Black banner

C1.5 Marine Generator Set Engine

C1.5 Marine Generator Set Engine

Cat® C1.5 Diesel Marine Generator Set has single phase ratings of 50 Hertz at 10.0 ekW and 60 Hertz at 12.0 ekW that meet U.S. EPA Tier 3 and EU IW emission standards. The Cat® C1.5 also has three phase ratings of 50 Hertz at 11.0 ekW and 60 Hertz at 13.0 ekW that meet U.S. EPA Tier 3 and EU IW emissions standards. This generator set is available in 12 or 24 volt as an open gen set or as an enclosed package.

Generator Set Specifications

Minimum Rating

10 ekW (10 kVA)

Maximum Rating

13 ekW (16.5 kVA)


50 Hz or 60 Hz


1500 rpm (50Hz) or 1800 rpm (60 Hz)

Emissions/Fuel Strategy

60 Hz meets EPA Tier 3*, 50 Hz meets EU 97/68EC Stage II regulations

Engine Specifications

Engine Model

C1.5, In-line 3, 4-Stroke-Cycle-Diesel


Naturally Aspirated







Governor Type

Electrical Isochronous

Generator Specifications




Class H

Voltage Regulation


Frame Size


Generator Set Dimensions


319 kg/703 lbs (open), 368 kg/811 lbs (enclosed)


37.4 in/962 mm (open), 40 in/1021 mm (enclosed)


21 in/533 mm (open), 24 in/608 mm (enclosed)


27.5 in/699 mm (open), 28 in/710 mm (enclosed)

Standard Equipment:

  • Air Inlet System
    • Air cleaner, single element canister type with rain cap (open generator set only)
  • Control System
    • Electronic isochronous governor
  • Cooling System
    • Belt-driven centrifugal jacket water pump
    • gear-driven seawater pump
    • heat exchanger with copper nickel tubes
    • expansion tank
  • Exhaust System
    • Watercooled exhaust manifold and elbow
  • Fuel System
    • Fuel filter — RH or LH service
    • fuel priming
    • fuel transfer pump
    • flexible fuel lines
  • Generator
    • Single Phase
  • Lube System
    • Lubricating oil
    • oil filter (RH)
    • dipstick (RH)
    • fumes disposal (closed system)
  • Mounting System
    • Anti-vibration mounts, connected to drip tray and steel base sitting on PVC foam sound-absorbent pad
  • Protection System
    • Electronic automatic safety shutdown for low oil pressure, high water temperature, high exhaust (wet exhaust only) temperature, and overspeed
  • Starting System
    • 12 or 24 volt electronic starting motor, 12 volt 55 amp alternator
  • General
    • Single-side service (RH), decals, literature

Optional Equipment:

Contact Us

Get A Quote

Thank you for your interest in Mustang Cat. We are here to help you in any way that we can. If you have a question, need equipment advice or just need additional information, we want to hear from you. You can email, phone or fill out the form below and we will be happy to connect with you.

    true I agree to all the terms and conditions

    This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.