New | Electric Power Generation

Caterpillar and your local Cat® Dealer are ready for all your power generation demands. From diesel and gas generator sets to uninterruptible power supplies, automatic transfer switches and electrical switchgear, our experienced worldwide dealer network can deliver the power systems and support you need.

ATS ATC Breaker / Contactor

From monitoring and controlling standby/load management to multi-unit utility paralleling installations, whether you're on- or off-site, our switchgear is engineered to manage your power system. Automatic Transfer Switches, range from 30A to 5000A and are designed to seamlessly redirect power between your main and backup sources. It's control for continuous power and continued safety.

ModelRating RangeTransfer TypeSwitch Type
ATC Contactor Based Bypass Isolation Automatic Transfer Switch100 to 1200ABypass IsolationContactor BasedVIEW
ATC Contactor-Based Automatic Transfer Switch40-1600AOpen / Closed TransitionContactor BasedVIEW
ATC Molded Case Circuit Breaker & Molded Case Switch Automatic Transfer Switch30-1000AOpen transitionMolded CaseVIEW
ATC Power Breaker & Case Switch Automatic Transfer Switch200 to 5000AOpen TransitionPower BreakerVIEW
ATC Power Breaker Bypass Isolation Open/Closed Transition ATS200-5000ABypass isolation, Closed transitionPower BreakerVIEW
ATC Service Entrance Rated MCCB30-5000AOpen / Closed / DelayedMolded Case and Power BreakerVIEW
ATC-100 CONTROLLER120 to 480V, single phase and three phase @ 50/60 HzSwitch application dependentSwitch application dependentVIEW
ATC-300+ CONTROLLER120 to 600V, single phase and three phase @ 50/60 HzSwitch application dependentSwitch application dependentVIEW
ATC-800 CONTROLLER120 to 600V, single phase and three phase @ 50/60 HzSwitch application dependentSwitch application dependentVIEW

ATS MX Contactor

From monitoring and controlling standby/load management to multi-unit utility paralleling installations, whether you're on- or off-site, our switchgear is engineered to manage your power system. Automatic Transfer Switches, range from 30A to 5000A and are designed to seamlessly redirect power between your main and backup sources. It's control for continuous power and continued safety.

ModelRating RangeTransfer TypeSwitch Type
CTE Series Automatic Transfer Switch40-4000AOpen / Closed / 4 position switchContactor BasedVIEW
ModelRating RangeSwitch TypeTransfer Type
CTG Series Automatic Transfer Switch40-3000AContactor basedOpen transitionVIEW
CTGSE & CTGDSE Series Service Rated Entrance Rated Autom40-3000AContactor BasedOpen Transition with Service EntranceVIEW
ModelRating RangeTransfer TypeSwitch Type
CTS Series Automatic Transfer Switch40 to 4000AOpen transitionContactor BasedVIEW
CTSM and CTGM Series Manual Transfer Switches40-4000AOpen / ManualContactor BasedVIEW
CTX Series Automatic Transfer Switch40-400AOpen transitionContactor BasedVIEW
MX150 Microprocessor ControllerSwitch DependentApplication DependentApplication DependentVIEW
MX250 Microprocessor ControllerSwitch DependentApplication DependentApplication DependentVIEW
ModelCommunications Interface - OptionalControl PowerDelay NeutralTransition Time Delays (DT,DW)
MX350 ControllerSerial RS-485 upt to 115.2 Kbps or TCP/IP (10/100 base-T)120 VAC0-10 minutesVIEW

Diesel Generator Sets

Caterpillar is the world's largest manufacturer of generator sets, offering the largest range of specifications available. If you need a diesel generator set with 6 to 14,040 ekW (7.5 to 17,550 kVA) of power potential, you'll have peace of mind knowing our diesel-fueled generator sets are built to world-class standards, for high efficiency, low fuel consumption and global emissions compliance. Cat® Diesel Generator Sets come in a range of options to match your power needs - so selecting the right diesel generator set for your application, and installing it, is simple.

