Mitsubishi SHTA550-2GSWRFS Description Description Mitsubishi Shunt Trip.AC 380-550V, Terminal block, 4pole, NF/DSN 125AF, 160AF and 250AF Related products Mitsubishi FX2N-32ET-ESS/UL MITSUBISHI FR-A540-22K MITSUBISHI FX0-30MR-ES MITSUBISHI A1ADP-SP Mitsubishi FX2N-48ER-ES/UL MITSUBISHI Q02HCPU