Mitsubishi NF400-SEW 4P 400A Description Description Mitsubishi Circuit breaker 4pole. Ir = 200 – 400A; Icu = Ics = 42kA at AC 440V Related products MITSUBISHI A3ACPUR21 Mitsubishi FX2N-16EYT-ESS/U Mitsubishi FX2N-48ER-ES/UL MITSUBISHI A985GOT-TBA-EU Mitsubishi FX2N-32ET-ESS/UL MITSUBISHI FX0-30MR-ES
