C3.3 (60 Hz)

Bore: 4.1 in / 105 mm
Stroke: 5 in / 127 mm
Displacement: 201.4 in³ / 3.3 l

Producing reliable power from 27.0 to 60.0 ekW at 60 Hz, our C3.3 diesel generator sets designed to ISO 8528-5 transient response requirements. All C3.3 generator sets are R96/EUIIIa equivalent emissions compliant.

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Specifications
Equipment
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Generator Set Specifications
Maximum Rating	60.0 ekW
Minimum Rating	27.0 ekW
Emissions/Fuel Strategy	EU Stage II & R96/EUIIIa
Voltage	110 to 480 Volts
Frequency	60 Hz
Speed	1800 rpm
Duty Cycle	Standby, Prime

Engine Specifications
Engine Model	Cat® C3.3
Bore	4.1 in / 105 mm
Stroke	5 in / 127 mm
Displacement	201.4 in³ / 3.3 l
Compression Ratio	17.25:1, 19.25:1
Aspiration	Turbocharged
Fuel System	Direct Injection
Governor Type	Mechanical

Generator Set Dimensions
Length - Maximum	43.9 in / 1115 mm
Width - Maximum	38.2 in / 970 mm
Height - Maximum	53.6 in / 1361 mm

Standard Equipment

Air Inlet System
- Air cleaner; light duty with disposable element
Control Panel
- GCCP 1.3
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 & 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
Generators and Generator Attachments
- Circuit breaker, IEC, 3 pole, mounted in tower panel
- IP23 Protection
- Tower panel, IP22, bottom cable entry
- 12 Leads
- Voltage regulator (single phase sensing)
- Segregated low voltage (AC/DC) wiring panel
Governing System
- Mechanical governing system - model dependant
- Mechanical and electrical governing system - model dependant
Lube System
- Lubricating oil
- Oil drain line with valve
Mounting System
- includes lifting provisions and termination points for coolant
- Includes lifting provision and drag points
- Termination points for coolant and lube oil drain lines
- Captive linear vibration isolators between base and engine-generator
Starting / Charging System
- 12V Battery with rack & cables
General
- Engine and alternator pre-paint, Caterpillar yellow

Optional Equipment

Alternator System
- LC Frame alternator
- Anti-condensation heater
- Permanent magnet excitation (PMG)
- LC Frame alternator with coastal protection
- R Frame auxilliary winding
Alternator
- Alternator removal options
Circuit breakers
- 4 Pole Circuit breaker to 250A
- Padlockable breaker device
Control Panels
- GCCP 1.3
Control Panel Options
- Overload shutdown via breaker
- Volt free contacts
- Earth leakage (2 wire only)
- Speed adjust potentiometer
- Voltage adjust potentiometer
- Battery charger
- Control panel heater
- Earth fault (2 wire only)
- Panel mounted audible alarm
- Emergency stop with key
Cooling System
- Coolant heater
- Low coolant level shutdown
- Low coolant temperature alarm
Certifications
- European upgrade to STD set for "CE"
- Global certification for CIS
Enclosures
- CEE for sockets for enclosure
- Socket blanking plate
- Sound attenuated level 1 enclosure (GALV)
- Sound attenuated level 2 enclosure CE
- Rental pack (CAE only)
Fuel System
- Skidbase for CALG enclosure sets
- Low fuel level shutdown
- High fuel level alarm
- Compact skidbase for open sets
- Low fuel level alarm
- Bunded fuel tank
- Open set narrow tankbase
Mounting Options
- Silencer installation kit
- Battery removal
- Electronic governor
- Residential silencer
- External single point lift - enclosure
Special Packing Inspections
- PGS Test report @ 0.8 power factor
- PGS Test report @ 1.0 power factor
General
- Stone guards/rad trans flange
- Packing case - compact set
- Packing case - canopied set

Enclosures

Model	Length	Height	Width
30-220 kVA SA Lvl 1 Enclosure	1863 - 3511 mm	1348 - 1684 mm	899 - 1325 mm

C3.3 (60 Hz)

Standard Equipment

Optional Equipment

Enclosures

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