Mitsubishi UVTSA690-05SVRFSU30 Description Description Mitsubishi Under voltage trip. AC 450/550/690V, 0,5/1,0/3,0 s, Synch, Right 4P, Terminal. Related products Mitsubishi FX2N-48ER-DS MITSUBISHI A1SX81 MITSUBISHI FR-PU04 MITSUBISHI A3ACPUR21 MITSUBISHI MR-J2-40A MITSUBISHI E1071