DG250-2 (3 phase)

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Voltage
120 / 208, 120 / 240, 277 / 480, 346 / 600 VAC
Frequency
60 Hz
Natural Gas Rating
250 eKW
Speed
1800 rpm

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Product Specs

Generator Set Specification

Voltage
120 / 208, 120 / 240, 277 / 480, 346 / 600 VAC

Generator Set Specifications

Frequency
60 Hz
Natural Gas Rating
250 eKW
Speed
1800 rpm
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application
Displacement
864.7in³

Engine Specifications

Engine Model
14.2 L Spark - Ignited
Fuel Type
Natural Gas
Fuel System
Carbureter, Down Draft
Compression Ratio
9.5:1
Bore
5.31in
Stroke
6.5in
Aspiration
Turbocharged - Aftercooled

Generator Set Dimensions

Length
138.74in
Width
57.6in
Height
68.04in
Weight
6364lb

Standard/Optional Features

Standard Equipment:

  • Cooling
    • Factory-installed radiator
    • Closed coolant recovery system
    • 50/50 Ethylene glycol antifreeze
    • Standard ambient temperatures up to 50°C (122°F)
    • Radiator and cooling fan complete with protective guards
  • Air Inlet
    • Single element air filter
  • Fuel
    • Low fuel pressure switch
    • Fuel pressure test po
    • Primary and secondary fuel shut-off
    • Dual lock off valves
    • NPT connection
    • Natural Gas or LP Vapor
  • Generator
    • Class H insulation material
    • Full load capacity alternator
    • Permanent magnet excitation
    • Full load capacity alternator
    • Permanent magnet excitation
    • Matched to the performance and output characteristics of Cat engines
    • Integrated Voltage Regulator
    • Class H insulation material
    • IP23 Protection
  • Exhaust
    • Exhaust outlet with 3” pipe
  • Controls
    • EMCP 4.2 Series generator set controller
  • Mounting
    • Vibration isolaton (puck type)
    • Rubber vibration isolators
  • Electric Starting And/or Prelube
    • Solenoid activated starter motor
    • Engine electrical system
    • Battery cables
    • Solenoid activated starter motor
  • Electric Power - Package Serial Number Prefix
    • Battery charging alternator
  • Governor
    • Electronic governor (non adjustable)
  • Control Panel
    • EMCP 4.2 Series generator set controller
  • Starting/charging
    • 12 volt starting motor
    • Batteries with rack and cables

Optional Equipment:

  • Starting/charging
    • Battery heater
    • Battery charger – UL Listed 10 amp
    • Jacket water heater
    • Charging alternator
  • General
    • CSA Certification
    • Suitable for Use as Service Equipment (SUSE)
    • UL 2200 package
    • Enclosures: sound attenuated, weather protective
    • Automatic transfer switches (ATS)
  • Generator
    • Shunt trip and auxiliary contact breaker
    • Anti-condensation heater
    • Thermal magnetic or electronic trip MCCBs
    • Oversize and premium generators
    • Excitation: [ ] Permanent Magnet Excited (PM)
    • Anti-condensation heater