• Master Power Natural Gas Generator with extended warranty for peace of mind
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4500 kW (4.5 mW) Prime Power Natural Gas Generator (480/277V Three Phase 60Hz)

4500 kW (4.5 mW) Prime Power Natural Gas Generator (480/277V Three Phase 60Hz)

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*All Pictures shown are for illustration purposes only. Actual product may vary due to enhancement*

1-year/3000 hours Warranty with Free parts and service guidance! 

Model 

Rated Power  

4500 kW (4.5 mW)

5625 kVA
Fuel Type 

Natural Gas (PNG) 

Output 

Voltage 

480/277V 
Phase 

3 Phase 4 Wires 
Frequency 

60 Hz 
Rated Speed 

1800 RPM 
Power Factor 

0.8 
Engine Manufacturer 

Baudouin 
Alternator Manufacturer 

Stamford 
Control Module Manufacturer 

Deep Sea 
Parallel Circut Breaker 

ABB/4P/E1B 1600 D LI FF 4P NST Intelligent Circuit Breaker 
Solenoid Valve 

DUNGS, Germany or Honeywell, USA 
Pressure Regulating Valve 

MADAS, Italy 
40HQ Silent Containerized Enclosure Treatment 

Acid Pickling and Phosphating Treatment, Anti-rust, Anti-corrosion 
Dimensions 
(L x W x H) mm 

12,030 x 2,440 x 2,380 
Approximate Weight (kg) 

13,500 kg 

Standard configuration

Pressure regulating valve, filter, flame arrester, flange, DN80 flange, Maintenance free battery, battery connector, Shock absorbing pad, Muffler (Installed), etc. 

Each machine is equipped with a Gas leak alarm, an explosion-proof lamp, Automatic shut-off valve. 

  • Copper 50° Radiator 
  • 24V DC Start Motor 
  • High-Performance Circuit Breaker 
  • Linear Vibration Isolators between the Base and Engine-Generator 
  • Liquid Cooled 

2 Separate Cooling Systems

  1. High-temperature circuit equipped with a thermostatically-controlled system with two gear-driven coolant pumps 
  2. Low-temperature circuit equipped with belt-driven coolant pump.