KVA 443 KW 354.4 Frequency 60 Speed 1800 Poles 4 Phase 3 Voltage 660 Duty Rating Marine Continuous Class B 70/50C Bearing 2 Adaptor SAE 1 Coupling none Name STAMFORD,HC5,D,MARINE,27 Product HC5 Manual A040J849_HC_EN.pdf DataSheet HCM5D-27-TD-EN_Rev_A.pdf GA 52-4706_Rev_G.pdf Torsional L15-12554_Rev_B.pdf Priority 230 Model HC5 Cores D Type MARINE Winding 27 adaptor SAE 1 Coupling none Voltage 660 kva 443.00 kw 354.40 brand STAMFORD Product Link https://stamford-avk.com/alternators/stamford/hc5