GYR9NE-ARC Arc Fault Circuit Breaker

Function and Application:

GYR9NE-ARC series arc fault circuit breakers are widely used in household and similar AC circuits with a rated current of 40A and below; The arc fault protection unit of GYR9NE-ARC series,can detect and identify the series arc fault, parallel arc fault and ground arc fault in circuits;For example: the aging, damage and humidity of the insulation layer of the line are prone to arc fault. When the GYR9NE-ARC series arc fault circuit breaker detects that there is an arc fault in the line, it will automatically trip and cut off the power.