Mitsubishi DSN630-SW 4P 630A Description Description Mitsubishi Switch disconnector 4pole. In max = 630A Related products Mitsubishi FX2N-48ET-ESS/UL MITSUBISHI FR-PU04 Mitsubishi FX2N-48ER-DS MITSUBISHI FX0-20MR-ES MITSUBISHI A985GOT-TBA-EU MITSUBISHI FX1N-40MR-DS