Mitsubishi UVTSA450-05SVLSU30 Description Description Mitsubishi Under voltage trip. AC 120/240/450V, 0,5/1,0/3,0 s, Synch, Left, Terminal. Related products Mitsubishi FX2N-32ER-ES/UL MITSUBISHI A1SX81 Mitsubishi FX2N-48ER-ES/UL Mitsubishi FX2N-16EX-ES/UL MITSUBISHI FX1N-40MR-DS Mitsubishi FX2N-48ER-DS