KVA 544 KW 435.2 Frequency 50 Speed 1500 Poles 4 Phase 3 Voltage 440 Duty Rating Continuous Class B 80/40C Bearing 1 Adaptor SAE 0 Coupling 18 Name STAMFORD,S5L1D,G,INDUSTRIAL,311 Product S5L1D Manual A061R621_Rev_B.pdf DataSheet A061X231-S5L1D-G4-B-W311.pdf GA DSA060Z453.pdf Torsional ESA057F189_Rev_B.pdf Priority 231 Model S5L1D Cores G Type INDUSTRIAL Winding 311 adaptor SAE 0 Coupling 18 Voltage 440 kva 544.00 kw 435.20 brand STAMFORD Product Link https://stamford-avk.com/alternators/stamford/s5