C3.3 Generator Set

Diesel Generator Sets
Diesel Generator Sets (78)

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 8528-5 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
R-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 f...
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 8528-5 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
R-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

Engine Specifications

Bore
4.1in
Displacement
201.4in³
Stroke
5in
Fuel System
Direct Injection
Engine Model
Cat® C3.3
Compression Ratio
17.25:1, 19.25:1
Governor Type
Mechanical
Fuel System
Direct Injection
Bore
4.1in
Displacement
201.4in³
Stroke
5in
Fuel System
5in
Aspiration
Turbocharged

Generator Set Specifications

Minimum Rating
27.0 ekW
Maximum Rating
60.0 ekW
Voltage
110 to 480 Volts
Frequency
60 Hz
Speed
1800 rpm
Emissions/Fuel Strategy
EU Stage II & R96/EUIIIa
Duty Cycle
Standby, Prime

Generator Set Dimensions

Height - Maximum
53.6in
Length - Maximum
43.9in
Width - Maximum
38.2in

Standard/Optional Features

Standard Equipment:

  • 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
    • Mechancial 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

Optional Equipment:

  • Alternator System
    • LC frame alternator
    • Anti-condensation heater
    • Permanent magnet
    • LC frame alternator with coastal protection
    • R frame auxilliary winding
  • Alternator
    • Alternator removal options
  • Circuit Breakers
    • 4 Pole circuit breaker to 250A
    • Pad-lockable breaker device
  • Control Panels
    • GCCP 1.3
  • Control Panel Options
    • Overload shutdown via breaker
    • Volt free contacts
    • Earth leakage (2 wire only)
    • Speed adjust potentiometer
    • Voltage adjust potentiometer
    • Battery charger
    • Control panel heater
    • Earth fault (2 wire only)
    • Panel mounted audible alarm
    • Emergency stop with key
  • Cooling System
    • Coolant heater
    • low coolant level shutdown
    • Low coolant temperature alarm
  • Certifications
    • European Upgrade to STD set for "CE"
    • Global certification for CIS
  • Enclosures
    • CEE for sockets for enclosure
    • Socket blanking plate
    • Sound attenuated level 1 enclosure (GALV)
    • Sound attenuated level 2 enclosure CE
    • Rental pack (CAE only)
  • Fuel System
    • Skidbase for CALG enclosure sets
    • Low fuel level shutdown
    • High fuel level alarm
    • Compact skidbase for open sets
    • Low fuel level alarm
    • Bunded fuel tank
    • Open set narrow tankbase
  • Mounting Options
    • Silencer installation kit
    • Battery removal
    • Electronic governor
    • Residential silencer
    • External single point lift - enclosure
  • Special Packing Inspections
    • PGS test report @ 0.8 power factor
    • PGS test report @ 1.0 power factor
  • General
    • Stone guards / rad trans flange
    • Packing case, compact set
    • Packing case, canopied set

Take The Virtual Product Tour To Explore The Features And Benefits of the C3.3 Generator Set

See how C3.3 (60 Hz) compares against frequently compared products

C3.3 (60 Hz) Diesel Generator Sets

Engine Model
Cat® C3.3
Voltage
110 to 480 Volts
Maximum Rating
60.0 ekW
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

C1.5 (60 Hz) Diesel Generator Sets

Engine Model
Cat® C1.5
Voltage
110 to 415 Volts
Maximum Rating
13.2 ekW
View Full Specs

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