Mitsubishi UVTNA048-05SWRFSU05 Description Description Mitsubishi Undervoltage trip.AC 24/48V, Time delay, 4pole, NF/DSN32AF,63AF Related products MITSUBISHI A3ACPUR21 MITSUBISHI A2NCPU MITSUBISHI FR-A540-22K Mitsubishi FX2N-32ER-ES/UL Mitsubishi FX2N-16EX-ES/UL MITSUBISHI FR-A540-0.75K-EC