The Cat® spark-ignited generator product line for stationary applications feature permanent magnet excitation, amortisseur winding, skewed stator, voltage adjustment through the EMCP controller, Class H winding insulation and 2/3 pitch incorporated. The EMCP controller features the reliability and durability you have come to expect from your Cat equipment, it is a scalable control platform designed to ensure reliable generator set operation, providing extensive information about power output and engine operation. To meet your needs through programming and expansion modules the EMCP4.2B system can be further customized to meet your needs through programming and expansion modules. The reliable power that Cat gensets produce is matched only by the power that backs them. More than 1,800 Cat dealer outlets in 200 countries are equipped with everything you need, from installing and configuring your Cat genset to maintaining peak performance for the life of the product. System selection assistance, equipment training, parts, service expertise, and maintenance programs are available wherever and whenever you need them.

Compare Models
Generator Set Specifications
expand / collapse icon
Emissions/Fuel Strategy U.S. EPA Certified for Stationary Emergency Application U.S. EPA Certified for Stationary Emergency Application
Frequency 60 Hz 60 Hz
Natural Gas Rating 175 eKW 175 eKW
Speed 1800 RPM 1800 RPM
Fuel Type Natural Gas Natural Gas
Displacement 864.71 in³ 14.17 l

DG300 GC (Single-phase) Standard Equipment

Air Inlet
expand / collapse icon
  • Single element air filter

DG300 GC (Single-phase) Optional Equipment

expand / collapse icon
  • Charging alternator
  • Battery heater
  • Jacket water heater
  • Battery charger – UL Listed 10 amp