Mitsubishi S-T21 AC24V 2A2B Description Description Mitsubishi Magnetic contactor. 11kW; 2NO + 2NC; Us = AC 24V, 50Hz Related products MITSUBISHI FR-A540-22K MITSUBISHI FX0-30MR-ES MITSUBISHI A2NCPU MITSUBISHI FR-A540-15K-EC MITSUBISHI FX1N-40MR-DS Mitsubishi FX0N-65EC