Detroit Diesel 12V149 Generator Set 1200 KW 1200 KW Detroit Diesel 12V149 Open Skid Mounted Diesel Generator Set. 1200 KW Standby Rating, 1100 KW Continuous Duty, Heavy Duty Leroy Somer Generator, 600 Volts, 1800 rpm, 60 HZ, Under 1500 Hours, Control Panel, Remote Radiator, Standby Power from a Telecommunications Company. Nice package, good condition, always well maintained under contract.