Overview
Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.
Specifications
Units:
| Frequency | 60 Hz |
| Maximum Rating | 50 ekW |
| Emissions/Fuel Strategy | Non Regulated |
Benefits & 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
A-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
December 4, 2025
Specifications
Units:
| Frequency | 60 Hz |
| Maximum Rating | 50 ekW |
| Emissions/Fuel Strategy | Non Regulated |
| Voltage | 220 to 480 Volts |
| Minimum Rating | 50 ekW |
| Speed | 1800 rpm |
| Duty Cycle | Standby |
| Engine Model | Cat® C3.3, In-line 3, 4-cycle diesel |
| Bore | — |
| Stroke | — |
| Displacement | — |
| Compression Ratio | 17.25:1 |
| Aspiration | Turbocharged |
| Fuel System | Inline |
| Governor Type | Mechanical |
| Length - Maximum | — |
| Width - Maximum | — |
| Height - Maximum | — |
| Dry Weight - Genset (maximum) | — |
Benefits & 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
A-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 1.1 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
- CE Certification Available
- CIS 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
Data not available.
Standard Equipment
- Engine
- C3.3, Inline 3 cylinder, 4 stroke diesel
- Genset Control
- GCCP 1.1
- Governor
- Mechanical governor
- Alternator
- A Frame standard alternator
- Fuel Storage
- Single wall 8 hour fuel tank
- Enclosure
- Cat GC enclosure
- Air, Cooling & Exhaust
- Enclosure silencer
- General
- Engine and alternator pre-paint, Caterpillar yellow
Optional Equipment
- Certification
- Australia, CIS, Gulf Certification
- Certificate of Conformance
- Alternator Requirements
- Space heater
- Auxiliary Supply Voltage
- 120V
- Fuel Storage
- Dual wall 8 hour fuel tank
- Low fuel level shutdown
- Single wall tank with containment
- Low fuel level alarm
- High fuel level alarm
- Genset Control
- Battery charger
- Volt free contacts for genset running
- Volt free contacts for common alarm
- Emergency stop with key
- Earth leakage
- USB to RS485 Communications device
- Earth fault
- Panel mounted audible alarm
- Battery
- Standby Pack (Smart Jacket water heater, Battery charger)
- Coolant heater
- Low coolant level shutdown
- Circuit breaker
- 3 Pole Circuit breaker 63A
- 3 Pole Circuit breaker 80A
- 3 Pole Circuit breaker 100A
- 3 Pole Circuit breaker 125A
- 3 Pole Circuit breaker 160A
- 3 Pole Circuit breaker 200A
- 4 Pole Circuit breaker 63A
- 4 Pole Circuit breaker 80A
- 4 Pole Circuit breaker 100A
- 4 Pole Circuit breaker 125A
- 4 Pole Circuit breaker 160A
- 4 Pole Circuit breaker 200A
- Circuit breaker padlock
- Neutral earth link
- Overload via alarm switch on breaker
- Testing & Packaging
- PGS Test report @ 1.0 power factor
- PGS Test report @ 0.8PF