This is a Easy9 residual current circuit breaker (RCCB).::It is a 4P circuit breaker with In rated current of 63A, AC type protection class and a 30mA earth leakage sensitivity.::This product protects against electrical shock by direct or indirect contact and fire hazards.::It also has protection against fire hazards due to persistent earth fault current.::This product has a positive contact indications with fault tripping indication on the front panel by the position of the handle (0-I engraved).::This is dedicated for residential and small commercial buildings market segment.::This product is compliant with IEC 61008-1 standard.::The (Im/IΔm) rated breaking and making short circuit capacity is 500A. The (Inc/IΔc) conditional rated short circuit current is 6000A.::The electrical endurance is up to 2000 cycles. The mechanical endurance is up to 5000 cycles.::The Ue operational voltage is 400VAC.::The Ui rated insulation voltage is 440VAC. The Uimp rated impulse withstand voltage is 4kV. The frequency is 50Hz or 60Hz.::It is DIN rail mountable. The width in 9mm pitches is 8.::The product color is light grey (RAL7035). The dimensions are (W) 72mm x (H) 82mm x (D) 72mm.::It has an IP20 degree of protection. It becomes IP40 once in modular enclosure according to IEC/EN 60529 standard.::The operating temperature is from -5°C to 60°C. The storage temperature is from -40°C to 85°C.
