KVA 3248 KW 2598.4 Frequency 60 Speed 1800 Poles 4 Phase 3 Voltage 4160 Duty Rating Standby 163/27C Bearing 1 Adaptor SAE 00 Coupling 21 Name STAMFORD,S9M1D,C,INDUSTRIAL,51 Product S9M1D DataSheet ES10456624_S9M1D-C4-D-W51.pdf GA A063Y669_Outline_DS47023928_Rev_C.pdf Torsional A063R441_Outline_DS47047731_Rev_B.pdf Priority 166 Model S9M1D Cores C Type INDUSTRIAL Winding 51 adaptor SAE 00 Coupling 21 Voltage 4160 kva 3248.00 kw 2598.40 brand STAMFORD Product Link https://stamford-avk.com/alternators/stamford/s9