Mitsubishi NF800-SEW 3P 800A Description Description Mitsubishi Circuit breaker 3pole. Ir = 400 – 800A; Icu = Ics = 42kA at AC 440V Related products MITSUBISHI A985GOT-TBA-EU MITSUBISHI FR-A540-0.75K-EC Mitsubishi FX0N-65EC MITSUBISHI FX0-20MR-ES MITSUBISHI A3ACPUR21 MITSUBISHI MR-J2-40A