KVA 137.5 KW 110 Frequency 60 Speed 1800 Poles 4 Phase 3 Voltage 480 Duty Rating Standby 163/27C Bearing 1 Adaptor SAE 3 Coupling 11.5 Name STAMFORD,UC27,C,INDUSTRIAL,311 Product UC27 Manual A040J848_UC_EN.pdf DataSheet UCI274C-311-TD-EN_Rev_D.pdf GA 33-2001_Rev_J.pdf Torsional A063L631_Rev_A.pdf Priority 260 Model UC27 Cores C Type INDUSTRIAL Winding 311 adaptor SAE 3 Coupling 11.5 Voltage 480 kva 137.50 kw 110.00 brand STAMFORD Product Link https://stamford-avk.com/alternators/stamford/uc27