Diesel Generators - Prime, Continuous or Standby Power

For prime, continuous or standby power service, Cat diesel generator sets deliver reliable, clean, economical power – even in the most demanding conditions. Each Cat diesel generator set is designed, engineered and manufactured for optimal performance. All major components are tested individually; and once the generator set is assembled, the complete unit is tested at and above 100% of rated load for operation and safety.

A Cat brand generator set offers a huge advantage over all other brands: They all come with the expert service and comprehensive support of your nearby Cat® dealer. It begins with prompt delivery and continues through the life of the diesel genset.

ModelMinimum RatingMaximum RatingVoltage
C1.1 ROW6.8 kVA9.5 kVA110 to 415 VoltsVIEW
C1.1 (60)8.0 ekW8.8 ekW110 to 480 VoltsVIEW
C1.5 (50)10.0 kVA13.5 kVA110 to 415 VoltsVIEW
C1.5 (60)12.0 ekW13.2 ekW110 to 415 VoltsVIEW
C2.2 (50)13.0 kVA22.0 kVA110 to 415 VoltsVIEW
C2.2 (60)15.5 ekW (15.5 kVA)20.0 ekW (25.0 kVA)110 to 415 VoltsVIEW
C3.3 (50)24.0 kVA65.0 kVA110 to 480 VoltsVIEW
C3.3 (60)27.0 ekW (33.8 kVA)60.0 ekW (75 kVA)110 to 480 VoltsVIEW
C4.4 ROW50.0 kVA110.0 kVA110 to 480 VoltsVIEW
C4.4 (60)36 ekW100 ekW220-480 VoltsVIEW
C4.4 (US Source) (60)72.0 ekW (90.0 kVA)100.0 ekW (125.0 kVA)110 to 480 VoltsVIEW
C4. 4 (LC) (60)36 ekW60 ekW208-600 VoltsVIEW
C7.1 (50)135.0 kVA (108.0 ekW)218.0 kVA (174.4 ekW)110 to 480 VoltsVIEW
C7.1120 ekW175 ekW208 to 480 VoltsVIEW
C7.1 (US Source) (60)114 ekW200 ekW208 to 480 VoltsVIEW
C9 (50)230 kVA330 kVA220-480 VoltsVIEW
C9 (US Source)180 ekW300 ekW220-480 VoltsVIEW
C9 (60)180 ekW300 ekW220-480 VoltsVIEW
C13 (50)350 kVA450 kVA380 to 415 VoltsVIEW
C13 India400 kVA400 kVA415 VoltsVIEW
C13 (China Non Road)350 kVA450 kVA380 to 415 VoltsVIEW
C13 (60)320 ekW400 ekW380 to 415 VoltsVIEW
C13 (US Source) (60)320 ekW400 ekW208 to 600 VoltsVIEW
C15 India500 kVA500 kVA415 VoltsVIEW
C15365 kVA550 kVA208 to 600 VoltsVIEW
C15 (China Non Road) (50)365 kVA550 kVA208 to 600 VoltsVIEW
C15 (Brazil) (60)320 ekW500 ekW208 to 600 VoltsVIEW
C15 (US Source)320 ekW500 ekW208 to 600 VoltsVIEW
C18 India600 kVA600 kVA415 VoltsVIEW
C18 (50)550 kVA715 kVA208 to 600 VoltsVIEW
C18 (Brazil) (50)500 ekW (550 kVA)600 ekW (700 kVA)220 to 380 VoltsVIEW
C18 Tier 4 Final (60)455 ekW500 ekW480 VoltsVIEW
C18 (US Source) (60)500 ekW600 ekW208 to 600 VoltsVIEW
C18 (60)455 ekW600 ekW208 to 600 VoltsVIEW
C18 (China Non Road)500 ekW (550 kVA)600 ekW (700 kVA)208 to 600 VoltsVIEW
