KVA 540 KW 432 Frequency 50 Speed 1500 Poles 4 Phase 3 Voltage 400 Duty Rating Continuous Class B 80/40C Bearing 1 Adaptor SAE 0 Coupling 18 Name STAMFORD,S5L1D,F,INDUSTRIAL,311 Product S5L1D Manual A061R621_Rev_B.pdf DataSheet ES10461981_S5L1D-F4-B-W311.pdf GA DSA056U865_Rev_B.pdf Torsional A076B789_Outline_DS47148670_Rev_B.pdf Priority 231 Model S5L1D Cores F Type INDUSTRIAL Winding 311 adaptor SAE 0 Coupling 18 Voltage 400 kva 540.00 kw 432.00 brand STAMFORD Product Link https://stamford-avk.com/alternators/stamford/s5