Mitsubishi UN-AX600 Description Description Mitsubishi Auxiliary contact. 2NO + 2NC; side clip-on; for S(D)-N600 up to 800 Related products Mitsubishi FX0N-65EC Mitsubishi FX2N-16EYT-ESS/U MITSUBISHI AJ71E71-S3 MITSUBISHI FX0-20MR-ES Mitsubishi FX2N-32ER-ES/UL Mitsubishi FX2N-48ET-ESS/UL