This Easy9 XP is a modular residual current breaker with overcurrent protection (RCBO). It is a 1P+N circuit breaker with 1 protected pole, 20A In rated current and C tripping curve. The earth leakage protection class is AC type with a sensitivity of 30mA. The earth-leakage protection time delay is instantaneous. The Icn rated short circuit breaking capacity is up to 6000A according IEC 61009-1 standard. This product protects against short circuit, cable overload, electrical shock by indirect contact and fire hazards. It can be fitted instead of a miniature circuit breaker for complete protection of one circuit. This product is compliant with IEC 61009-1 standard. It has an electrical endurance going up to 4000 cycles and a mechanical endurance going up to 10000 cycles. The Ue operational voltage is 230VAC. It is DIN rail mountable. The width in 9mm pitches is 4. The dimensions are (W) 36mm x (H) 82mm x (D) 70.5mm. 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.