Mitsubishi NF400-HEW 4P 400A Description Description Mitsubishi Circuit breaker 4pole. Ir = 200 – 400A; Icu = Ics = 65kA at AC 440V Related products Mitsubishi FX2N-48ER-ES/UL MITSUBISHI MR-J2-40A Mitsubishi FX0N-65EC Mitsubishi FX2N-16EYR-ES/UL Mitsubishi FX2N-32ET-ESS/UL MITSUBISHI A1SX81
