KVA 1270 KW 1016 Frequency 60 Speed 1800 Poles 4 Phase 3 Voltage 660 Duty Rating Marine Continuous Class F 90/50C Bearing 1 Adaptor SAE 00 Coupling 21 Name STAMFORD,S6L1M,H,MARINE,28 Product S6L1M Manual A055Z165_S4S6_I2_EN.pdf DataSheet A061J660-S6L1M-H4-B-W28.pdf GA A059X856_Rev_A.pdf Torsional A057G660_Outline_DS47118976_Rev_C.pdf Priority 222 Model S6L1M Cores H Type MARINE Winding 28 adaptor SAE 00 Coupling 21 Voltage 660 kva 1270.00 kw 1016.00 brand STAMFORD Product Link https://stamford-avk.com/alternators/stamford/s6