Mitsubishi S-T21 AC48V 2A2B Description Description Mitsubishi Magnetic contactor. 11kW; 2NO + 2NC; Us = AC 48V, 50Hz Related products MITSUBISHI AJ71E71-S3 Mitsubishi FX2N-48ER-DS Mitsubishi FX2N-16EYT-ESS/U Mitsubishi FX2N-32ER-ES/UL Mitsubishi FX2N-48ET-ESS/UL Mitsubishi FX2N-48ER-ES/UL