KVA 325 KW 260 Frequency 50 Speed 1500 Poles 4 Phase 3 Voltage 400 Duty Rating Continuous Class F 105/40C Bearing 1 Adaptor SAE 1 Coupling 17.75 Name STAMFORD,S4L1D,E,INDUSTRIAL,311 Product S4L1D Manual A055Z165_S4S6_I2_EN.pdf DataSheet A056E879-S4L1D-E4-G-W311.pdf GA A055J598_Outline_DSA055J598_Rev_D.pdf Torsional A056E028_Rev_A.pdf Priority 244 Model S4L1D Cores E Type INDUSTRIAL Winding 311 adaptor SAE 1 Coupling 17.75 Voltage 400 kva 325.00 kw 260.00 brand STAMFORD Product Link https://stamford-avk.com/alternators/stamford/s4