Mitsubishi PARTS S(D)-N300 MAIN CONTACT KIT Description Description Mitsubishi Main contact kit. For S(D)-N300; Replacement kit for 3 poles Related products Mitsubishi FX2N-16EX-ES/UL Mitsubishi FX0N-65EC MITSUBISHI FX0-20MR-ES MITSUBISHI FR-A540-15K-EC Mitsubishi FX2N-48ER-ES/UL Mitsubishi FX2N-32ER-ES/UL