KVA 430 KW 344 Frequency 50 Speed 1500 Poles 4 Phase 3 Voltage 440 Duty Rating Marine Continuous Class F 90/50C Bearing 1 Adaptor SAE 00 Coupling 18 Name STAMFORD,HC5,D,MARINE,311 Product HC5 Manual A040J849_HC_EN.pdf DataSheet HCM5D-311-TD-EN_Rev_A.pdf GA A032K547_Rev_E.pdf Torsional L15-12558_Rev_C.pdf Priority 230 Model HC5 Cores D Type MARINE Winding 311 adaptor SAE 00 Coupling 18 Voltage 440 kva 430.00 kw 344.00 brand STAMFORD Product Link https://stamford-avk.com/alternators/stamford/hc5