Mitsubishi DSN630-SW 4P 630A Description Description Mitsubishi Switch disconnector 4pole. In max = 630A Related products MITSUBISHI Q02HCPU MITSUBISHI FR-A540-15K-EC Mitsubishi FX2N-48ER-DS MITSUBISHI FX1N-40MR-DS MITSUBISHI A2NCPU MITSUBISHI FR-PU04