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
| Technical Parameters | |
| Compliant with | IEC/EN62606 , IEC/EN61009-1 , GB/T31143 , GB16917.1 |
| Rated voltage Ue | 230V~ |
| Rated insulation voltage Ui | 400V |
| Rated impulse withstand voltage Uimp | 4kV |
| Rated current (A) | 6, 10, 16, 20, 25, 32, 40 |
| Pole number | 1P+N |
| Instantaneous trip | type C |
| Breaking capacity | 6kA |
| Rated residual current (mA) | 30, 100, 300 |
| Operating characteristics when the residual current has DC component | type AC, type A |