KVA 2156 KW 1724.8 Frequency 60 Speed 1800 Poles 4 Phase 3 Voltage 4160 Duty Rating Continuous Class F 105/40C Bearing 1 Adaptor SAE 0 Coupling 18 Name STAMFORD,S9M1D,A,INDUSTRIAL,51 Product S9M1D DataSheet ES10457413_S9M1D-A4-C-W51.pdf GA A066V045_Outline_DS47070645_Rev_A.pdf Torsional A066R486_Outline_DS47068043_Rev_A.pdf Priority 166 Model S9M1D Cores A Type INDUSTRIAL Winding 51 adaptor SAE 0 Coupling 18 Voltage 4160 kva 2156.00 kw 1724.80 brand STAMFORD Product Link https://stamford-avk.com/alternators/stamford/s9