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DE55 GC Generator Set (50 Hz)

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

Generator Set Specifications

Maximum Rating 55.0 kVA
Minimum Rating 55.0 kVA
Emissions/Fuel Strategy Non Regulated
Voltage 380 to 415 Volts
Frequency 50 Hz
Speed 1500 rpm
Duty Cycle Standby

Engine Specifications

Engine Model Cat® C3.3, In-line 3, 4-cycle diesel
Bore 4.1in
Stroke 5in
Displacement 201.4in³
Compression Ratio 17.25:1
Aspiration Turbocharged
Fuel System Inline
Governor Type Mechanical

Generator Set Dimensions

Length - Maximum 76.6in
Width - Maximum 34.3in
Height - Maximum 48.7in
Dry Weight - Genset (maximum) 2114lb

Standard Equipment

  • Engine
    • C3.3, Inline 3 cylinder, 4 stroke diesel
  • Genset Control
    • GCCP 1.1
  • Governor
    • Mechanical governor
  • Alternator
    • A Frame standard alternator
  • Fuel Storage
    • Single wall 8 hour tank
  • Enclosure
    • Cat GC enclosure
  • Air, Cooling & Exhaust
    • Enclosure silencer
  • General
    • Engine and alternator pre-paint, Caterpillar yellow

Optional Equipment

  • Certification
    • Australia, CIS, Gulf Certification
    • Certificate of Conformance
  • Alternator Requirements
    • Space heater
  • Auxiliary Supply Voltage
    • 120V
  • Fuel Storage
    • Dual wall 8 hour tank
    • Single wall tank with containment
    • Low fuel level alarm
    • Low fuel level shutdown
    • High fuel level alarm
  • Genset Control
    • Battery charger
    • Volt free contacts for genset running
    • Volt free contacts for common alarm
    • Earth fault
    • Panel mounted audible alarm
    • Earth leakage
    • USB to RS485 communications device
    • Emergency stop with key
    • Low coolant level shutdown
    • Standby Pack (Smart jacket water heater, battery charger)
    • Battery
    • Coolant heater
  • Circuit Breaker
    • 3 Pole circuit breaker 63A
    • 3 Pole circuit breaker 80A
    • 3 Pole circuit breaker 100A
    • 3 Pole circuit breaker 125A
    • 3 Pole circuit breaker 160A
    • 3 Pole circuit breaker 200A
    • 4 Pole circuit breaker 80A
    • 4 Pole circuit breaker 63A
    • 4 Pole circuit breaker 100A
    • 4 Pole circuit breaker 125A
    • 4 Pole circuit breaker 160A
    • 4 Pole circuit breaker 200A
    • Circuit breaker padlock
    • Neutral earth link
    • Overload via alarm switch on breaker
  • Testing & Packaging
    • PGS Test Report @ 1.0 power factor
    • PGS Test Report @ 0.8 power factor