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D350 GC (60 Hz) Generator Set

Maximum Rating

350 ekW

Minimum Rating

350 ekW

Emissions/Fuel Strategy

EPA Stationary Emergency


The D350 GC diesel generator sets have been developed to meet your needs in standby applications. Producing reliable power of 350 ekW at 60 Hz, each generator set has been designed to meet ISO 8528-5 transient response requirements and built to accept 100 % rated load in one step. Our D350 GC generator sets are engineered to EPA Stationary Emergency (Tier 3) emissions standards.


360° View


360° Exterior view. Double click on the image to zoom in on any area of the product.


360° Interior view. Double click on the image to zoom in on any area of the product.


D350 GC, Virtual Product Tour



  • Generator Set Specifications
    Spec Value
    Maximum Rating 350 ekW
    Minimum Rating 350 ekW
    Emissions/Fuel Strategy EPA Stationary Emergency
    Voltage 480 to 600 Volts
    Frequency 60 Hz
    Speed 1800 rpm
    Duty Cycle Standby
  • Engine Specifications
    Spec Value
    Engine Model Cat® C13 In-line 6, 4-cycle diesel
    Bore 5.1 in
    Stroke 6.2 in
    Displacement 763 in³
    Compression Ratio 16.3:1
    Aspiration Turbocharged Air-to-Air Aftercooled
    Fuel System MEUI
    Governor Type ADEM™A4
  • Generator Set Dimensions
    Spec Value
    Length - Maximum 182.8 in
    Width - Maximum 64.2 in
    Height - Minimum 80.3 in
    Height - Maximum 96.7 in
    Dry Weight - Genset (minimum) 6929.1 lb
    Dry Weight - Genset (maximum) 7255.4 lb

Standard Equipment

Air Inlet System

  • Turbocharger
  • Aftercooler core
  • Air cleaner - Non-Canister, Disposable

Control Panel

  • GCCP 1.2

Cooling System

  • Radiator sight gauge
  • Blower fan and fan drive with guards
  • Radiator, Package mounted.
  • Coolant drain valve.
  • Thermostats and housing.
  • Jacket water pump, gear driven, centrifugal

Exhaust System

  • Exhaust manifold; dry

Fuel System

  • Integral Tank Base, 24 Hrs, UL142
  • Engine fuel transfer pump
  • Primary fuel filter w/integral water separator and secondary filter, spin on
  • Fuel cooler
  • Fuel priming pump

Generator Set

  • Complete system designed & built at ISO 9001:2000 certified facilities
  • All protective devices and control functions simulated and checked
  • Factory tested to design specifications at full load conditions

Generators and Generator Attachments

  • 6 leads
  • Brushless, self-excited 2/3 pitch (600V uses Internal Excitation)
  • Terminal Box, IP22 RHS Facing, Bottom Cable Entry
  • Standard winding protection for non-harsh environments with relative humidity ? 95%
  • IP23 protection
  • Voltage regulator (single phase sensing)
  • Easy access to AVR and terminals
  • Insulation, Class H

Governing System

  • Cat Electronic Governor (ADEM A4)

Lube System

  • Oil drain with valve.
  • Lubricating Oil, CK-4 (10W-30)
  • Oil filter, spin on.
  • Oil cooler
  • Oil filler and dipstick.
  • Fumes disposal to front of radiator.
  • Shallow oil pan.

Mounting System

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


  • Safety Shutoff - High water temperature
  • Safety Shutoff - Low Oil Pressure
  • Safety Shutoff - Overspeed

Starting/Charging System

  • 24-volt electric starting motor.
  • 24V,45 amp charging alternator.


  • Vibration damper.
  • Parts Book
  • Lifting Eyes

Optional Equipment

Air Inlet System

  • Air Cleaner (Non-Canister Disposable)

Bases, Mounting & Fuel Tanks

  • Wide Base - Skid
  • Overfill Prevention Valve
  • 5 gallon Spill Containment
  • Fuel Tank Fill Pipe & Lockable Cap
  • Integral Tank Base, 24 Hrs, UL142
  • Audio & Visual Fuel Alarm (@90% Fuel Level)

Circuit Breaker

  • 1200A LS/I
  • 800A LSI
  • 400A LS/I
  • Auxiliary Contacts
  • 600A LS/I
  • 600A LSI
  • 1200A LSI
  • 400A LSI
  • 800A LS/I

Control System

  • Volt Free Contacts
  • Ground Fault Relay
  • Audible Alarm Gp
  • Twist Release, Red Button Emergency Stop
  • 20A GFCI (Ground Fault Circuit Interrupter)
  • 100A Load Center
  • Product Link Remote Monitoring hardware
  • 16 -light NFPA 99/110 Annunciator


  • E-Stop
  • Sound Attenuated Level 2 Enclosure (White)
  • AC & DC Source Lights

Exhaust System

  • Flexible Exhaust Connection
  • 8" Muffler - 25 dBA Attenuation
  • Manifold & Turbocharger Guards


  • Space Heater
  • Permanent Magnet Generator

Starting System

  • Battery Charger (UL Certified)
  • Jacket Water Heater
  • Standard Battery Set: 1000 CCA, 90 amp/hr.
  • Oversize Battery Set, 1400 CCA, 200 amp/hr.

Circuit Breakers

  • Circuit breaker (IEC) auxiliary contacts
  • 4 Pole (IEC-100% rated) circuit breaker - Motorised
  • Shunt trip for IEC circuit breaker


  • Extended Service Coverage
  • UL2200 Certification
  • CSA Certification
  • Generator Test Report

starting / Charging System

  • Jacket water heater
  • Battery disconnect switch