KVA 820 KW 656 Frequency 50 Speed 1500 Poles 4 Phase 3 Voltage 660 Duty Rating Continuous Class B 80/40C Bearing 1 Adaptor SAE 0 Coupling 14 Name STAMFORD,S6L1D,F,INDUSTRIAL,26 Product S6L1D Manual A055Z165_S4S6_I2_EN.pdf DataSheet ESA061J544_S6L1D-F4-C-W26.pdf GA A056V333_Rev_D.pdf Torsional A057G559_Outline_DS47118971_Rev_C.pdf Priority 220 Model S6L1D Cores F Type INDUSTRIAL Winding 26 adaptor SAE 0 Coupling 14 Voltage 660 kva 820.00 kw 656.00 brand STAMFORD Product Link https://stamford-avk.com/alternators/stamford/s6