HSL1 series Residual Current Circuit Breaker is competently applied in AC 50Hz electrical circuit with rated insulation voltage 500V, rated voltage 400V and rated current…
HSL2 series Residual Current Circuit Breaker is competently applied in AC 50Hz electrical circuit with rated insulation voltage 690V, rated voltage 400V and rated current…
HSLrc series Residual Current Circuit Breaker is competently applied in AC 50Hz electrical circuit with rated insulation voltage 800V, rated voltage 400V and rated current…