3412C680 kVA900 kVA208 to 600 VoltsVIEW
3412C (60)591 ekW800 ekW208 to 600 VoltsVIEW
C27680 ekW800 ekW208 to 600VIEW
C32 India1010 kVA1100 kVA415VVIEW
C321000 kVA1250 kVA220 to 4160VIEW
C32 with Upgradeable Packaging (50)910 kVA1250 kVA220 to 4160VIEW
C32 (60)830 ekW1000 ekW220 to 4160VIEW
C32 with Upgradeable Packaging (60)830 ekW (910 kVA)1000 ekW (1250 kVA)220 to 4160VIEW
3512A1000kVA1400 kVA220 to 13800 VoltsVIEW
3512A CTL1000 kVA1400 kVA400 to 415 VoltsVIEW
3512A (60)890 ekW1250 ekW220 to 13800 VoltsVIEW
3512A with Flexible Packaging890 ekW (1000 kVA)1250 ekW (1400 kVA)220 to 13800VIEW
3512B India1500 kVA1500 kVALow (415 Volts), Medium and High VoltageVIEW
3512B1320 kVA1875 kVA220 to 13800 VoltsVIEW
3512B CTL1320 kVA1750 kVA400 to 415 VoltsVIEW
3512B (60)1230 ekW1500 ekW220 to 13800 VoltsVIEW
3512C (60)1230 ekW1500 ekW220 to 13800 VoltsVIEW
3512C-HD1750 ekW1750 ekW380 to 13800 VoltsVIEW
3516A (60)1280 ekW1600 ekW220 to 13800 VoltsVIEW
3516A TA1600 kVA2000 kVA220 to 13800VIEW
3516A TA CTL1600 kVA2000 kVA400 to 415 VoltsVIEW
3516B with Flexible Packaging830 ekW (910 kVA)1000 ekW (1250 kVA)220 to 4160VIEW
3516B India2000 kVA2000 kVAVoltage - Low (415 Volts), Medium and High VoltageVIEW
3516B (50)1750 kVA2500 kVA220 to 13800VIEW
3516B (60)1640 ekW2250 ekW220 to 13800VIEW
3516B-HD CTL1750 kVA2500 kVA400 to 11,000 VoltsVIEW
3516B CTL1750 kVA2500 kVA400 to 11,000 VoltsVIEW
3516C Tier 4 Final (60)1825 ekW2500 ekW480 to 13800 voltsVIEW
3516C (60)1650 ekW2500 ekW220 to 13800 voltsVIEW
3516C (50)2500 kVA2750 kVA220 to 13800 voltsVIEW
3516C (60 Hz)1650 ekW2500 ekW220 to 13800 voltsVIEW
3516E Low Voltage2750 kVA3000 kVA (3100 kVA without fan)380 to 415 voltsVIEW
3516E High Voltage (50)2750 kVA3000 kVA (3100 kVA without fan)6300 to 11000 voltsVIEW
3516E Low Voltage (60)2500 eKW2750 ekW416 to 600 voltsVIEW
3516E High Voltage (60)2500 ekW2750 eKW4160 to 13800 voltsVIEW
C175-16 (50)2500 kVA3100 kVA220 - 13800 VoltsVIEW
C175-16 (60)2500 ekW3100 ekW220 - 13800 VoltsVIEW
C175-16 Tier 4 Final2500 ekW3100 ekW480 - 13800 VoltsVIEW
C175-20 (50)3150 kVA4000 kVA3300 - 13800 VoltsVIEW
C175-20 (60)3150 ekW4000 ekW3300 - 13800 VoltsVIEW
ModelMinimum RatingMaximum RatingFrequency
3606 (Medium Speed)1775 kVA2688 kVA50 HzVIEW
3608 (Medium Speed)2363 kVA3575 kVA50 HzVIEW
3612 (Medium Speed)3550 kVA5375 kVA50 HzVIEW
3616 (Medium Speed)4725 kVA7520 kVA50 HzVIEW
3606 (60)1375 ekW2000 ekW60 HzVIEW
3608 (60)1830 ekW2660 ekW60 HzVIEW
3612 (60)2750 ekW5320 ekW60 HzVIEW
3616 (60)3660 ekW5320 ekW60 HzVIEW

