Mitsubishi SST-203-W Description Description Mitsubishi Safety shutter for AE1000-1600-SW, AE2000-SWA 3-poles Related products Mitsubishi FX2N-32ET-ESS/UL MITSUBISHI FX0-30MR-ES MITSUBISHI FR-A540-15K-EC Mitsubishi FX2N-48ER-ES/UL MITSUBISHI A985GOT-TBA-EU MITSUBISHI MR-J2-40A