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 A1SX81 MITSUBISHI FR-A540-22K MITSUBISHI MDS-A-SPJ-22 Mitsubishi FX2N-48ET-ESS/UL MITSUBISHI MR-J2-40A MITSUBISHI FR-A540-15K-EC