3512C Generator Set

Duty Cycle	Standby, Mission Critical, Prime, Continuous
Emissions/Fuel Strategy	U.S. EPA Certified
Frequency	60 Hz
Maximum Rating	1500 ekW
Minimum Rating	1230 ekW
Prime Power Rating	1360 ekW
Speed	1800 rpm
Standby Rating	1500 ekW
Voltage	380 to 13800 Volts

Aspiration	TA
Bore	6.69in
Compression Ratio	14.7:1
Displacement	3161.03in³
Engine Model	3512C ATAAC, V-12, 4-Stroke Water-Cooled Diesel
Fuel System	Electronic unit injection
Governor Type	ADEM™ A3
Stroke	7.48in

Dry Weight - Genset (maximum)	28971lb
Dry Weight - Genset (minimum)	28971lb
Height - Maximum	104.4in
Height - Minimum	104.4in
Length - Maximum	221.2in
Length - Minimum	222.2in
Width - Maximum	89.7in
Width - Minimum	89.7in

Standard Equipment:

Air cleaner; single element canister type with service indicator

Air cleaner

Package mounted radiator

Exhaust flange outlet

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

Matched to the performance and output characteristics of Cat engines
IP23 Protection

Busbar

Cat ECS Genset controller

Alarm acknowledge
Over/under frequency (81 o/u)
Reverse power (kW) (32)
Coolant temperature
kVAr (per phase, average & percent)
Overcurrent (50 / 51)
High coolant temperature
Environmental sealed front face
Reverse reactive power (kVAr) (32RV)
kVA (per phase, average & percent)
Volts (L-L & L-N)
Generator set packages include Caterpillar's voltage regulator (IVR). IVR includes reactive droop capability, 3-phase voltage sensing, KVAR / PF modes, RFI suppression, min/max exciter. Limiter and exciter diode monitor
kW-hr (total)
kW (per phase, average & percent)
Low oil pressure
Cat ECS 100
Digital indication for:
Engine cool-down timer
Generator mounted - rear facing
DC volts
1 programmable relay outputs (Form C)
Overspeed
kVAr-hr (total)
1 programmable digital outputs
Communications
Power factor (per phase & average)
Oil pressure (psi, kPa or bar)
True RMS AC metering, 3-phase, +/-2% accuracy
Cat connect
Customizable screens
Low coolant temperature
Over/under voltage (27 / 59)
4 programmable relay outputs (Form A)
Accessory module data link
Warning/shutdown with common LED indication of shutdowns for:
Failure to start (overcrank)
Amps (per phase & average)
Auto/start/stop control
Controls:
Engine cycle crank
Customer data link (Modbus RTU)
Programmable protective relaying functions:
Text alarm/event descriptions
Emergency stop
Speed adjust
Number of I/O varies on options selected
Lamp test
RPM
24 Volt DC operation
Emergency stop pushbutton
Low coolant level
Frequency (Hz)
Generator phase sequence
Load histogram feature
PLC functionality

Coolant level sensors (Not included with packages without radiator)
SCAC
Radiator fan and fan drive
Coolant drain line with valve
Fan and belt guards
Caterpillar extended life coolant (Not included with packages without radiator, installed SF44CTS
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Flanged faced outlet(s)
Dry exhaust manifold

Fuel cooler; not included with packages without radiator
Secondary fuel filters
Flexible fuel lines - shipped loose
Fuel priming pump

Medium voltage:
Internal excitation (IE)
High voltage
Permanent magnet excitation (PMG)
Winding temperature detectors
NEMA Class H insulation system, Class H temperature rise at 40C ambient (125C prime/150C standby)
Busbar connections, right side extension box, bottom cable entry
Busbar connections, top center mounted, top cable entry
Low voltage:
Class H insulation, Class F temperature rise at 40C ambient (105C prime/130C standby)
NEMA Class H insulation system, Class H temperature rise at 40C ambient (125C prime / 150C standby)
NEMA standard hole pattern
3 phase brushless, Salient pole
NEMA standard hole pattern
6 Leads
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Random wound
NEMA standard hole pattern
Form wound

ADEM III

Parts book

Gear type lube oil pump
Oil filter, filler and dipstick
Fumes disposal
Lubricating oil
Oil drain lines and valve
Integral lube Oil cooler

Rubber anti-vibration mounts - shipped loose

45 Amp Charging alternator
Battery and battery rack w/cables
Battery disconnect switch
24 Volt electric starting motor

Flywheel and Flywheel housing-SAE No. 00
SAE standard rotation
Right hand servicing
Paint - Caterpillar yellow with high gloss black rails & radiator

Optional Equipment:

EMCP 4.4

Exhaust mufflers

Heavy duty air cleaner
Single element filter

Permanent magnet excitation (PMG)
Oversize and premium generators
Internal excitation (IE)
Anti-condensation heater

Coolant
Standard installed ATAAC radiators
Optional installed ATAAC radiators
Optional installed radiators
Water level switch gauges
Standard installed radiators

Circuit breakers, IEC compliant
Circuit breakers, UL listed

Flanges
Flange and exhaust expanders
Y Adapters
Flexible fittings
Elbows
Mufflers

Primary fuel filter

US aid emblem

IBC isolators
Rubber anti-vibration mounts
Spring type vibration isolators

Differential current transformers (DCT) 15 kV class
RW, IE, 6 Leads, Pitch 0.6667
Differential current transformers (DCT) 8.7 kV class
1400, 1600, 2700 Frames
Space heater
Generator air cleaner
Generator conversion from IE to PM
Low voltage: 380,440 / 480 Volts, 3 Phase, 1800 rpm

Jacket water heater
Air starting motor with control and silencer
Battery chargers
Charging alternator
Heavy duty starting system
Oversize batteries

Wiring GP W/O cyl sensors
Pyrometer and thermocouples

Prelube pumps
Oil level regulator
Oil drains
Lubrication oil in standard sump

No explosion relief valves
No crankcase explosion relief valves
Explosion relief valves
Crankcase ventilation system

Puck style low efficiency isolators
IBC vibration isolators
Spring type vibration isolators

Cable entry - right side
Center post buss bar
Rear power connections
Right side power connections
2000, 2500, 3200 Amp, 3 Pole, IEC rated Circuit breakers
1600 ,2000, 2500, 3000, 4000 Amp, 3 Pole, UL-100% rated Circuit breakers
Left side power connections
Six lead, six terminal option
2000, 2500 Amp, 4 Pole, IEC rated Circuit breakers
Neutral ground connections
Grounding groups

Standard engine test charge
PGS Test report @ 1.0 power factor
CSA Certification
IBC seismic Certification
Fuel consumption test
Torsional vibration analysis
Generator test report
Generator fuel consumption test
PGS Test report @ 0.8 power factor

10 Amp Battery charger
24 Volt battery set - Dry
Engine barring device
35 Amp Battery charger
Air starting motor
Air pressure regulator
Batteries, racks and cables:
Jacket water heaters
Electric starting motors
Starter cover

What Our Customers Are Saying About Us

Gregory Poole Equipment Company

4.0

Based on 58 reviews

review us on

Tom Corona

2 months ago

Rich Stidd

2 months ago

Carlos Virgilio Sauceda Rivera

4 months ago

John Karpathian

6 months ago

Clean store and great employees

Hunter Flaugher

11 months ago

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

1 year ago

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

2 years ago

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.