DE450 GC (50 Hz)

DE450 GC (50 Hz) Generator Set

DE450 GC (50 Hz), 450 kVA Diesel Generator is developed with specific power needs in mind, allowing a wide range of customization to fit your use.

DE450 GC


Producing reliable power 450 kVA at 50 Hz, our DE450 GC generator set powerd by C13 diesel engine designed to ISO 8528-5 transient response requirements.Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.Electric Power

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 8528-5 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

A-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

GCCP 1.1 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


  • CE Certification Available
  • CIS Certification 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

  • Standard Equipment
  • Optional Equipment
  • Specs
  • Docs

Standard Equipment

Optional Equipment



Long Name:
DE450 GC (50 Hz) Generator Set
DE450 GC (50 Hz)

Generator Set Specifications

Maximum Rating
450 kVA
Minimum Rating
450 kVA
Emissions/Fuel Strategy
Non Regulated
380 to 415 Volts
50 Hz
1500 rpm
Duty Cycle

Engine Specifications

Engine Model
C13 In-line 6, 4-cycle diesel
5.1 in / 130 mm
6.2 in / 157 mm
763 in³ / 12.5 l
Compression Ratio
Turbocharged Air-to-Air Aftercooled
Fuel System
Governor Type

Generator Set Dimensions

Length - Maximum
122 in / 3100 mm
Width - Maximum
52.7 in / 1338 mm
Height - Maximum
83.4 in / 2129 mm
Dry Weight - Genset (maximum)
6402 lb / 2904 kg