Electric Power
MX250 Microprocessor Controller
Rating Range
Switch Dependent
Transfer Type
Application Dependent
Switch Type
Application Dependent
MX350 Controller
Voltage Unbalance on Dropout for Source 1 and Source 2
5 to 20% of nominal
Delay NeutralTransition Time Delays (DT,DW)
0-10 minutes
Control Power
120 VAC
CTSM and CTGM Series Manual Transfer Switches
Rating Range
40-4000A
Transfer Type
Open / Manual
Switch Type
Contactor Based
CTX Series Automatic Transfer Switch
Rating Range
40-400A
Transfer Type
Open transition
Switch Type
Contactor Based
MX150 Microprocessor Controller
Rating Range
Switch Dependent
Transfer Type
Application Dependent
Switch Type
Application Dependent
CTG Series Automatic Transfer Switch
Transfer Type
Open transition
Rating Range
40-3000A
Switch Type
Contactor based
CTGSE & CTGDSE Series Service Rated Entrance Rated Automatic Transfer Switch
Switch Type
Contactor Based
Transfer Type
Open Transition with Service Entrance
Rating Range
40-3000A
CTS Series Automatic Transfer Switch
Rating Range
40 to 4000A
Transfer Type
Open transition
Switch Type
Contactor Based
CTE Series Automatic Transfer Switch
Rating Range
40-4000A
Transfer Type
Open / Closed / 4 position switch
Switch Type
Contactor Based
ATC-300+ CONTROLLER
Rating Range
120 to 600V, single phase and three phase @ 50/60 Hz
Transfer Type
Switch application dependent
Switch Type
Switch application dependent
ATC-800 CONTROLLER
Rating Range
120 to 600V, single phase and three phase @ 50/60 Hz
Transfer Type
Switch application dependent
Switch Type
Switch application dependent
ATC Power Breaker Bypass Isolation Open/Closed Transition Automatic Transfer Switch
Rating Range
200-5000A
Transfer Type
Bypass isolation, Closed transition
Switch Type
Power Breaker
ATC Service Entrance Rated MCCB & Power Breaker Based ATS
Rating Range
30-5000A
Transfer Type
Open / Closed / Delayed
Switch Type
Molded Case and Power Breaker
ATC Molded Case Circuit Breaker & Molded Case Switch Automatic Transfer Switch
Rating Range
30-1000A
Transfer Type
Open transition
Switch Type
Molded Case
ATC Power Breaker & Case Switch Automatic Transfer Switch
Rating Range
200 to 5000A
Transfer Type
Open Transition
Switch Type
Power Breaker
Cat Switchgear
Configuration
IP4X
Operating Temperature
35 °C / 40 °C @ 1 hr, option for 0…50 °C (32…122 °F)
Standard Widths
600 mm for ABB Emax2 E2 1600 - 2500A. 750 mm for ABB Emax2 E4 3200 - 4000A. 1200 mm for ABB Emax2 E6 4000 - 6300A.
ATC Contactor Based Bypass Isolation Automatic Transfer Switch
Rating Range
100 to 1200A
Transfer Type
Bypass Isolation
Switch Type
Contactor Based
ATC Contactor-Based Automatic Transfer Switch
Rating Range
40-1600A
Transfer Type
Open / Closed Transition
Switch Type
Contactor Based
Cat XLM Switchgear
Configuration
Configurable PLC based switchgear capable of controlling and monitoring multiple generator sets, tie, utility and load breakers for utility paralleling applications
Modes of Operation
Emergency Standby, Utility Import/Export, Peak shaving, and base load operations with redundant controls and components. Closed transition to/from generator power
Application
LV and MV ( 208V - 38 kV
Cat Customizable Switchgear and Controls
Configuration
Application-specific switchgear with control logic designed to meet any customer's sequence of operations. Examples are 3+ Utilities, CHP applications, complex load shed schemes, etc
Modes of Operation
All modes of paralleling generator sets to each other and to other sources (utility, alternative fuels, wind, etc) can be supported. Caterpillar generation and control experts can design and program the most complex power schemes to meet your critical power needs
Application
LV and MV ( 208V - 38 kV) 50 / 60 Hz
EMCP 4.4 Master Control Panel
Configuration
Remote monitoring and control for up to 8 generator sets via high-speed network. Enables paralleling a group of EMCP 4.4 equipped generator sets to a single utility source.
Modes of Operation
Emergency standby, island, utility paralleling
Application
LV and MV (208V - 38 kV)
Cat EGP Switchgear
Configuration
Configurable PLC based switchgear capable of controlling and monitoring multiple generator sets, tie and load breakers in conjunction with downstream transfer switches for standby or emergency applications
Modes of Operation
Multi-unit Island and multi-unit standby mode with optional redundant controls and components.
Application
LV and MV (208V - 38 kV)
Emergency Transfer Load manager
Configuration
Wall mounted paralleling control system that monitors and controls a single generator and a single utility.
