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DE1250 GC
DE1250 GC
DE1250 GC
DE1250 GC
Diesel generator sets

D1250 GC

Producing reliable power at 1250 ekW, 60 Hz, our D1250 GC diesel generator set is made to meet your needs in standby applications. We've designed each to ISO 8528-5 transient response requirements and to accept 100% rated load in one step. The generator set is US EPA Stationary Emergency Use Only (Tier 2) certified.

  • Maximum Rating1250 ekW
  • Minimum Rating1250 ekW
  • Emissions/Fuel StrategyU.S. EPA Tier 2
  • Voltage380 - 480 Volts
  • Frequency60 Hz
  • Duty CycleStandby
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800.768.4200
Generator Set Specifications
Maximum Rating 1250 ekW
Minimum Rating 1250 ekW
Emissions/Fuel Strategy U.S. EPA Tier 2
Voltage 380 - 480 Volts
Frequency 60 Hz
Speed 1800 rpm
Duty Cycle Standby
Engine Specifications
Engine Model C32B TA, V-12, 4-Stroke Water-Cooled Diesel
Bore 5.71 in
Stroke 6.38 in
Displacement 1958.86 in³
Compression Ratio 15.0:1
Aspiration TA
Fuel System EUI
Governor Type Adem™A4
Generator Set Dimensions
Length - Minimum 164.3 in
Length - Maximum 164.3 in
Width - Minimum 82.3 in
Width - Maximum 82.3 in
Height - Minimum 89.3 in
Height - Maximum 89.3 in
Dry Weight - Genset (minimum) 15776 lb
Dry Weight - Genset (maximum) 15776 lb

Control Panel

  • GCCP1.3

Cooling System

  • Radiator
  • Electric Power Ratings Guide
    application/pdf
    Download ↓
  • D1250 GC, C32, 60 Hz, 1250 ekW, U.S EPA Emergency Stationary Use only (Tier 2) Spec Sheet
    application/pdf
    Download ↓
  • Cat® GC Generator Set Brochure for North America
    application/pdf
    Download ↓
Need installed dimensions with enclosure and tank? See Model Configurations