3412C Generator Set

3412C Generator Set

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

Bore
5.4 in
Displacement
1648.86 in3
Stroke
6 in
Aspiration
TA

Engine Specifications

Bore
5.4in
Displacement
1648.86in3
Stroke
6in
Aspiration
TA
Fuel System
Pump and Lines
Engine Model
3412C TA, V-12, 4-Stroke Water-Cooled Diesel
Compression Ratio
13:1
Governor Type
ADEM™ A5
Aspiration
TA
Fuel System
Pump and Lines
Bore
5.4in
Displacement
1648.86in³
Stroke
6in

Generator Set Specifications

Minimum Rating
680 kVA
Maximum Rating
900 kVA
Voltage
208 to 600 Volts
Frequency
50 Hz
Speed
1500 RPM

Generator Set Configurations

Emissions/Fuel Strategy
Low Fuel Consumption

Standard Equipment:

  • Air Inlet System
    • Air cleaner, single element canister type with service indicator
  • Control Panel
    • EMCP 4.2
    • Run / Auto / Stop Control
    • Speed adjust
    • Voltage adjust
    • Engine cycle crank
    • Emergency stop pushbutton
    • 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 System
  • 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 Panel
  • Cooling System
    • Radiator duct flange
    • Jacket water heaters
  • European Certifications
    • Eurasian conformity (EAC) mark
  • Exhaust System
  • Generator And Attachments
    • Permanent magnet excitation
    • Digital voltage regulator
    • Space heater
    • Oversize and premium generators
  • Lube System
    • Manual sump pump
  • Mounting System
  • 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