Gas Generator Sets

Our gas generator sets are made to run on your most abundant gas sources with fuel flexible options. We've engineered for high efficiency, low life cycle costs and for our products to meet most global emissions specifications. Ranging from 20 to 9700 ekW, with customizable options to match your power needs, our gas generator sets are easy to select, permit and install. Power the possibilities of your world with world-class power. Tailored designs for natural gas, biogas, coal gas, and alternative fuels. New engine technologies deliver power, heat, or cogeneration with world class electrical and thermally efficiency. Factory-sourced containers, heat recovery modules, and control systems. Optimized for operation in parallel or disconnected from a primary electric utility.

Gas Generators - Power the possibilities of your world

ModelFrequencyNatural Gas RatingPropane Rating
DG50-2 (Single Phase)60 Hz50 ekW (50 kVA)50 ekW (50 kVA)VIEW
ModelSpeed
DG175-2 (3 phase)1800 RPMVIEW
DG200-2 (3 phase)1800 RPMVIEW
DG200-2S (Single-phase)1800 RPMVIEW
DG230-2 (3 phase)1800 RPMVIEW
DG230-2S (Single phase)1800 RPMVIEW
DG250-2 (3 phase)1800 RPMVIEW
DG250-2S (Single-phase)1800 RPMVIEW
DG275-2 (3 phase)1800 RPMVIEW
DG275-2S (Single-phase)1800 RPMVIEW
DG300-2 (3 phase)1800 RPMVIEW
DG300-2S (Single-phase)1800 RPMVIEW
DG350-2 (3 phase)1800 RPMVIEW
DG350-2 (Single-phase)1800 RPMVIEW
DG400-2 (3 phase)1800 RPMVIEW
DG400-2S (Single-phase)1800 RPMVIEW
DG450-2 (3 phase)1800 RPMVIEW
DG450-2S (Single phase)1800 RPMVIEW
ModelFrequencyNatural Gas RatingPropane Rating
DG50-2 (3 Phase)60 Hz50 ekW (62.5 kVA)50 ekW (62.5 kVA)VIEW
DG60-2 (Single Phase)60 Hz60 ekW (60 kVA)60 ekW (60 kVA)VIEW
DG60-2 (3 Phase)60 Hz60 ekW (75 kVA)60 ekW (75 kVA)VIEW
ModelFrequencyNatural Gas RatingSpeed
DG80-2 (Single Phase)60 Hz80 ekW (80 kVA)1800 RPMVIEW
DG80-2 (3 Phase)60 Hz80 ekW (100 kVA)1800 RPMVIEW
ModelFrequencyNatural Gas RatingPropane Rating
DG100-2S (Single Phase)60 Hz100 ekW (100 kVA)90 ekW (90 kVA)VIEW
DG100-2 (3 Phase)60 Hz100 ekW (125 kVA)92 ekW (115 kVA)VIEW
ModelFrequencyNatural Gas RatingSpeed
DG125-2 (3 Phase)60 Hz125 ekW (156.3 kVA)1800 RPMVIEW
ModelFrequencyNatural Gas RatingPropane Rating
DG150-2 (3 Phase)60 Hz150 ekW (187.5 kVA)140 ekW (175 kVA)VIEW
ModelSpeed
DG175-2S (Single-phase)1800 RPMVIEW
ModelFuel TypeGas Standby RatingFrequency
G3512 750kWNatural Gas750kW60HzVIEW
G3512 1000kWNatural Gas1000kW60HzVIEW
ModelMaximum Continuous RatingFuel TypeMaximum Electrical Efficiency
G3516A1041 ekWNatural Gas, Biogas, Coal Gas36.4%VIEW
CG170-121200 ekWNatural Gas, Biogas, Coal Gas43.4%VIEW
G3516B1312 ekWNatural Gas35.5%VIEW
CG170-161560kWNatural Gas, Biogas, Coal Gas43.3%VIEW
G3516E1603 ekWNatural Gas41.7%VIEW
G3516C1605 ekWNatural Gas40.1%VIEW
CG170-202000 ekWNatural Gas, Biogas, Coal Gas43.7%VIEW
G3516H2027 ekWNatural Gas44.7%VIEW
G3520E2039 ekWNatural Gas42.4%VIEW
G3520C2077 ekWNatural Gas, Biogas, Coal Gas40.4%VIEW
CG260-123333 ekW (50 Hz), 3000 ekW (60 Hz)Natural Gas, Coal Gas43.90%VIEW
CG260-164500 ekWNatural Gas, Biogas, Coal Gas, Associated Gas, Synthesis Gas44.6%VIEW
G3306143 ekWNatural Gas, Biogas, Field Gas, Propane31.9%VIEW
G3406235 ekWNatural Gas, Biogas, Field Gas, Propane37.3%VIEW
CG132-8400 ekWNatural Gas, Biogas, Coal Gas42.3%VIEW
G3412453 ekWNatural Gas, Biogas, Field Gas, Propane37.3%VIEW
G3508A485 ekWNatural Gas, Biogas37.3%VIEW
CG132-12600 ekWNatural Gas, Biogas, Coal Gas42.0%VIEW
G3512A777 ekWNatural Gas, Biogas34.5%VIEW
CG132-16800 ekWNatural Gas, Biogas, Coal Gas42.5%VIEW
G3512E1000 ekWNatural Gas42.2%VIEW
G3520H2519/2500 ekWNatural Gas, Biogas, Coal GasNatural Gas, Biogas, Coal Gas45.4%VIEW

