KVA 445 KW 356 Frequency 50 Speed 1500 Poles 4 Phase 3 Voltage 400 Duty Rating Standby 150/40C Bearing 1 Adaptor SAE 1 Coupling 17.75 Name STAMFORD,S4L1D,F,INDUSTRIAL,311 Product S4L1D Manual A055Z165_S4S6_I2_EN.pdf DataSheet A056E880-S4L1D-F4-F-W311.pdf GA A055J603_Outline_DSA055J603_Rev_E.pdf Torsional A056E029_Rev_A.pdf Priority 244 Model S4L1D Cores F Type INDUSTRIAL Winding 311 adaptor SAE 1 Coupling 17.75 Voltage 400 kva 445.00 kw 356.00 brand STAMFORD Product Link https://stamford-avk.com/alternators/stamford/s4