Mitsubishi TH-N18CXKP 3.6A Description Description Mitsubishi Overload Relay. Ith = 2,8 ~ 4,4A; for S-N18 Related products MITSUBISHI FR-A540-22K MITSUBISHI A985GOT-TBA-EU Mitsubishi FX2N-32ET-ESS/UL Mitsubishi FX2N-32ER-ES/UL MITSUBISHI FR-A540-15K-EC Mitsubishi FX2N-48ET-ESS/UL