Mitsubishi NF630-REW 3P 630A Description Description Mitsubishi Circuit breaker 3pole. Ir = 300 – 630A; Icu / Ics = 125 / 63kA at AC 440V Related products Mitsubishi FX2N-32ER-ES/UL MITSUBISHI FX1N-40MR-DS MITSUBISHI FR-A540-15K-EC MITSUBISHI FR-PU04 Mitsubishi FX2N-16EX-ES/UL Mitsubishi FX0N-65EC