KVA 2137 KW 1709.6 Frequency 60 Speed 1800 Poles 4 Phase 3 Voltage 416 Duty Rating Marine Continuous Class F 90/50C Adaptor SAE Coupling none Name STAMFORD,S7L1W,J,MARINE,312 Product S7L1W Priority 206 Model S7L1W Cores J Type MARINE Winding 312 adaptor SAE Coupling none Voltage 416 kva 2137.00 kw 1709.60 brand STAMFORD Product Link https://stamford-avk.com/alternators/stamford/s-range-s7-lv-water-cooled