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3412C Generator Set Specifications
Minimum Rating 680 kVA
Maximum Rating 900 kVA
Voltage 208 to 600 Volts
Frequency 50 Hz

Generator Set Specifications

Minimum Rating
680 kVA
Maximum Rating
900 kVA
Voltage
208 to 600 Volts
Frequency
50 Hz
Speed
1500 RPM
Height - Maximum
75 in
Length - Maximum
162.4 in
Width - Maximum
78.3 in

Generator Set Configurations

Emissions/Fuel Strategy
Low Fuel Consumption

Engine Specifications

Engine Model
3412C TA, V-12, 4-Stroke Water-Cooled Diesel
Exhaust Flange Size (Internal Diameter)
203.2 mm (8.0 in)
Compression Ratio
13:01
Aspiration
TA
Aspiration
TA
Governor Type
ADEM™ A5
Fuel System
Pump and Lines
Fuel System
Pump and Lines
Fuel System
6 in
Bore
5.4 in
Displacement
1648.86 in3
Stroke
6 in
Bore
5.4 in
Displacement
1648.86 in³
Stroke
6 in
  • 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
    • 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
  • 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
    • 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 System
    • 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 System
    • 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