Mitsubishi TH-N400RHKP 150A Description Description Mitsubishi Overload Relay. Ith = 120,0 ~ 180,0A; for S(D)-N300, 400 Related products MITSUBISHI A985GOT-TBA-EU Mitsubishi FX2N-48ET-ESS/UL MITSUBISHI FX0-20MR-ES MITSUBISHI MDS-A-SPJ-22 Mitsubishi FX2N-32ER-ES/UL Mitsubishi FX2N-48ER-ES/UL