Mitsubishi NF1000-SEW 3P 1000A Description Description Mitsubishi Circuit breaker 3pole. Ir = 500 – 1000A; Icu / Ics = 85 / 43kA at AC 440V Related products MITSUBISHI MR-J2-40A Mitsubishi FX2N-32ET-ESS/UL Mitsubishi FX2N-16EX-ES/UL Mitsubishi FX2N-16EYR-ES/UL MITSUBISHI FR-PU04 MITSUBISHI MDS-A-SPJ-22