Mitsubishi TH-N18CXKP 2.1A Description Description Mitsubishi Overload Relay. Ith = 1,7 ~ 2,5A; for S-N18 Related products MITSUBISHI MR-J2-40A MITSUBISHI A3ACPUR21 Mitsubishi FX2N-48ER-ES/UL MITSUBISHI FX1N-40MR-DS Mitsubishi FX2N-32ET-ESS/UL MITSUBISHI Q02HCPU