C3.3 open set Rear Right
C3.3 open set Rear Left
C3.3
C3.3 Open Set
C3.3 Enclosure
C3.3 Enclosure
Diesel generator sets

C3.3 (60 Hz)

Producing reliable power from 27.0 to 60.0 ekW at 60 Hz, our C3.3 diesel generator sets designed to ISO 8528-5 transient response requirements. All C3.3 generator sets are R96/EUIIIa equivalent emissions compliant.

  • Maximum Rating60.0 ekW
  • Minimum Rating27.0 ekW
  • Emissions/Fuel StrategyEU Stage II & R96/EUIIIa
  • Voltage110 to 480 Volts
  • Frequency60 Hz
  • Duty CycleStandby, Prime
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Generator Set Specifications
Maximum Rating 60.0 ekW
Minimum Rating 27.0 ekW
Emissions/Fuel Strategy EU Stage II & R96/EUIIIa
Voltage 110 to 480 Volts
Frequency 60 Hz
Speed 1800 rpm
Duty Cycle Standby, Prime
Engine Specifications
Engine Model Cat® C3.3
Bore 4.1 in
Stroke 5 in
Displacement 201.4 in³
Compression Ratio 17.25:1, 19.25:1
Aspiration Turbocharged
Fuel System Direct Injection
Governor Type Mechanical
Generator Set Dimensions
Length - Maximum 43.9 in
Width - Maximum 38.2 in
Height - Maximum 53.6 in

Air Inlet System

  • Air cleaner; light duty with disposable element

Control Panel

  • GCCP 1.3

Cooling System

  • Coolant drain line with valve
  • Caterpillar extended life coolant
  • Radiator and cooling fan with guards
  • Fan drive, battery charging alternator drive

Exhaust System

  • Stub pipe, gaskets, raincap & SAE exhaust flange for customer use - shipped loose

Fuel System

  • Standard open set fuel tank/base supplied
  • Base, formed steel with single wall integral 8-hour fuel tank

Generators and Generator Attachments

  • Circuit breaker, IEC, 3 pole, mounted in tower panel
  • IP23 Protection
  • Tower panel, IP22, bottom cable entry
  • 12 Leads
  • Voltage regulator (single phase sensing)
  • Segregated low voltage (AC/DC) wiring panel

Governing System

  • Mechanical governing system - model dependant
  • Mechanical and electrical governing system - model dependant

Lube System

  • Lubricating oil
  • Oil drain line with valve

Mounting System

  • includes lifting provisions and termination points for coolant
  • Includes lifting provision and drag points
  • Termination points for coolant and lube oil drain lines
  • Captive linear vibration isolators between base and engine-generator

Starting / Charging System

  • 12V Battery with rack & cables

General

  • Engine and alternator pre-paint, Caterpillar yellow
  • Electric Power Ratings Guide
    application/pdf
    Download ↓
  • DE33E0, 50 Hz 33.0 kVA, 60 Hz 37.5 LC Frame, Low BSFC Emissions Compliant Spec Sheet
    application/pdf
    Download ↓
  • DE33E3, 50 Hz 33.0 kVA, LC Frame, EUIII Emissions Compliant Spec Sheet
    application/pdf
    Download ↓
  • DE50E0, 50 Hz 50.0 kVA, 60 Hz 56.3 LC Frame, Low BSFC Emissions Compliant Spec Sheet
    application/pdf
    Download ↓
  • DE50E2, 50 Hz 55.0 kVA, LC Frame, EU II Emissions Compliant Spec Sheet
    application/pdf
    Download ↓
  • DE65E0, 50 Hz 65.0 kVA, 60 Hz 75.0 LC Frame, Low BSFC Emissions Compliant Spec Sheet
    application/pdf
    Download ↓
  • DE55E0, 50 Hz 55.0 kVA, 60 Hz 62.5 LC Frame, Low BSFC Emissions Compliant Spec Sheet
    application/pdf
    Download ↓
  • 24-220 KVA SA LVL 2 Enclosure
    application/pdf
    Download ↓
Need installed dimensions with enclosure and tank? See Model Configurations