Mitsubishi S-N21-COIL AC500V Description Description Mitsubishi Magnetic coil. AC 500V, 50Hz / 500 ~ 550V 60Hz; for S-N20, 21 Related products Mitsubishi FX2N-48ER-DS Mitsubishi FX2N-48ET-ESS/UL MITSUBISHI FR-A540-15K-EC MITSUBISHI MDS-A-SPJ-22 Mitsubishi FX2N-16EYT-ESS/U Mitsubishi FX2N-16EYR-ES/UL