3412C Generator Set

3412C Generator Set

360° Exterior View

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


Generator Set Specifications

Minimum Rating
591 ekW
Maximum Rating
800 ekW
Emissions/Fuel Strategy
Low Fuel Consumption
220 to 480 Volts
60 Hz
1800 rpm
Duty Cycle
Standby, Prime

Engine Specifications

Engine Model
3412C TA, V-12, 4-Stroke Water-Cooled Diesel
Compression Ratio
Fuel System
Pump and Lines
Governor Type

Generator Set Dimensions

Length - Maximum
Width - Maximum
Height - Maximum
Dry Weight - Genset (minimum)
Dry Weight - Genset (maximum)

Cat Generator Set Package

  • Cat generator set packages have been fully prototype tested
  • Accepts 100% block load in one step and meets other NFPA 110 loading requirements
  • Conform to ISO 8528-5 steady state and transient response requirements
  • Cat Diesel Engine

  • Reliable, rugged, durable design
  • Field-proven in thousands of applications worldwide
  • Four-stroke-cycle diesel engine combines consistent performance and excellent fuel economy with minimum weight
  • SR5 Alternator

  • Superior motor starting capability minimizes need for oversizing alternator
  • Designed to match performance and output characteristics of Cat diesel engines
  • Robust Class H insulation
  • EMCP 4 Control Panel

  • User-friendly interface and navigation
  • Scalable system to meet a wide range of installation requirement
  • Expansion modules and site-specific programming for specific customer requirements
  • Cooling System

  • Designed to operate in standard ambient temperatures up to 50°C (122°F)
  • Contact your Cat Dealer for specific ambient and altitude capabilities
  • Certifications

  • EU Certification of Conformance (CE)
  • EEC Declaration of Conformity
  • One Safe Source

  • Components used in the generator set are selected at the design stage to provide optimum package performance
  • The generator set is fully assembled at a Caterpillar facility following our quality guidelines
  • Each generator set package is tested before leaving the Caterpillar facility
  • Cat product support, including dealer service, parts and warranty covers the entire Cat power system
  • World Wide Product Support

  • Cat dealers have over 1,800 dealer branch stores operating in 200 countries
  • Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements
  • Standard Equipment:

    Optional Equipment:

      Air Inlet System
      • Air cleaner - dual element
      • Air cleaner - heavy element
      • Air cleaner - open element
      • EU Certification
      Circuit Breakers
      • 3 Pole Circuit Breakers with shunt trip
      • 4 Pole circuit breakerswith shunt trip
      • Power terminal strips
      Control Panel
      • EMCP 4.3, EMCP 4.4
      • Common alarm / shutdown relay
      • Generator running VFC
      • Temperature monitoring package
      • Earth leakage ground fault relay
      • Vandal proof panel door
      Cooling System
      • Radiator duct flange
      • Jacket water heater
      • Radiator removal
      Exhaust System
      • Muffler 10 dBA attenuation
      • Muffler 35 dBA attenuation
      • Elbow mounting kit
      • Through wall installation kit
      • Manifold and turbocharger guard
      Fuel System
      • Manual Fuel transfer pump
      • Automatic fuel transfer system
      Generator And Attachments
      • Anti-condensation heater
      • Internal excitation (IE)
      • Permanent magnet excitation (PMG)
      • Oversize and premium generators
      Governing System
      • Electronic load share
      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
      • Factory witness test
      Starting / Charging System
      • Battery chargers
      • Battery removal
      • Oversize battery
      • Battery disconnect switch
      • Heavy duty starting system
      • Weather protective enclosure (WP)
      • Sound attenuated enclosure (SA)
      • DC Lighting package