Mitsubishi UT-AX4 2A2B Description Description Mitsubishi Auxiliary contact. 2NO + 2NC; front clip-on; for S-T, SR-T Related products Mitsubishi FX0N-65EC MITSUBISHI E1071 MITSUBISHI FR-PU04 MITSUBISHI A3ACPUR21 MITSUBISHI FR-A540-0.75K-EC MITSUBISHI FX0-20MR-ES