KVA 143.8 KW 115.04 Frequency 60 Speed 1800 Poles 4 Phase 3 Voltage 480 Duty Rating Marine Continuous Class B 70/50C Bearing 2 Adaptor SAE None Coupling none Name STAMFORD,UC27,F,MARINE,311 Product UC27 Manual A040J848_UC_EN.pdf DataSheet UCM274F-311-TD-EN_Rev_B.pdf GA 33-2005_Rev_E.pdf Torsional L15-12660_Rev_A.pdf Priority 260 Model UC27 Cores F Type MARINE Winding 311 adaptor SAE None Coupling none Voltage 480 kva 143.80 kw 115.04 brand STAMFORD Product Link https://stamford-avk.com/alternators/stamford/uc27