Mitsubishi UCON-D125B-W(INST) Description Description Mitsubishi Controller; DC 120 – 125V Inst. trip (Time delay adj.), b-contact Related products Mitsubishi FX0N-65EC Mitsubishi FX2N-16EYT-ESS/U MITSUBISHI FX0-20MR-ES Mitsubishi FX2N-48ET-ESS/UL MITSUBISHI FR-A540-0.75K-EC MITSUBISHI FR-A540-15K-EC