KVA 4446 KW 3556.8 Frequency 60 Speed 1800 Poles 4 Phase 3 Voltage 12470 Duty Rating Standby 150/40C Bearing 2 Adaptor SAE 00 Coupling none Name STAMFORD,S9H1D,H,INDUSTRIAL,991 Product S9H1D DataSheet ES10457092_S9H1D-H4-A-W991.pdf GA A062U842_Outline_DS47004609_Rev_C.pdf Torsional A063V981_Outline_DS47022082_Rev_A.pdf Priority 167 Model S9H1D Cores H Type INDUSTRIAL Winding 991 adaptor SAE 00 Coupling none Voltage 12470 kva 4446.00 kw 3556.80 brand STAMFORD Product Link https://stamford-avk.com/alternators/stamford/s9