402

C7.1 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

200 ekW

Minimum Rating

114 ekW

Emissions/Fuel Strategy

Tier 3

Voltage

208 to 480 Volts

Frequency

60 Hz

Speed

1800 rpm

Duty Cycle

Standby, Prime

Engine Model

C7.1 I-6, 4-Cycle Diesel

Bore

4.13in

Stroke

5.31in

Displacement

427.8in³

Compression Ratio

16.5:1

Aspiration

Turbocharged, Air to Air Aftercooled

Fuel System

Common Rail

Governor Type

ADEM™A4

Length - Maximum

98.4in

Width - Maximum

52in

Height - Maximum

64in

Alternator System

R Frame auxiliary winding: R2273L4 SE aux alt 07, aux alt 08 and aux alt 10

Permanent magnet excitation (PMG)

3 Phase sensing

Optional LC Frame alternator with coastal insulation protection

Alternator removal

Anti-condensation heater

Quatrature droop king

Circuit breakers

Padlockable breaker device

4 Pole 250A, 400A and 630A Circuit breakers

Control Panel Options

Speed adjust contacts

Overload shutdown via breaker

Volt free contacts

Earth leakage (2 wire only)

Emergency stop with key

Battery charger

Panel mounted audible alarm

Earth fault (2 wire only)

Speed adjust potentiometer

Control System

GCCP 1.3

Volt free contacts for generator set running

Control panel heater

Volt free contacts for common alarm

Static battery charger

Cooling System

Low coolant level shutdown

Low coolant temperature

Coolant heater

European Certifications

Upgrade to STD set for CE

Enclosures

Sound attenuated levels 1 and 2 enclosures

Rental options (CAE only) - CEE form sockets for enclosure

Rental options (CAE only) - Socket blanking plate

Rental options (CAE only) - Rental pack

Rental options (CAE only) - Single point lift

Mounting Options

Silencer installation kit

Battery removal

Electronic governor

Residential silencer

Industrial silencer removal

Fuel Systems

Compact skidbase for open sets

Low fuel level shutdown

DEFRA bunded fuel tank

Skidbase for CALG enclosure sets

Low fuel level alarm

High fuel level alarm

Open set narrow tankbase

Test Reports

PGS Test report @ 0.8 power factor

PGS Test report @ 1.0 power factor

General

Stone guards/radiator trans flange

Global Certifications

Certification for CIS

Power Termination

Circuit breaker, IEC, 4 pole

Accessories / Miscellaneous

Packing case - canopied set

Packing case - compact set

Air Inlet System

Air cleaner; light duty with disposable element

Control Panels

GCCP 1.3

Cooling System

Radiator and cooling fan with guards

Coolant drain line with valves

Fan drive, battery charging alternator drive

Caterpillar extended life coolant

Generator and Generator Attachments

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

12 Leads

IP23 Protection

Voltage regulator (single phase sensing)

Segregated low voltage (AC/DC) wiring panel

Tower panel, IP22, bottom cable entry

Exhaust System

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

Fuel System

Base, formed steel with single wall integral 8-hour fuel tank

Standard open set fuel tank/base supplied

Lube System

Lubricating oil

Oil drain line with valve

Mounting System

Captive linear vibration isolators between base and engine-generator

Termination points for coolant and lube oil drain lines

Includes lifting provision and drag points

Starting / Charging System

24V battery with rack and cables

Governing System

Mechanical and electrical governing system - model dependent

General

Engine and alternator pre-paint, Caterpillar yellow

ALL

Air Inlet System

Air cleaner; light duty with disposable element

Control Panels

GCCP 1.3

Cooling System

Radiator and cooling fan with guards

Coolant drain line with valves

Fan drive, battery charging alternator drive

Caterpillar extended life coolant

Generator and Generator Attachments

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

12 Leads

IP23 Protection

Voltage regulator (single phase sensing)

Segregated low voltage (AC/DC) wiring panel

Tower panel, IP22, bottom cable entry

Exhaust System

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

Fuel System

Base, formed steel with single wall integral 8-hour fuel tank

Standard open set fuel tank/base supplied

Lube System

Lubricating oil

Oil drain line with valve

Mounting System

Captive linear vibration isolators between base and engine-generator

Termination points for coolant and lube oil drain lines

Includes lifting provision and drag points

Starting / Charging System

24V battery with rack and cables

Governing System

Mechanical and electrical governing system - model dependent

General

Engine and alternator pre-paint, Caterpillar yellow

Optional Equipment

Alternator System

R Frame auxiliary winding: R2273L4 SE aux alt 07, aux alt 08 and aux alt 10

Permanent magnet excitation (PMG)

3 Phase sensing

Optional LC Frame alternator with coastal insulation protection

Alternator removal

Anti-condensation heater

Quatrature droop king

Circuit breakers

Padlockable breaker device

4 Pole 250A, 400A and 630A Circuit breakers

Control Panel Options

Speed adjust contacts

Overload shutdown via breaker

Volt free contacts

Earth leakage (2 wire only)

Emergency stop with key

Battery charger

Panel mounted audible alarm

Earth fault (2 wire only)

Speed adjust potentiometer

Control System

GCCP 1.3

Volt free contacts for generator set running

Control panel heater

Volt free contacts for common alarm

Static battery charger

Cooling System

Low coolant level shutdown

Low coolant temperature

Coolant heater

European Certifications

Upgrade to STD set for CE

Enclosures

Sound attenuated levels 1 and 2 enclosures

Rental options (CAE only) - CEE form sockets for enclosure

Rental options (CAE only) - Socket blanking plate

Rental options (CAE only) - Rental pack

Rental options (CAE only) - Single point lift

Mounting Options

Silencer installation kit

Battery removal

Electronic governor

Residential silencer

Industrial silencer removal

Fuel Systems

Compact skidbase for open sets

Low fuel level shutdown

DEFRA bunded fuel tank

Skidbase for CALG enclosure sets

Low fuel level alarm

High fuel level alarm

Open set narrow tankbase

Test Reports

PGS Test report @ 0.8 power factor

PGS Test report @ 1.0 power factor

General

Stone guards/radiator trans flange

Global Certifications

Certification for CIS

Power Termination

Circuit breaker, IEC, 4 pole

Accessories / Miscellaneous

Packing case - canopied set

Packing case - compact set

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