New | 3412C Generator Set

Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.

Generator Set Specifications
Minimum Rating680 kVA
Maximum Rating900 kVA
Voltage208 to 600 Volts
Frequency50 Hz
Speed1500 RPM
Generator Set Configurations
Emissions/Fuel StrategyLow Fuel Consumption
Engine Specifications
Engine Model3412C TA, V-12, 4-Stroke Water-Cooled Diesel
Compression Ratio13:0:1
AspirationTA
Governor TypeADEM™ A5
Fuel SystemPump and Lines
Bore5.4 in
Displacement1648.86 in³
Stroke6 in

Standard Equipment

Air Inlet System
  • Air cleaner, single element canister type with service indicator
Control Panel
  • EMCP 4.2B Genset Controller
  • Run / Auto / Stop Control
  • Speed Adjust
  • Voltage Adjust
  • Engine Cycle Crank
  • Emergency stop pushbutton
  • EMCP 4.2 B controller features
  • - 24-volt DC operation
  • - Environmental sealed front face
  • - Text alarm/event descriptions
  • Digital indication for:
  • - RPM
  • - DC volts
  • - Operating hours
  • - Oil pressure (psi, kPa or bar)
  • - Coolant temperature
  • - Volts (L-L & L-N)
  • Frequency (Hz)
  • - Amps (per phase & average)
  • - Power Factor (per phase & average)
  • - kW (per phase, average & percent)
  • - kVA (per phase, average & percent)
  • - kVAr (per phase, average & percent)
  • - kW-hr (total)
  • Warning/shutdown with common LED indication of shutdowns for:
  • Low oil pressure
  • - High coolant temperature
  • - Overspeed
  • - Emergency stop
  • - Failure to start (overcrank)
  • - Low coolant temperature
  • - Low coolant level
  • Programmable protective relaying functions:
  • - Generator phase sequence
  • - Over/Under voltage (27/59)
  • - Over/Under Frequency (81 o/u)
  • - Reverse Power (kW) (32)
  • - Reverse Reactive Power (kVAr) (32RV)
  • - Overcurrent (50/51)
  • Communications
  • - Customer data link (Modbus RTU)
  • - Accessory module data link
  • - Serial annunciator module data link
  • - 6 programmable digital inputs
  • - 4 programmable relay outputs (Form A)
  • - 2 programmable relay outputs (Form C)
  • - 2 programmable digital outputs
  • Compatible with the following optional modules:
  • - Digital I/O module
  • - Local Annunciator
  • - Remote CAN annunciator
  • - Remote serial annunciator
  • - Generator temperature monitoring module
Cooling
  • Radiator with guard (Sized for 50 degrees C)
  • Coolant drain line with valve, piped to edge of base
  • Fan and belt guards
  • Caterpillar Extended Life Coolant
  • Coolant level shutdown
Exhaust System
  • Stainless steel exhaust flex with ANSI style outlet flange, gasket, bolts and mating weld flange, shipped loose
Fuel System
  • Primary and secondary fuel filters
  • Fuel priming pump
  • Flexible fuel lines terminated on base
  • Water seperator
Generator and Attachments
  • SR4B self excited
  • Class H insulation
  • Class F temerature rise
  • 12 lead
  • VR6 Voltage Regulator
  • 3-phase sensing
  • 2:1 Volts/Hz
  • Reactive droop
  • Bus bar termination
Governing System
  • Cat electronic governor
Lube System
  • Lubricating oil
  • Oil filter
  • Oil drain line with valve, piped to edge of base
  • Fumes disposal, piped to front of radiator
Mounting System
  • Base, formed steel with linear vibration isolators between base and engine-generator
Starting / Charging System
  • 45 amp charging alternator
  • Fuel shutoff solenoid
  • 24 volt starting motor
  • Battery with rack, cables

Optional Equipment

Air Inlet System
  • Duel element air cleaners
  • Heavy duty air cleaners
  • Open element air cleaners
Circuit breakers
  • 1250, 1600 Amp, 3 pole, IEC 100% rated, 24 volt DC shunt trip
  • 1600 Amp, 3 pole, Non-UL, 100% rated, 24 volt DC shunt trip
Control Panels
  • EMCP 4.3
  • EMCP 4.4
  • Vandal proof panel door
  • Common alarm / shutdown relay
  • Generator running VFC
  • Generator temperature monitoring package
  • Ground fault relay
  • First local annunicators
  • Remote custom annunicators
  • Local discrete I/O package
Cooling System
  • Radiator duct flange
  • Jacket water heaters
European Certifications
  • Eurasian conformity (EAC) mark
Exhaust
  • Mufflers
  • Elbow kit
  • Through wall installation kit
  • Manifold and turbocharger guard
Generator and Attachments
  • Permanent magnet excitation
  • Digital voltage regulator
  • Space heater
  • Oversize and premium generators
Lube System
  • Manual sump pump
Mounting
  • Fuel tank base (1200 ltr)
Special Tests / Reports
  • PGS test report @ 1.0 power factor
  • PGS test report @ 0.8 power factor
Starting / Charging
  • Battery chargers
  • Oversize batteries
  • Battery disconnect switch
  • Heavy-duty starting system
Governing System
  • Electronic load share

listofrelationships

original

Other Models in this Category

Select Generator Type


Hawthorne Power Systems Logo

Request a Quote

Why Cat is Better. Machine Comparison

"
With only a few days notice, we were able to get the emergency system working properly. Hawthorne Cat provided great leadership and excellent field support.
Mark Cripe
Helix Electric
"

San Diego - Power
Steve Jamison
Power Systems Sales Manager
858.376.6821 office
858.688.0083 mobile
sjamison@hawthornecat.com

Phillip J. Smith (PJ)
Service Manager - CSA Group
858.376.6874 office
858.688.0134 mobile
psmith@hawthornecat.com

Paul Karpf
Rental Department Manager
858.376.6888 office
858.688.0039 mobile
pkarpf@hawthornecat.com

Tom Bonham
Product Support Sales Manager
858.376.6898 office
442.248.2108 mobile
tbonham@hawthornecat.com

Hawaii – Power
Cliff Yuen
Power Systems Sales Manager
808.676.0322 office
808.349.7767 mobile
cyuen@hawthornecat.com

Guam – Power
Myver Hecita
Power Systems Rental &
Sales Representative
671.649.4241 office
671.898.2740 mobile
mhecita@hawthornecat.com

Richard Nostratis
Service Manager
671.649.4212 office
671.898.2735 mobile
rnostratis@hawthornecat.com