C15 Generator Set

Duty Cycle	Standby, Prime
Emissions/Fuel Strategy	Tier 2 or Tier 3
Frequency	50 Hz
Maximum Rating	550 kVA
Minimum Rating	365 kVA
Speed	1500 rpm
Voltage	208 to 600 Volts

Aspiration	Air to Air Aftercooled
Bore	5.4in
Compression Ratio	16.1:1
Displacement	927.56in³
Engine Model	C15 ATAAC, I-6, 4-Stroke Water-Cooled Diesel
Fuel System	MEUI
Governor Type	Adem™A4
Stroke	6.75in

Height - Maximum	86.3in
Length - Maximum	150.8in
Width - Maximum	58.3in

Standard Equipment:

Turbocharger
Aftercooler core
Air Cleaner - Non Canister disposable paper filter

Air Cleaner

EMCP 4.2

Package mounted radiator

Caterpillar Extended Life Coolant
Radiator and cooling fan with guard
Fan drive, battery charging alternator drive
Coolant drain line with valve

Base, formed steel with single wall integral 8-hour fuel tank
Standard open set fuel tank / base supplied

Primary fuel filter with integral water separator
Secondary fuel filter
Fuel priming pump

Engine fuel transfer pump
Primary fuel filter w/integral water separator & secondary filter
Fuel priming pump
Flexible fuel lines
Fuel cooler

Matched to the performance and output characteristics of Cat engines
IP23 Protection
Load adjustment module provides engine relief upon load impact and improves load acceptance and recovery time

Bus Bar

Mandatory Option circuit breaker, IEC, 3 pole, mounted in power centre
Optional LC frame generator - IP23 Protection
Segregated low voltage (AC/DC) wiring panel
Integrated Voltage Regulator
Power center, IP22

Rubber vibration isolators

Cat Electronic Governor (ADEM A4).

Oil cooler
Oil drain valves

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

24 Volt battery with rack and cables

Engine and alternator pre paint, Caterpillar yellow

Optional Equipment:

Single element air cleaner
Dual element air cleaner

Industrial, Residential, Critical Mufflers

EU certificate of conformance
Global certification for CIS

Excitation: [ ] Permanent Magnet Excited (PM) [ ] Internally Excited (IE)
Oversize and premium generators
Anti-condensation heater

Circuit breakers, UL listed
Circuit breakers, IEC compliant

Shunt trip for IEC circuit breaker
4 Pole (IEC-100% rated) circuit breakers - Package mounted
Auxiliary contacts, circuit breaker
3 Pole (IEC-100% rated) circuit breakers - Package mounted
3 Pole (IEC-100% rated) circuit breakers - Motorised
Power terminal strip
4 Pole (IEC-100% rated) circuit breakers - Motorised
Pad-lockable circuit breaker device

Permanent magnet generator
LC frame CIP generator
Oversize LC frame generator
Space heaters
CIP a frame generator
Oversize A frame generator
Ingress protection
A frame generator - IP21 Protection
LC frame generator

Fuel level sensor
Volt free contacts
Oil temperature displays
Local annunciator
EMCP 4.3, EMCP 4.4
Local alarm horn
Remote annunciator

Oversize batteries
Battery chargers
Jacket water heater
Heavy-duty starting system
Charging alternator

Low coolant temperature alarm
Stone guards
Radiator duct flange

Narrow, Wide or Skid Base
Single or dual wall integral fuel tanks
Seismic Certification per applicable building codes: IBC 2000, IBC 2003, IBC 2006, IBC 2009, CBC 2007
The following options are based on regional and product configuration:
Automatic transfer switches (ATS)
Integral & sub-base UL listed dual wall fuel tanks
CSA Certification
EEC Declaration of Conformity
Single or dual wall sub-base fuel tanks
UL 2200 package
Sound attenuated, weather protective or high ambient weather protective enclosure
EU Certificate of Conformance (CE)

High ambient sound attenuated enclosures
Sound attenuated enclosures

6 and 8 inch elbow kit
Manifold and turbocharger guard
End in / End out mufflers - 10, 25 and 35 dBA attenuation
Engine mounted muffler
6 and 8 inch flange GP
Flexible exhaust fittings

Fuel transfer system controls
Manual fuel transfer pump
Dual wall fuel tank base

Manual sump pump

Narrow skid base - replaces standard fuel tank base

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

5 Amp single battery charger
Jacket water heater
Battery disconnect switch

What Our Customers Are Saying About Us

Gregory Poole Equipment Company

4.0

Based on 58 reviews

review us on

Tom Corona

21:51 06 May 26

Rich Stidd

22:10 02 May 26

Carlos Virgilio Sauceda Rivera

20:55 23 Mar 26

John Karpathian

16:21 24 Jan 26

Clean store and great employees

Hunter Flaugher

12:56 06 Aug 25

Hydraulic pump shop is unmatched. I made the mistake of going somewhere else before bringing my pump here. These guys were more than helpful and friendly. Went out of their way to help me find a solution for my problem even when it didn’t benefit them. This is how businesses should be run. I won’t go anywhere else.

Brian Hrudka

16:45 12 Feb 25

Too bad Poole Cat Field Service is better at invoicing than actually getting my machines moving.

A prompt and courteous technician arrived, and correctly diagnosed two problems with my mini Ex. Thank you. I corrected those problems, but machine still did not work.

He diagnosed a fuel problem as a clogged filter, rather than a bad fuel pump which I managed to diagnose. I also figured out, via help on the internet, that the fuel shut-off solenoid was bad.

Machine runs fine now. So my advice is to check the internet, before letting Poole charge you $870 for a two hour field visit. And you can find a perfectly fine aftermarket fuel pump for $20 rather than the $250 that Poole charges... and it arrives faster,

Jacey Price

21:04 05 Dec 24

Need to teach a tech how to drive a service truck. Around 2:48 on highway 40 east, the truck pictured (plate ending in 8236) flew across 3 lanes of traffic to meet the Cleveland rd exit. Almost hit a semi and caused me to swerve with my children in the car. Glad making the exit was more important than children’s lives.