Mitsubishi AE4000-SW 4P 4000A HN Description Description Mitsubishi Circuit-breaker; In max=4000A; Icu=Ics=130kA at AC 500V; with relay base; 5a5b Related products Mitsubishi FX2N-48ER-ES/UL MITSUBISHI FR-A540-15K-EC MITSUBISHI FR-A540-0.75K-EC Mitsubishi FX2N-16EX-ES/UL MITSUBISHI MDS-A-SPJ-22 Mitsubishi FX2N-48ER-DS