Mitsubishi UN-AX2CX 1A1B Description Description Mitsubishi Auxiliary contact. 1NO + 1NC; front clip-on; for S(D)-N10 up to 65, SR(D)-N4 Related products Mitsubishi FX2N-32ET-ESS/UL Mitsubishi FX2N-48ER-DS MITSUBISHI FX1N-40MR-DS MITSUBISHI MR-J2-40A MITSUBISHI FX0-20MR-ES Mitsubishi FX2N-48ER-ES/UL