DE125AE0 (50 Hz) Generator Set

Diesel Generator Sets
Diesel Generator Sets (178)

Overview

Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.

Cat Generator Set Package
  • Cat generator set packages have been fully prototype tested
  • Accepts 100% block load in one step and meets NFPA 110 loading requirements
  • Conform to ISO 8528-3 steady state and transient response requirements
Cat Diesel Engine
  • Reliable, rugged, durable design
  • Field-proven in thousands of applications worldwide
  • Four-stroke-cycle diesel engine combines consistent performance and excellent fuel economy with minimum weight
GTA Frame Alternator
  • Superior motor starting capability minimizes need for oversizing alternator
  • Designed to match performance and output characteristics of Cat diesel engines
  • Robust Class H insulation
EMCP Control Panel
  • User-friendly interface and navigation
  • Scalable system to meet a wide range of installation requirement
  • Expansion modules and site-specific programming for specific customer requirements
Cooling System
  • Designed to operate in standard ambient temperatures up to 55°C (131°F)
  • Contact your Cat Dealer for specific ambient and altitude capabilities
Certifications
Fully prototype tested with certified torsional vibration analysis available
One Safe Source
  • Components used in the generator set are selected based on seamless design integration to provide the optimum performance
  • The generator set is fully assembled at a Caterpillar facility following our quality guidelines
  • Each generator set package is tested before leaving the Caterpillar facility
World Wide Product Support
  • Cat dealers have over 1,800 dealer branch stores operating in 200 countries
  • Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements
Cat Generator Set Package
  • Cat generator set packages have been fully prototype tested
  • Accepts 100% block load in one step and meets NFPA 110 loading requirements
  • Conform to ISO 8528-3 steady state and transient response requirements
Cat Diesel Engine
  • Reliable, rugged, durable design
  • Field-proven in thousands of applications worldwide
  • Four-stroke-cycle diesel engine combines consistent performance and excellent fuel economy with minimum weight
GTA Frame Alternator
  • Superior motor starting capability minimizes need for oversizing alternator
  • Designed to match performance and output characteristics of Cat diesel engines
  • Robust Class H insulation
EMCP Control Panel
  • User-friendly interface and navigation
  • Scalable system to meet a wide range of installation requirement
  • Expansion modules and site-specific programming for specific customer requirements
Cooling System
  • Designed to operate in standard ambient temperatures up to 55°C (131°F)
  • Contact your Cat Dealer for specific ambient and altitude capabilities
Certifications
Fully prototype tested with certified torsional vibration analysis available
One Safe Source
  • Components used in the generator set are selected based on seamless design integration to provide the optimum performance
  • The generator set is fully assembled at a Caterpillar facility following our quality guidelines
  • Each generator set package is tested before leaving the Caterpillar facility
  • Cat product support, including dealer service, parts and warranty covers the entire Cat power system
World Wide Product Support
  • Cat dealers have over 1,800 dealer branch stores operating in 200 countries
  • Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements

Generator Set Specifications

Minimum Rating
100.0 kVA
Maximum Rating
110.0 kVA
Emissions/Fuel Strategy
Non-Certified Emissions
Voltage
220 to 380 Volts
Frequency
50 Hz
Speed
1500 rpm
Duty Cycle
Standby, Prime

Engine Specifications

Engine Model
Cat® C4.4
Bore
4.1in
Stroke
5in
Displacement
268.5in³
Compression Ratio
18.23:1
Aspiration
Turbocharged
Fuel System
Direct Injection
Governor Type
Electronic

Generator Set Dimensions

Length - Maximum
78in
Width - Maximum
890mm
Height - Maximum
54.2in
Dry Weight - Genset (maximum)
2348lb

Standard/Optional Features

Standard Equipment:

  • Engine
    • C4.4, Inline 4 Cylinder, 4 Stroke Diesel
  • Control Panel
    • EMCP 4.1 control panel
  • Governing System
    • Electronic Governor
  • Alternator
    • GTA Frame Standard Alternator
  • Fuel Storage
    • Single Wall 8 Hour Tank
  • Enclosure
    • Modular Easy Access Acoustic Enclosure
  • Air, Cooling & Exhaust
    • Enclosure Silencer
  • General
    • Engine and alternator pre-paint, Caterpillar yellow

Optional Equipment:

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C4.4 | DE125AE0 Diesel Generator Sets

Engine Model
Cat® C4.4
Voltage
220 to 380 Volts
Maximum Rating
110.0 kVA
Selected Model

C1.1 (60 Hz) Diesel Generator Sets

Engine Model
C1.1, In-line 4, 4-cycle diesel
Voltage
110 to 480 Volts
Maximum Rating
8.8 ekW
View Full Specs

C1.1 (50 Hz) Diesel Generator Sets

Engine Model
C1.1, In-line 4 4-cycle diesel
Voltage
110 to 415 Volts
Maximum Rating
9.5 kVA
View Full Specs

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