Mitsubishi S-T21 AC300V 2A2B Description Description Mitsubishi Magnetic contactor. 11kW; 2NO + 2NC; Us = AC 300V, 50Hz Related products MITSUBISHI MR-J2-40A Mitsubishi FX2N-32ER-ES/UL MITSUBISHI FR-PU04 MITSUBISHI AJ71E71-S3 Mitsubishi FX2N-16EYR-ES/UL MITSUBISHI FX0-20MR-ES