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3412C Generator Set

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

Standby Rating
700/750/800 ekW
Prime Power Rating
635/680/725 ekW
Emissions/Fuel Strategy
Low BSFC
Voltage
220 to 480 Volts
Frequency
60 Hz
Speed
1800 rpm
Duty Cycle
Standby, Prime
Engine Model
3412C TA, V-12, 4-Stroke Water-Cooled Diesel
Bore
5.4in
Stroke
6in
Displacement
1648.86in³
Compression Ratio
13:00:01
Aspiration
TA
Fuel System
Pump and Lines
Governor Type
ADEM™ A5
Length – Maximum
162.4in
Width – Maximum
78.3in
Height – Maximum
75in
Dry Weight – Genset (minimum)
5761lb
Dry Weight – Genset (maximum)
13275lb
  • Air Inlet System
    • Single element canister type air cleaner
    • Single element canister type
  • Control Panel
    • Low coolant level
    • Emergency stop pushbutton
    • Digital I/O module
    • Low oil pressure
    • Emergency stop
    • Voltage adjust
    • EMCP 4.2B
  • Cooling System
    • Caterpillar extended life coolant
    • Radiator with guard (sized for 50 degrees C)
    • Fan and belt guards
  • Exhaust System
    • Stainless steel exhaust flex with ANSI style outlet flange
  • Fuel System
    • Primary and Secondary fuel filters
    • Fuel priming pump
    • Water separator
  • Generator And Attachments
    • Busbar termination
    • Class H insulation
  • Governing System
    • Cat electronic governor
  • Lube System
    • Oil drain line with valve
    • Lubricating oil
    • Oil filter
  • Mounting System
    • Linear vibration isolators
  • Starting / Charging System
    • Standard battery
    • 45 Amp Charging alternator
    • Starter motor
  • General
    • Paint – Caterpillar yellow except rails and radiators gloss black
  • Telematics
    • Cat® Product Link™ PLE641 cellular
  • Air Inlet System
    • Air cleaner – Dual element
    • Air cleaner – Heavy element
    • Air cleaner – single element
  • Certificates
    • EU Certification
  • Circuit Breakers
    • 4 Pole Circuit breakerswith shunt trip
    • 3 Pole Circuit breakers with shunt trip
    • Power terminal strip
  • Control Panel
    • EMCP 4.3, EMCP 4.4
    • Earth leakage Ground fault relay
  • Cooling System
    • Jacket water heater
    • Radiator duct flange
  • Exhaust System
    • Muffler 10 dBA attenuation
    • Manifold and turbocharger guards
    • Muffler 35 dBA attenuation
    • Elbow mounting kit
    • Through wall installation kit
  • Fuel System
    • Manual fuel transfer pump
  • Generator And Attachments
    • Internal excitation (IE)
    • Anti-condensation heater
    • Permanent magnet excitation (PMG)
  • Governing System
    • Electronic load share
  • Lube System
    • Manual sump pump
  • Mounting System
    • Fuel tank base (1200 L)
  • Starting / Charging System
    • 5A, 10A Battery chargers
    • Battery disconnect switch