DE400S GC Generator Set

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

DE400S GC
DE400S GC
DE400S GC
DE400S GC
DE400S GC Enclosure
DE400S GC Enclosure
DE400S GC Enclosure
DE400S GC Enclosure

Features

  • Cat Generator Set Package

    Cat Generator Set Package

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

    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
  • A-Frame Alternator

    A-Frame 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
  • GCCP 1.1 Control Panel

    GCCP 1.1 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

    Cooling System

    • Designed to operate in standard ambient temperatures up to 55°C (131°F)
    • Contact your Cat Dealer for specific ambient and altitude capabilities
  • Certifications

    Certifications

  • One Safe Source

    One Safe Source

    • Components used in the generator set are selected based on seamless design integration to provide the optimum 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
  • Worldwide Product Support

    Worldwide 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

Specifications

Units for specifications

Generator Set Specifications

Maximum Rating 400 ekW
Minimum Rating 400 ekW
Emissions/Fuel Strategy Low Fuel, R96/EUIIIa
Voltage 220 to 480 Volts
Frequency 60 Hz
Speed 1800 rpm
Duty Cycle Standby

Engine Specifications

Engine Model C9.3B ATAAC, I-6, 4-Stroke Water-Cooled Diesel
Bore 4.53 in 115 mm
Stroke 5.87 in 149 mm
Displacement 567.5 in³ 9.3 l
Compression Ratio 16.5:1
Aspiration Air to Air Aftercooled
Fuel System Direct Injection
Governor Type Adem™A4

Generator Set Dimensions

Length - Maximum 186.7 in 4743 mm
Width - Maximum 79.3 in 2014 mm
Height - Maximum 84 in 2133 mm

Standard Equipment

Engine

  • C9.3B, Inline 6 cylinder, 4 stroke diesel

Genset Control

  • GCCP 1.1

Governor

  • Adem A4

Alternator

  • A Frame standard alternator

Fuel Storage

  • Single wall 8 hour fuel tank

Air, Cooling & Exhaust

  • Standard air filter

General

  • Engine and alternator pre-paint, Caterpillar yellow

Optional Equipment

European Certificates

  • Australia, CIS, Gulf Certification
  • EU Certificate of Conformance (CE)

Auxiliary Supply Voltage

  • 240V

Alternator Requirements

  • Space heater
  • IP Standard @ 21 FUW A-Frame

Fuel Storage

  • High fuel level alarm
  • Dual wall 8 hour fuel tank
  • Single wall tank with containment 01
  • Fuel level sender
  • Low fuel level shutdown
  • Low fuel level alarm

Enclosure

  • Cat GC enclosure

Genset Control

  • Speed adjust potentiometer
  • Battery charger
  • Standby Pack (Smart Jacket water heater, Battery charger)
  • Voltage adjust potentiometer
  • PLG Cellular 4G E
  • Low coolant temperature alarm
  • Battery
  • Oil temperature displays
  • PLG Cellular 4G U
  • Coolant heater
  • PLG Ethernet

Circuit breaker

  • Overload via alarm switch on breaker
  • 3 Pole Circuit breaker 1250A
  • Neutral earth link
  • 4 Pole Circuit breaker 630A
  • 4 Pole Circuit breaker 1250A
  • 4 Pole Circuit breaker 800A
  • Circuit breaker padlock
  • Auxiliary contacts
  • 3 Pole Circuit breaker 800A
  • Shunt Trip
  • 3 Pole Circuit breaker 630A

Air, Cooling & Exhaust

  • 6" Elbow kit
  • 6" Elbow kit
  • 5" Elbow kit
  • 5-6" Exhaust adapter
  • Canopy silencer
  • 6" Muffler - 25 dBA attenuation
  • Dual element air filter
  • Single stage air filter
  • No muffler
  • 5" Muffler - 10 dBA Attenuation
DE400S GC

Documents