Mitsubishi TH-N400RHKP 330A Description Description Mitsubishi Overload Relay. Ith = 260,0 ~ 400,0A; for S(D)-N400 Related products Mitsubishi FX2N-16EX-ES/UL MITSUBISHI MDS-A-SPJ-22 MITSUBISHI A985GOT-TBA-EU Mitsubishi FX2N-48ET-ESS/UL MITSUBISHI Q02HCPU MITSUBISHI FR-PU04