display -- Two seleprate digital LED display can display the real voltage, current independently for easier and clearer reading, can be used as a voltmeter and ammeter. Customizable -- The over-voltage, under-voltage and over-current values of this product can all be set up by yourself and can be adjusted on the basis of local practical condition. Specification: Rated Supply Voltage: AC 220V

Voltage Range: AC 80V-400V (Single Phase) Rated Frequency: 50Celsius60 Hz Electric Current (>A)Setting Range: 1-63A Over Voltage (>U) Setting Range:  230-300V Under Voltage (U and