Mitsubishi UVTSA450-05SVRFSU05 Description Description Mitsubishi Under voltage trip. AC 120/240/450V, 0,1/0,3/0,5 s, Synch, Right 4P, Terminal. Related products MITSUBISHI MR-J2-40A MITSUBISHI FR-PU04 Mitsubishi FX2N-32ER-ES/UL MITSUBISHI FX0-20MR-ES Mitsubishi FX2N-16EYR-ES/UL MITSUBISHI FX1N-40MR-DS