Mitsubishi MI-2SVFB3 Description Description Mitsubishi Mechanical interlock. For W105; 3 poles. Breaker mounting. Related products MITSUBISHI FX1N-40MR-DS MITSUBISHI A3ACPUR21 Mitsubishi FX2N-48ER-ES/UL MITSUBISHI A2NCPU Mitsubishi FX0N-65EC MITSUBISHI FX0-30MR-ES