DE110E2 (50 Hz) | 110 kVA Diesel Generator Set

Diesel Generator Sets C4.4 | DE110E2

Request A Price Find Dealer

Key Specs

Minimum Rating
110 kVA
110 kVA
Maximum Rating
110 kVA
110 kVA
Emissions/Fuel Strategy
EU Stage II R96
EU Stage II R96


DE110E2 | 110 kVA Diesel Generator Set

Producing reliable power 110.0 kVA at 50 Hz, our DE110E2 generator set powerd by C4.4 diesel engine designed to ISO 8528-5 transient response requirements.
DE110E2 generator sets is EUIIa equivalent emissions compliant.


Suitable for Harsh & testing environments

Optimised Fuel Consumption

Reliability tested for over 500 Hours

Product Specifications for C4.4 | DE110E2

Minimum Rating 110 kVA 110 kVA
Maximum Rating 110 kVA 110 kVA
Emissions/Fuel Strategy EU Stage II R96 EU Stage II R96
Voltage 220 to 415 Volts 220 to 415 Volts
Frequency 50 Hz 50 Hz
Speed 1500 rpm 1500 rpm
Duty Cycle Standby, Prime Standby, Prime
Engine Model Cat® C4.4 Cat® C4.4
Bore 4.1 in 105 mm
Stroke 5 in 127 mm
Displacement 201.4 in³ 3.3 l
Compression Ratio 18.3:1 18.3:1
Aspiration Turbocharged Turbocharged
Fuel System Inline Inline
Governor Type Electronic Electronic
Length - Maximum 82.2 in 2089 mm
Width - Maximum 44.1 in 1120 mm
Height - Maximum 54.1 in 1375 mm
Dry Weight - Genset (maximum) 2490 lb 1129 kg

C4.4 | DE110E2 Standard Equipment

Control panel

  • GCCP Control panel

Alternator and Alternator attachments

  • 12 Leads
  • IP23 Protection
  • Voltage regulator (single phase sensing)
  • Tower panel, IP22, bottom cable entry
  • Segregated low voltage (AC/DC) wiring panel
  • Circuit breaker, IEC, 3 Pole, mounted in tower panel

Governing system

  • Electronic governing system

Cooling system

  • Radiator and cooling fan with guards
  • Coolant drain line with valve
  • Fan drive, battery charging alternator drive
  • Caterpillar extended life coolant

Air inlet system

  • Air cleaner; light duty with disposable element

Exhaust system

  • Stub pipe, gaskets, raincap & SAE exhaust flange
  • Industrial silencer

Fuel system

  • Standard open set fuel tank/base

Lube system

  • Lubricating oil
  • Oil drain line with valve

Mounting system

  • Captive linear vibration isolators
  • Lifting provision and drag points
  • Termination points for coolant and lube oil drain lines

Starting/charging system

  • 12V Battery with rack & cables


  • Engine and alternator pre-paint, Caterpillar yellow

C4.4 | DE110E2 Optional Equipment

Control panel

  • GCCP Control panel
  • Earth fault and earth leakage
  • Emergency E-Stop with security key
  • 4 Pole Circuit breaker
  • Voltage and speed adjust potentiometer

Alternator and Alternator Attachments

  • LC Frame alternator
  • LC/M Frame alternator
  • Space heater
  • Permanent magnet excitation (PMG)
  • Automatic voltage regulator
  • Quadrature droop kit


  • Level 1 and Level 2 sound attenuated enclosures
  • Single point lifting frame
  • Rental pack
  • SBOX - CEE form sockets

Alarms and Shutdowns

  • Common alarm
  • Overload shutdown
  • Low coolant level shutdown
  • Low coolant temperature alarm
  • Low fuel level alarm and shutdown
  • High fuel level alarm


  • Jacket water heater
  • Battery charger

Fuel system

  • Bunded base tank sized for a minimum of 12 hours running with 110% spill protection

Exhaust system

  • Residential silencer 25 dBA


  • Certificate of Conformance
  • EAC Certification

Extended service coverage

  • 3, 4, 5 and 10 Years

See how C4.4 | DE110E2 compares against frequently compared products.

Use the comparison tool to compare detailed specs of Cat and competitor models.


Cat RAM and Condition Monitoring

Observe and manage your fleet from anywhere with Cat RAM, and benefit from real-time monitoring by expert advisors with Condition Monitoring.

Learn More

Maintenance and Repairs

Retain genset value with maintenance, upgrade kits, and repair options that extend lifecycles, optimise performance, and help you control costs.

Learn More


Shop for genuine and Cat Reman parts online, with access to price, inventory, and 24/7 expert support.

Learn More

Service Agreement (Cat® CVA & LTSA)

Every piece of Cat equipment is designed and built to provide maximum productivity and operating economy throughout its working life. Your Cat dealer can help you maintain that built-in value through a Customer Value Agreement (CVA).

Learn More

Media Gallery

DE110E2 Open Rear Right

DE110E2 Open Rear Left

DE110E2 Open Front Right

DE110E2 Open Front Left



DE110E2 Open Rear Right
DE110E2 Open Rear Left
DE110E2 Open Front Right
DE110E2 Open Front Left

360 View
360 View

Check out current offers for the C4.4 | DE110E2

View More Offers

Internet Explorer users may experience issues with certain features of our site.
Please try a current version of an alternate browser (i.e. Google Chrome, Microsoft Edge, Mozilla Firefox) for the full experience.