KVA 2850 KW 2280 Frequency 60 Speed 1800 Poles 4 Phase 3 Voltage 660 Duty Rating Continuous Class H 125/40C Bearing 2 Adaptor SAE 0 Coupling none Name STAMFORD,S7L1D,J,INDUSTRIAL,28 Product S7L1D Manual A061S225_S7_I2_EN.pdf DataSheet ES10457801_S7L1D-J4-B-W28.pdf GA A063D150_Rev_B.pdf Torsional A060C513_Rev_A.pdf Priority 205 Model S7L1D Cores J Type INDUSTRIAL Winding 28 adaptor SAE 0 Coupling none Voltage 660 kva 2850.00 kw 2280.00 brand STAMFORD Product Link https://stamford-avk.com/alternators/stamford/s7