Technicial Specifications
| Maximum Rating | 50 ekW 50 ekW |
| Minimum Rating | 50 ekW 50 ekW |
| Emissions/Fuel Strategy | U.S. EPA Cert., Tier 3, SCAQMD Compliant U.S. EPA Cert., Tier 3, SCAQMD Compliant |
| Voltage | 208 to 600 Volts 208 to 600 Volts |
| Frequency | 60 Hz 60 Hz |
| Speed | 1800 rpm 1800 rpm |
| Duty Cycle | Standby Standby |
| Engine Model | C4.4, In-line 4, 4-cycle diesel C4.4, In-line 4, 4-cycle diesel |
| Bore | 4.1 in 105 mm |
| Stroke | 5 in 127 mm |
| Displacement | 269 in 4.4 l |
| Compression Ratio | 18.2:1 18.2:1 |
| Aspiration | Turbocharged Turbocharged |
| Fuel System | Common Rail Common Rail |
| Governor Type | Mechanical, ADEM™A4 Mechanical, ADEM™A4 |
| Length - Maximum | 77.2 in 1962 mm |
| Width - Maximum | 43.3 in 1100 mm |
| Height - Maximum | 48 in 1220 mm |
| Dry Weight - Genset (maximum) | 2055 lb 932 kg |
Advantages and Features
Cat Generator Set Package
- Cat generator set packages have been fully prototype tested
- Accepts 100% block load in one step and meets NFPA 110 loading requirements
- Conform to ISO 8528-5 steady state and transient response requirements
Cat Diesel Engine
- Reliable, rugged, durable design
- Field-proven in thousands of applications worldwide
- Four-stroke-cycle diesel engine combines consistent performance and excellent fuel economy with minimum weight
M-Frame Alternator
- Superior motor starting capability minimizes need for oversizing alternator
- Designed to match performance and output characteristics of Cat diesel engines
- Robust Class H insulation
GCCP 1.2 Control Panel
- User-friendly interface and navigation
- Scalable system to meet a wide range of installation requirement
- Expansion modules and site-specific programming for specific customer requirements
Cooling System
- Designed to operate in standard ambient temperatures up to 55°C (131°F)
- Contact your Cat Dealer for specific ambient and altitude capabilities
Certifications
- UL 2200 Listed
- ULC Certification Available
One Safe Source
- Components used in the generator set are selected based on seamless design integration to provide the optimum performance
- The generator set is fully assembled at a Caterpillar facility following our quality guidelines
- Each generator set package is tested before leaving the Caterpillar facility
- Cat product support, including dealer service, parts and warranty covers the entire Cat power system
Worldwide Product Support
- Cat dealers have over 1,800 dealer branch stores operating in 200 countries
- Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements
Standard Equipment
-
Certificates
- IBC seismic and wind Certifications
-
Air Inlet System
- Air cleaner
- Cartridge type air filter
-
Circuit breakers
- Second circuit breaker box
- Power terminal strip
- Breakers (100% UL rated)
- 3-Pole 100% rated
-
Charging System
- NFPA battery charger UL10A 120VAC
-
Control Panel
- GCCP 1.2 Control panel
-
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 24-hour fuel tank
-
Cooling System
- Fan drive, battery charging alternator drive
- Caterpillar extended life coolant
- Radiator and cooling fan with guards
- Coolant drain line with valve
- Radiator stone guard
-
Control Panels
- NFPA110 bundle includes:
- WCA1 Low coolant temperature alarm
- FSS Low fuel level alarm & indication panel circuitry required when sub-base tank is selected
- WSS1 Low coolant level shut down
- PBC10NU NFPA battery charger
- Oil temperature gauge and sender
- PAA1 Panel mounted audible alarm
- A Coolant heater, remote annunciator or 0.8 power factor test may be required depending on the application
- Audible alarm
- Remote E-stop button
- Ground fault relay
- Discrete I/O module
- Remote annunciator module
- Volt free contacts genset run and common alarm
- Fuel level reading
- Protective devices:
- Low coolant temperature alarm
- Low coolant level shutdown
- Overload shutdown via breaker
-
Generator
- 12 Leads
-
Governing System
- Mechanical and electrical governing system - model dependent
-
Lube System
- Lubricating oil
- Oil drain line with valve
-
General
- Engine and alternator pre-paint, Caterpillar yellow
-
Starting/Charging System
- Batteries
- 24V battery with rack and cables
Optional Equipment
-
Certificates
- IBC seismic and wind Certifications
-
Air Inlet System
- Cartridge type air filter
-
Alternator System
- R Frame auxilliary winding
-
Charging System
- NFPA battery charger UL10A 120VAC
-
Circuit breakers
- Breakers (100% UL rated)
- Power terminal strip
- 3-Pole 100% rated
- Second circuit breaker box
-
Control Panels
- Volt free contacts genset run and common alarm
- Oil temperature gauge and sender
- Remote E-stop button
- Protective devices: Low coolant temperature alarm - Low coolant level shutdown - Fuel level reading - Overload shutdown via breaker
- Audible alarm
- Remote annunciator module
- Discrete I/O module
- NFPA110 bundle includes: FSS Low fuel level alarm & indication panel circuitry required when sub-base tank is selected - WSS1 Low coolant level shut down - WCA1 Low coolant temperature alarm - PAA1 Panel mounted audible alarm - PBC10NU NFPA battery charger - A Coolant heater ,remote annunciator or 0.8 power factor test may be required depending on the application
- Ground fault relay
-
Cooling System
- Radiator transition flange
-
Enclosures
- External emergency stop
- Sound attenuated enclosure, Level 2
- Panel viewing window
-
Exhaust System
- 10, 25 and 35 dBA silencer systems
- Overhead silencer mounting kit
-
Fuel System
- 5 Gallon spill containment
- 209 and 394 gallon sub-base fuel tanks
- Tank riser
- Emergency vent pipe
- 5 Gallon fill containment
-
Heating Elements
- Coolant heater
- Wiring for canopy space heater
- Battery heater
- Lube oil sump heater
- Anti-condensation heater
- Wiring for canopy space heater
- Jacket water heater
-
Generators
- Permanent magnet excitation (PMG) generator
- Permanent magnet excitation (PMG) generator
-
Mounting System
- Seismic vibration isolators
-
Tests
- 4 Hour factory test
- PGS Test report @ 1.0 power factor
- PGS Test report @ 0.8 power factor
- Generator test report
