KVA 19.8 KW 15.84 Frequency 50 Speed 1500 Poles 4 Phase 1 Voltage 230 Duty Rating Marine Continuous Class B 70/50C Bearing 2 Adaptor SAE 5 Coupling none Name STAMFORD,UC22,C,MARINE,05 Product UC22 Manual A040J848_UC_EN.pdf DataSheet UCM224C-05-TD-EN_Rev_A.pdf GA 23-2002_Rev_G.pdf Torsional L15-12622_Rev_A.pdf Priority 270 Model UC22 Cores C Type MARINE Winding 05 adaptor SAE 5 Coupling none Voltage 230 kva 19.80 kw 15.84 brand STAMFORD Product Link https://stamford-avk.com/alternators/stamford/uc22