Mitsubishi NF800-HEW 3P 800A Description Description Mitsubishi Circuit breaker 3pole. Ir = 400 – 800A; Icu = Ics = 65kA at AC 440V Related products MITSUBISHI A985GOT-TBA-EU MITSUBISHI FX1N-40MR-DS MITSUBISHI FR-A540-15K-EC MITSUBISHI A1ADP-SP MITSUBISHI FR-A540-22K Mitsubishi FX2N-32ET-ESS/UL