Mitsubishi DSN800-SW 4P 800A Description Description Mitsubishi Switch disconnector 4pole. In max = 800A Related products MITSUBISHI MR-J2-40A MITSUBISHI A1ADP-SP Mitsubishi FX0N-65EC MITSUBISHI FR-A540-22K Mitsubishi FX2N-48ER-ES/UL MITSUBISHI FR-PU04