Microgrid

Cat® Microgrids provide cost effective power for on- and off-grid communities and commercial or industrial installations. By combining renewable energy, from our photovoltaic modules and advanced energy storage solutions, with traditional generation, from utilities or generator sets, we can develop an energy system specifically designed for your needs. The Cat Microgrid combines all sources into a single, controllable entity to optimize the flow of energy so it can be produced at the lowest total costs. For on-grid applications where a traditional utility is present, photovoltaic modules can be used to lower the costs of power from the utility. For off-grid applications the photovoltaic modules are used to offset operation of diesel or gas generator sets. This lowers fuel consumption and reduces the operating costs of power production, while also lowering carbon emissions. Energy storage solutions can also be added for short duration grid stabilization or longer duration renewable time shifting, enabling the renewable power generated during the day to be used when sunlight is not present.

ModelApplicationModule TypeNominal Power
PVT 115 Photovoltaic ModuleCompatible with 1000V and 1500V plant architecturesAdvanced thin film solar115W per panelVIEW
PVT 117 Photovoltaic ModuleCompatible with 1000V and 1500V plant architecturesAdvanced thin film solar117.5W per panelVIEW

Mobile Generator Sets

Cat® Rental offers reliable power, ranging from 20 ekW to 2000 ekW, so you get the right power at the right time. Our rental generator sets were engineered for easy transporting and fast installation — rebuild after a disaster, power maintenance machinery or a project, keep a standby power supply or produce energy for seasonal peak loads. Designed to work alone or in redundancy, they're guaranteed to meet your greatest power need in the shortest time.

ModelRatingFrequencyVoltage
XQ60 Tier 4 Final47.5ekW (60 kVA) Prime60 Hz208 - 480 VVIEW
XQ12580 ekW (125 kVA) Prime60 Hz120 - 480 VVIEW
20-2000 kVA20 - 2000 kVA50/60 Hz208 - 600 VVIEW

Olympian Generator Sets

The range of Olympian™ generator sets provides reliable energy solutions for every business, every need. Olympian generators can be installed as the prime power source or standby service. They deliver dependable, clean, economical power – even in the most demanding conditions – and are available in a wide range of configurations with optional equipment.

