Mitsubishi UVTSA550-05SVLSU05 Description Description Mitsubishi Under voltage trip. AC 250/450/550V, 0,1/0,3/0,5 s, Synch, Left, Terminal. Related products MITSUBISHI MDS-A-SPJ-22 MITSUBISHI E1071 MITSUBISHI FX1N-40MR-DS Mitsubishi FX0N-65EC Mitsubishi FX2N-32ET-ESS/UL MITSUBISHI A985GOT-TBA-EU