KVA 495 KW 396 Frequency 50 Speed 1500 Poles 4 Phase 3 Voltage 690 Duty Rating Marine Continuous Class H 110/50C Bearing 2 Adaptor SAE 0.5 Coupling none Name STAMFORD,S5L1M,E,MARINE,26 Product S5L1M Manual A061R621_Rev_B.pdf DataSheet ES10462015_S5L1M-E4-A-W25_26.pdf GA DSA056U949_Rev_A.pdf Torsional A076B417_Outline_DS47148598_Rev_B.pdf Priority 232 Model S5L1M Cores E Type MARINE Winding 26 adaptor SAE 0.5 Coupling none Voltage 690 kva 495.00 kw 396.00 brand STAMFORD Product Link https://stamford-avk.com/alternators/stamford/s5