Mitsubishi S-T21 AC300V 2A2B Description Description Mitsubishi Magnetic contactor. 11kW; 2NO + 2NC; Us = AC 300V, 50Hz Related products Mitsubishi FX2N-48ER-DS Mitsubishi FX2N-48ET-ESS/UL MITSUBISHI A1ADP-SP Mitsubishi FX2N-32ER-ES/UL MITSUBISHI A3ACPUR21 MITSUBISHI FR-PU04