New CAT Equipment

C15 Generator Set

320 - 500 ekW Diesel Generator Set

The Cat® C15 diesel generator sets have been developed for standby and prime power applications, delivering reliable power from 320 to 500 ekW at 60 Hz, meeting ISO 8528-5 transient response requirements. The engines are certified to U.S. EPA Tier 3 emissions standards.

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Benefits

Reliable power for your critical operations

Handle heavy loads confidently

Long-term operational value

  • Engine Specifications
    Aspiration
    Air to Air Aftercooled
    Bore
    5.4 in
    Compression Ratio
    16.1:1
    Displacement
    927.56 in³
    Engine Model
    C15 ATAAC, I-6, 4-Stroke Water-Cooled Diesel
    Fuel System
    MEUI
    Governor Type
    Adem™A4
    Stroke
    6.75 in
  • Generator Set Dimensions
    Height - Maximum
    126.3 in
    Length - Maximum
    168.2 in
    Width - Maximum
    81 in
  • Generator Set Specifications
    Duty Cycle
    Standby, Prime
    Emissions/Fuel Strategy
    U.S. EPA Tier 3 Certified
    Frequency
    60 Hz
    Prime Power Rating
    320/365/410/455 ekW
    Speed
    1800 RPM
    Standby Rating
    350/400/450/500 ekW
    Voltage
    208 to 600 Volts
Air Inlet
  • Air cleaner
Control Panel
  • GCCP 1.2
Cooling
  • Package mounted radiator
Cooling System
  • Caterpillar extended life coolant
  • Fan drive, battery charging alternator drive
  • Radiator and cooling fan with guard
  • Coolant drain line with valve
Fuel
  • Secondary fuel filters
  • Primary fuel filter with integral water separator
Exhaust
  • Exhaust flange outlet
Fuel System
  • Primary fuel filter w/integral water separator and secondary filter
  • Narrow skid base
  • Fuel cooler
Generator
  • IP23 Protection
Power Termination
  • Busbar
Generator and Attachments
  • Automatic voltage regulator (AVR)
  • Optional LC Frame generator - IP23 Protection
  • Cold weather bundle
Mounting
  • Rubber vibration isolators
Governing System
  • Cat electronic governor (ADEM A4).
Lube System
  • Oil cooler
  • Oil drain valves
Telematics
  • Cat® Product Link™ PL444 cellular
Starting/Charging
  • 24V Starting motor
  • Standard battery
General
  • Engine and alternator pre paint, Caterpillar yellow
  • Paint - Caterpillar yellow except rails and radiators gloss black
Air Inlet System
  • Dual element air cleaner
  • Hevy Duty air cleaner
Exhaust
  • 10 dBA, 25 dBA, SA Level 1 / Level 2 Mufflers
Certifications
  • UL2200, IBC, HCAI
Circuit breakers
  • Shunt trip for IEC circuit breaker
  • Padlockable circuit breaker device
  • 4 Pole (IEC-100% rated) Circuit breakers - Motorised
  • 3 Pole (IEC-100% rated) Circuit breakers - Motorised
  • 3 Pole (IEC-100% rated) Circuit breakers - Package mounted
  • 4 Pole (IEC-100% rated) Circuit breakers - Package mounted
  • Power terminal strip
Generator
  • Anti-condensation heater
  • Excitation: Permanent magnet excitation (PMG), Internally Excited (IE)
Fuel System
  • Michigan tank kit bundle
  • Integral tanks / Wide base
Control Panels
  • GCCP 1.5
  • Load center
  • Local annunciator
  • Remote annunciator module
  • I/O expansion module
Starting/Charging
  • Jacket water heater
  • Charging alternator
  • Heavy duty starting system
  • Oversize batteries
Cooling System
  • Stone guards
  • Radiator duct flange
  • Low coolant temperature alarm
Enclosures
  • Sound attenuated Level 1, Level 2 (Steel/Aluminium)
  • Weather Protective
Exhaust System
  • Engine mounted muffler
  • 10, 25 dBA, SA Level1 / Level2 mufflers
  • 6 and 8 inch elbow kit
  • Manifold and turbocharger guards
  • Flexible exhaust fittings
  • 6 and 8 inch flange GP
Generator and Attachments
  • Space heaters
  • LC frame generator
  • LC frame CIP generator
  • Oversize LC frame generator
Lube System
  • Manual sump pump
Mounting System
  • Narrow skid base - replaces standard fuel tank base
Starting / Charging System
  • 5A Battery charger
  • Battery disconnect switch
  • Jacket water heater