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DE55 GC Generator Set (50 Hz)

Diesel Generator Sets
Diesel Generator Sets (172)

Overview

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

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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
Certifications
  • 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
Worldwide 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 8528-5 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
Certifications
  • 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
Worldwide 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
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Generator Set Specifications

Minimum Rating
55.0 kVA
Maximum Rating
55.0 kVA
Emissions/Fuel Strategy
Non Regulated
Voltage
380 to 415 Volts
Frequency
50 Hz
Speed
1500 rpm
Duty Cycle
Standby

Engine Specifications

Engine Model
Cat® C3.3, In-line 3, 4-cycle diesel
Bore
4.1in
Stroke
5in
Displacement
201.4in³
Compression Ratio
17.25:1
Aspiration
Turbocharged
Fuel System
Inline
Governor Type
Mechanical

Generator Set Dimensions

Length - Maximum
76.6in
Width - Maximum
34.3in
Height - Maximum
48.7in
Dry Weight - Genset (maximum)
2114lb

Standard/Optional Features

Standard Equipment:

  • Engine
    • C3.3, Inline 3 cylinder, 4 stroke diesel
  • Genset Control
    • GCCP 1.1
  • Governor
    • Mechanical governor
  • Alternator
    • A Frame standard alternator
  • Fuel Storage
    • Single wall 8 hour fuel tank
  • Enclosure
    • Cat GC enclosure
  • Air, Cooling & Exhaust
    • Enclosure silencer
  • General
    • Engine and alternator pre-paint, Caterpillar yellow

Optional Equipment:

  • Certification
    • Australia, CIS, Gulf Certification
    • Certificate of Conformance
  • Alternator Requirements
    • Space heater
  • Auxiliary Supply Voltage
    • 120V
  • Fuel Storage
    • Dual wall 8 hour fuel tank
    • Single wall tank with containment
    • Low fuel level alarm
    • Low fuel level shutdown
    • High fuel level alarm
  • Genset Control
    • Battery charger
    • Volt free contacts for genset running
    • Volt free contacts for common alarm
    • Earth fault
    • Panel mounted audible alarm
    • Earth leakage
    • USB to RS485 Communications device
    • Emergency stop with key
    • Low coolant level shutdown
    • Standby Pack (Smart Jacket water heater, Battery charger)
    • Battery
    • Coolant heater
  • Circuit Breaker
    • 3 Pole Circuit breaker 63A
    • 3 Pole Circuit breaker 80A
    • 3 Pole Circuit breaker 100A
    • 3 Pole Circuit breaker 125A
    • 3 Pole Circuit breaker 160A
    • 3 Pole Circuit breaker 200A
    • 4 Pole Circuit breaker 80A
    • 4 Pole Circuit breaker 63A
    • 4 Pole Circuit breaker 100A
    • 4 Pole Circuit breaker 125A
    • 4 Pole Circuit breaker 160A
    • 4 Pole Circuit breaker 200A
    • Circuit breaker padlock
    • Neutral earth link
    • Overload via alarm switch on breaker
  • Testing & Packaging
    • PGS Test report @ 1.0 power factor
    • PGS Test report @ 0.8 power factor

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DE55 GC (50 Hz) Diesel Generator Sets

Engine Model
Cat® C3.3, In-line 3, 4-cycle diesel
Voltage
380 to 415 Volts
Maximum Rating
55.0 kVA
Selected Model

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

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

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