C3.3 (50 Hz)

C3.3 Generator Set

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C3.3 open set Rear Right
C3.3 open set Rear Left
C3.3 open set Front Right
C3.3 open set Front Left
Enclosure
Enclosure
Maximum Rating
65.0 kVA
Minimum Rating
24.0 kVA
Emissions/Fuel Strategy
EU Stage II R96/EUIIIa
Producing reliable power from 24.0 to 65.0 kVA at 50 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.
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THE RUNDOWN

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
M-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 1.3 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
  • Image may not be a representative of actual product
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
Cat dealers provide extensive post-sale support including maintenance and repair agreements. Cat dealers have over 1,800 dealer branch stores operating in 200 countries. The Caterpillar S•O•S℠ program cost effectively detects internal engine component condition, even the presence of unwanted fluids and combustion by-products
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
Maximum Rating65.0 kVA
Minimum Rating24.0 kVA
Emissions/Fuel StrategyEU Stage II R96/EUIIIa
Voltage110 to 480 Volts
Frequency50 Hz
Speed1500 rpm
Duty CycleStandby, Prime
Engine Specifications
Engine ModelCat® C3.3
Bore4.1in
Stroke5in
Displacement201.4in³
Compression Ratio17.25:1, 19.25:1
AspirationTurbocharged
Fuel SystemDirect Injection
Governor TypeMechanical
Generator Set Dimensions
Length - Maximum43.9in
Width - Maximum38.2in
Height - Maximum53.6in
Standard Equipment

Air Inlet System

  • Air cleaner; light duty with disposable element

Control Panel

  • GCCP 1.3

Cooling System

  • Coolant drain line with valve
  • Radiator and cooling fan with guards
  • Caterpillar extended life coolant
  • 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

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

Governing System

  • Mechanical and electrical governing system - model dependant

Generators and attachments

  • 12 Leads

Lube System

  • Lubricating oil
  • Oil drain line with valve

Mounting System

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

Starting / Charging System

  • 12V Battery with rack & cables

General

  • Engine and alternator pre-paint, Caterpillar yellow
Optional Equipment

Alternator System

  • R Frame auxilliary winding
  • Anti-condensation heater
  • LC Frame alternator with coastal protection
  • LC Frame alternator
  • Permanent magnet excitation (PMG)

Circuit breakers

  • Padlockable breaker device
  • 4 Pole Circuit breaker to 250A

Control Panels

  • GCCP 1.3

Control Panel Options

  • Emergency stop with key

Cooling System

  • Low coolant level shutdown
  • Coolant heater
  • Low coolant temperature alarm

Certifications

  • Global Certification for CIS
  • European upgrade to STD set for "CE"

Enclosures

  • Sound attenuated level 1 enclosure (GALV)
  • CEE for sockets for enclosure
  • Sound attenuated level 2 enclosure CE
  • Rental pack (CAE only)
  • Socket blanking plate

Fuel System

  • High fuel level alarm
  • Open set narrow tankbase
  • Compact skidbase for open sets
  • Low fuel level shutdown
  • Low fuel level alarm
  • Skidbase for CALG enclosure sets
  • Bunded fuel tank

Mounting Options

  • Electronic governor
  • Battery removal
  • Residential silencer
  • Silencer installation kit
  • External single point lift - enclosure

Special Packing Inspections

  • PGS Test report @ 0.8 power factor
  • PGS Test report @ 1.0 power factor

General

  • Packing case - compact set
  • Packing case - canopied set