IK60N Circuit Breaker 4P 50A Curve C 6kA

This Acti9 iK60N product is a miniature circuit breaker (MCB). It is a 4P circuit breaker with 4 protected poles and 50 A rated current with a C tripping curve. The rated short-circuit breaking capacity reaches 6000A at 400VAC in compliance with standard EN/IEC 60898-1. This product complies with the EN/IEC 60898-1 standard. This miniature circuit breaker protects the circuit against short circuits and overload current. It features a double clip so it can be removed even if the comb busbar is installed. It has an electrical endurance of up to 10,000 cycles and a mechanical endurance of up to 20,000 cycles. The operational voltage Ue is 400VAC. The rated insulation voltage Ui is 440 VAC. The rated impulse withstand voltage Uimp is 4 kV. The operational frequency is 50Hz or 60Hz. It can be mounted on a DIN rail for modular installation. Its width is 8 pitches of 9mm. The product colour is white (RAL9003). The dimensions are (W) 72mm x (H) 85mm x (D) 78.5mm. The weight is 400g. It has an IP20 degree of protection, which becomes IP40 once in a modular enclosure according to IEC/EN 60529 standard. The operating temperature is from -25°C to 60°C. The storage temperature is from -40°C to 85°C.