Cummins KTA50-G3 | 1,250kW 3-Phase Diesel Generator Set
- 1,250kW standby / 1,100kW prime, three-phase diesel generator set
- Cummins KTA50-G3 V16 turbocharged diesel engine at 1,800 RPM rated at 1,850 HP
- Brushless single-bearing alternator with Class H insulation and permanent magnet excitation
- PowerCommand digital control panel with auto start and safety shutdowns
- Radiator-cooled with jacket water heater, battery charger and emergency stop included
Key Features:
- 1,250kW / 1,563kVA standby output at 277/480V, three-phase, 60Hz, 0.80 power factor
- Cummins KTA50-G3 four-stroke V16 diesel engine at 1,800 RPM, 1,850 HP, 50.3L displacement, turbocharged with dual-pump dual-loop cooling system separating the aftercooler and engine block cooling circuits
- Cummins PT electronic fuel system delivering precise fuel injection at up to 1,100 bar for optimized combustion efficiency and reduced fuel consumption
- Electronic governor for stable and precise frequency regulation with rapid load response
- Brushless single-bearing alternator with Class H insulation, IP23 protection and permanent magnet excitation for reliable motor starting and strong transient voltage response
- Voltage regulation within plus or minus 1% from no load to full load, steady state
- PowerCommand digital control panel with auto start, full power monitoring and safety shutdown protection
- Radiator-cooled with jacket water heater for cold-weather reliability
- Battery charger, battery rack, cables and 24V charging alternator included
- Emergency stop and dry-type air cleaner, fuel filter and oil filter included
- Built to ISO 8528-5 transient response requirements
- Recognized for performance, reliability and durability in the harshest operating environments — including extreme temperatures, high altitudes and high humidity conditions
- Backed by Cummins’ global dealer and parts support network
Applications:
- Large commercial and industrial standby power
- Data centers and mission-critical infrastructure
- Healthcare facilities and hospitals
- Mining and heavy industrial operations
- Oil and gas field operations
- Large-scale construction and infrastructure projects
Fuel: Diesel
Condition: Used — call for current hours and inspection details




