402

C4.4 Generator Set

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

  • Specifications

  • Standard/Optional Equipment

  • Catalog

Maximum Rating

110 kVA

Minimum Rating

50 kVA

Emissions/Fuel Strategy

EU Stage II & R96/EUIIIa

Voltage

110 to 480 Volts

Frequency

50 Hz

Speed

1500 rpm

Duty Cycle

Standby, Prime

Engine Model

Cat® C4.4

Bore

4.1in

Stroke

5in

Displacement

268.5in³

Compression Ratio

16.2:1, 17.25:1, 18.2:1 or 18.3:1

Aspiration

Turbocharged

Fuel System

Direct Injection or Common Rail

Governor Type

Mechanical

Length - Maximum

75.8in

Width - Maximum

44.1in

Height - Maximum

53.6in

Alternator System

3 phase sensing

Anti-condensation heater

R Frame auxilliary winding

LC Frame alternator

Quadrature droop kit

Permanent magnet excitation (PMG)

LC Frame alternator with coastal insulation protection

Circuit breakers

Circuit breaker upgrades - 4 Pole circuit reaker to 250A, 400A and 630A

Cooling System

Coolant heater

Low coolant temperature alarm

Low coolant level shutdown

Control Panels

GCCP 1.3

Control Panel Options

Earth fault (2 wire only)

Enclosures

Sound attenuated Level 2 enclosure

Rental pack - CAE rental option only

Socket blanking plate - CAE rental option only

CEE form sockets - CAE rental option only

Sound attenuated Level 1 (galv)

European Certifications

Upgrade to STD set for CE

Fuel System Accessories

High fuel level alarm

Low fuel level shutdown

Skidbase for CALG enclosure sets

Bunded fuel tank

Low fuel level alarm

Open set narrow tankbase

Compact skidbase for open set

Global Certifications

Certification for CIS

Mounting Options

Silencer installation kit

Electronic governor

Residential siliencer

External single point lift - enclosure

Battery removal

Industrial silencer

Power Termination

Circuit breakers, UL listed

Special Packing/Inspectons for Shipment

PGS Test report @ 1.0 power factor

PGS Test report @ 0.8 power factor

General - Accessories / Miscellaneous

Stone guards/rad trans flange

Packing case - canopied set

Packing case - compact set

Air Inlet System

Air cleaner; light duty with disposable element

Cooling System

Coolant drain line with valve

Caterpillar extended life coolant

Radiator and cooling fan with guards

Fan drive, battery charging alternator drive

Exhaust System

Stub pipe, gaskets, raincap and SAE exhaust flange for customer use - shipped loose

Fuel System

Standard open set fuel tank/base supplied base, formed steel with single wall integral 8-hour fuel tank

Control Panel

GCCP 1.3

Generators and Attachments

Voltage regulator (single phase sensing)

Tower panel, IP22, bottom cable entry

IP23 Protection

Circuit breaker, IEC, 3 pole, mounted in tower panel

12 Leads

Segregated low voltage (AC/DC) wiring panel

Governing System

Mechanical and electrical governing system - model dependent

Mounting System

Captive linear vibration isolators between base and engine-generator

Includes lifting provision and drag points

Termination points for coolant and lube oil drain lines

Starting/Charging System

Batteries

24V battery with rack and cables

General

Engine and alternator pre-paint, Caterpillar yellow

Lube System

Oil drain line with valve

Lubricating oil

ALL

Air Inlet System

Air cleaner; light duty with disposable element

Cooling System

Coolant drain line with valve

Caterpillar extended life coolant

Radiator and cooling fan with guards

Fan drive, battery charging alternator drive

Exhaust System

Stub pipe, gaskets, raincap and SAE exhaust flange for customer use - shipped loose

Fuel System

Standard open set fuel tank/base supplied base, formed steel with single wall integral 8-hour fuel tank

Control Panel

GCCP 1.3

Generators and Attachments

Voltage regulator (single phase sensing)

Tower panel, IP22, bottom cable entry

IP23 Protection

Circuit breaker, IEC, 3 pole, mounted in tower panel

12 Leads

Segregated low voltage (AC/DC) wiring panel

Governing System

Mechanical and electrical governing system - model dependent

Mounting System

Captive linear vibration isolators between base and engine-generator

Includes lifting provision and drag points

Termination points for coolant and lube oil drain lines

Starting/Charging System

Batteries

24V battery with rack and cables

General

Engine and alternator pre-paint, Caterpillar yellow

Lube System

Oil drain line with valve

Lubricating oil

Optional Equipment

Alternator System

3 phase sensing

Anti-condensation heater

R Frame auxilliary winding

LC Frame alternator

Quadrature droop kit

Permanent magnet excitation (PMG)

LC Frame alternator with coastal insulation protection

Circuit breakers

Circuit breaker upgrades - 4 Pole circuit reaker to 250A, 400A and 630A

Cooling System

Coolant heater

Low coolant temperature alarm

Low coolant level shutdown

Control Panels

GCCP 1.3

Control Panel Options

Earth fault (2 wire only)

Enclosures

Sound attenuated Level 2 enclosure

Rental pack - CAE rental option only

Socket blanking plate - CAE rental option only

CEE form sockets - CAE rental option only

Sound attenuated Level 1 (galv)

European Certifications

Upgrade to STD set for CE

Fuel System Accessories

High fuel level alarm

Low fuel level shutdown

Skidbase for CALG enclosure sets

Bunded fuel tank

Low fuel level alarm

Open set narrow tankbase

Compact skidbase for open set

Global Certifications

Certification for CIS

Mounting Options

Silencer installation kit

Electronic governor

Residential siliencer

External single point lift - enclosure

Battery removal

Industrial silencer

Power Termination

Circuit breakers, UL listed

Special Packing/Inspectons for Shipment

PGS Test report @ 1.0 power factor

PGS Test report @ 0.8 power factor

General - Accessories / Miscellaneous

Stone guards/rad trans flange

Packing case - canopied set

Packing case - compact set

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