Mitsubishi AE4000-SWA 4P 4000A Description Description Mitsubishi Circuit-breaker; In max=4000A; Icu=Ics=85kA at AC 500V; with relay base; 5a5b Related products MITSUBISHI A2NCPU MITSUBISHI FR-A540-0.75K-EC Mitsubishi FX2N-48ER-DS MITSUBISHI A1SX81 MITSUBISHI AJ71E71-S3 MITSUBISHI FR-PU04