KVA 510 KW 408 Frequency 60 Speed 1800 Poles 4 Phase 3 Voltage 690 Duty Rating Marine Continuous Class H 110/50C Bearing 1 Adaptor SAE 00 Coupling 21 Name STAMFORD,S5L1M,C,MARINE,27 Product S5L1M Manual A061R621_Rev_B.pdf DataSheet ES10456690_S5L1M-C4-Wdg27.pdf GA DSA056U857_Rev_A.pdf Torsional DSA059K283_Rev_B.pdf Priority 232 Model S5L1M Cores C Type MARINE Winding 27 adaptor SAE 00 Coupling 21 Voltage 690 kva 510.00 kw 408.00 brand STAMFORD Product Link https://stamford-avk.com/alternators/stamford/s5