KVA 1744 KW 1395.2 Frequency 60 Speed 1800 Poles 4 Phase 3 Voltage 660 Duty Rating Marine Continuous Class B 70/50C Bearing 2 Adaptor SAE None Coupling none Name STAMFORD,S7L1M,G,MARINE,28 Product S7L1M Manual A061S225_S7_I2_EN.pdf GA A063C046_Rev_A.pdf Torsional A061N532_Rev_A.pdf Priority 207 Model S7L1M Cores G Type MARINE Winding 28 adaptor SAE None Coupling none Voltage 660 kva 1744.00 kw 1395.20 brand STAMFORD Product Link https://stamford-avk.com/alternators/stamford/s7