ModelFrequencyFuel TypePrime
G175LG660 HzNatural Gas158 kW (197 kVA) 60hzVIEW
G200LG660 HzNatural Gas180 kW (225 kVA) 60hzVIEW
G230LG660 HzNatural Gas207 kW (259 kVA) 60hzVIEW
G250LG660 HzNatural Gas225 kW (281 kVA) 60hzVIEW
G275LG660 HzNatural Gas247 kW (309 kVA) 60hzVIEW
G300LG660 HzNatural Gas270 kW (338 kVA) 60hzVIEW

Switchgear and Paralleling Controls

From monitoring and controlling standby/load management to multi-unit utility paralleling installations, whether you're on- or off-site, our switchgear is engineered to manage your power system. Automatic Transfer Switches, range from 30A to 5000A and are designed to seamlessly redirect power between your main and backup sources. It's control for continuous power and continued safety.

ModelConfigurationModes Of OperationApplication
EXLWall mounted paralleling control system that monitors and controls a single generator and a single utility.Utility Import, Export, and base load operations, Peak shaving, and Emergency Standby. Closed Transition to/from Generator PowerLV and MV (208V-32kV)VIEW
Cat EGP SwitchgearTraditional customizable PLC based floor standing switchgear capable of controlling and monitoring multiple utilities, generators, and loadsMulti-unit Island and multi-unit standby mode with optional redundant controls and components.LV and MV (208V - 38 kV)VIEW
Cat XLM SwitchgearTraditional customizable PLC based floor standing switchgear capable of controlling and monitoring multiple utilities, generators, and loadsEmergency Standby, Utility Import/Export, Peak shaving, and base load operations with redundant controls and components. Closed transition to/from generator powerLV and MV ( 208V - 38 kVVIEW
EGISFloor Standing modular switchgear paralleling system (Master Breaker Panel for the first 2 gensets, separate structures for up to 8 additional gensets , utility, and load control/distribution)Emergency Standby with redundant master control. Utility paralleling, peak shaving, and closed transition to/from Generator Power (with optional utility control panel)LV only (208V - 480V)VIEW
EPICRemote modular paralleling control system (Master Control Panel for the first 2 gensets, separate add-on control panels for up 8 more gensets, and optional control panel for 1 utility breaker)Emergency Standby with redundant master control, Utility paralleling, peak shaving, and closed transition to/from Generator Power (with optional utility control panel)LV and MV (208V-27kV)VIEW

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"
With only a few days notice, we were able to get the emergency system working properly. Hawthorne Cat provided great leadership and excellent field support.
Mark Cripe
Helix Electric
"

San Diego - Power
Steve Jamison
Power Systems Sales Manager
858.376.6821 office
858.688.0083 mobile
sjamison@hawthornecat.com

Phillip J. Smith (PJ)
Service Manager - CSA Group
858.376.6874 office
858.688.0134 mobile
psmith@hawthornecat.com

Paul Karpf
Rental Department Manager
858.376.6888 office
858.688.0039 mobile
pkarpf@hawthornecat.com

Tom Bonham
Product Support Sales Manager
858.376.6898 office
442.248.2108 mobile
tbonham@hawthornecat.com

Hawaii – Power
Cliff Yuen
Power Systems Sales Manager
808.676.0322 office
808.349.7767 mobile
cyuen@hawthornecat.com

Guam – Power
Myver Hecita
Power Systems Rental &
Sales Representative
671.649.4241 office
671.898.2740 mobile
mhecita@hawthornecat.com

Richard Nostratis
Service Manager
671.649.4212 office
671.898.2735 mobile
rnostratis@hawthornecat.com