Mitsubishi NF1250-SEW 4P 1250A Description Description Mitsubishi Circuit breaker 4pole. Ir = 600 – 1250A; Icu / Ics = 85 / 43kA at AC 440V Related products Mitsubishi FX2N-48ET-ESS/UL MITSUBISHI A1ADP-SP MITSUBISHI A985GOT-TBA-EU MITSUBISHI FR-PU04 Mitsubishi FX2N-16EYR-ES/UL Mitsubishi FX2N-48ER-ES/UL