Mitsubishi AE4000-SW 3P 4000A Description Description Mitsubishi Circuit-breaker; In max=4000A; Icu=Ics=130kA at AC 500V; with relay base; 5a5b Related products MITSUBISHI AJ71E71-S3 Mitsubishi FX0N-65EC Mitsubishi FX2N-32ET-ESS/UL Mitsubishi FX2N-16EX-ES/UL MITSUBISHI FR-A540-15K-EC MITSUBISHI MDS-A-SPJ-22