KVA 1255 KW 1004 Frequency 50 Speed 1500 Poles 4 Phase 3 Voltage 440 Duty Rating Marine Continuous Class B 70/50C Bearing 2 Adaptor SAE 0 Coupling none Name STAMFORD,S7L1M,E,MARINE,312 Product S7L1M Manual A061S225_S7_I2_EN.pdf DataSheet ES10456731_Rev_C.pdf GA A063D137_Outline_DS47105682_Rev_D.pdf Torsional A061N530_Rev_A.pdf Priority 207 Model S7L1M Cores E Type MARINE Winding 312 adaptor SAE 0 Coupling none Voltage 440 kva 1255.00 kw 1004.00 brand STAMFORD Product Link https://stamford-avk.com/alternators/stamford/s7