Mitsubishi UCON-A240B-W(INST) Description Description Mitsubishi Controller; AC 200 – 240V Inst. trip (Time delay adj.), b-contact Related products MITSUBISHI FX1N-40MR-DS MITSUBISHI FR-A540-22K Mitsubishi FX2N-32ER-ES/UL MITSUBISHI FR-A540-15K-EC MITSUBISHI Q02HCPU Mitsubishi FX2N-16EYT-ESS/U