Modes of Operation
Utility Import, Export, and base load operations, Peak shaving, and Emergency Standby. Closed Transition to/from Generator Power
Application
LV and MV (208V-32kV)
Engine Paralleling and Integration Control (EPIC)
Configuration
Remote modular paralleling control system (Master Control Panel for the first 2 generator sets and optional tie breaker, separate add-on control panels for up to 8 additional generator sets, utility paralleling control, and distribution control)
Modes of Operation
Emergency Standby with redundant master control, Utility paralleling, peak shaving, and closed transition to/from Generator Power (with optional utility control panel)
Application
LV and MV (208V-27kV)
Temporary Connection Boxes
Application
EMERGENCY, LEGALLY REQUIRED EMERGENCY AND STANDBY
Module Type
LUG-TO-LUG, CAMLOCK AND ENCLOSED CIRCUIT BREAKER
Rated Power
200 - 4000 AMPS
XQ1140 T4 Final – Diesel
Rating Prime
910 ekW (1136 kVA)
Frequency
60 Hz
Voltage
120 - 600V
XQ570 Tier 4 Final – 455 ekW (568 kVA)
Rating Prime
455 ekW (568 kVA)
Frequency
60 Hz
Voltage
120 - 600V
XQ425
Rating Prime
340 ekW (425 kVA)
Frequency
50/60 Hz
Voltage
120 - 600V
XQ125 Rental Power
Rating Prime
100 ekW (125 kVA)
Frequency
60 Hz
Voltage
120 - 600V
XQ230 Rental Power
Rating Prime
182 ekW (228 kVA)
Frequency
60 Hz
Voltage
120 - 600V
Cat G3520H Combined Heat and Power (CHP) Solution
Maximum Continuous Rating
2480 ekW @ 1.0pf
Fuel Type
Natural Gas
Maximum Electrical Efficiency
42.40%
G3520 2500kW Gas Generator Set
Gas Standby Rating
2500 ekW @ 0.8pf
Fuel Type
Natural Gas
Emissions/Fuel Strategy
U.S. EPA Stationary Non-Emergency Certified
G3520 2000kW Gas Generator Set
Gas Standby Rating
2000 ekW @ 0.8pf
Fuel Type
Natural Gas
Emissions/Fuel Strategy
U.S. EPA Stationary Non-Emergency Certified
Cat G3516H Combined Heat and Power (CHP) Solution
Maximum Continuous Rating
1982 ekW @ 1.0pf
Fuel Type
Natural Gas
Maximum Electrical Efficiency
42.90%
G3516 1500kW Gas Generator Set
Gas Standby Rating
1500 ekW @ 0.8pf
Fuel Type
Natural Gas
Emissions/Fuel Strategy
U.S. EPA Stationary Non-Emergency Certified
Cat G3512H Combined Heat and Power (CHP) Solution
Maximum Continuous Rating
1490 ekW @ 1.0pf
Fuel Type
Natural Gas
Maximum Electrical Efficiency
42.50%
G3512 750kW Gas Generator Set
Gas Standby Rating
750 ekW @ 0.8pf
Fuel Type
Natural Gas
Emissions/Fuel Strategy
U.S. EPA Certified for Non-Emergency Stationary Genset
G3512 1000kW Gas Generator Set
Gas Standby Rating
1000 ekW @ 0.8pf
Fuel Type
Natural Gas
Emissions/Fuel Strategy
U.S. EPA Certified for Non-Emergency Stationary Genset
G3412 Gas Generator Set
Maximum Standby Rating
500 ekW @0.8pf
Fuel Type
Natural Gas
Emissions/Fuel Strategy
U.S. EPA Certified for Emergency Only Stationary Genset
DG450-2 (Single-phase)
Voltage
120/208, 120/240, 277/480, 346/600 VAC
Frequency
60 Hz
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application
DG500 (60 Hz)
Natural Gas Rating
500 ekW
Fuel Type
Natural Gas
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application
DG400-2 (Three phase)
Voltage
120/208, 120/240, 277/480, 346/600 VAC
Frequency
60 Hz
Natural Gas Rating
400 ekW
DG350-2 (Single-phase)
Frequency
60 Hz
Natural Gas Rating
350 eKW
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application
DG300-2 (3 phase)
Frequency
60 Hz
Natural Gas Rating
300 eKW
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application
DG275-2 (3 phase)
Frequency
60 Hz
Natural Gas Rating
275 eKW
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application
DG230-2 (3 phase)
Frequency
60 Hz
Natural Gas Rating
230 eKW
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application
DG250-2 (3 phase)
Frequency
60 Hz
Natural Gas Rating
250 eKW
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application
DG200-2 (3 phase)
Frequency
60 Hz
Natural Gas Rating
200 eKW
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application
DG200-2S (Single-phase)
Frequency
60 Hz
Natural Gas Rating
200 eKW
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application
DG175-2 (3 phase)
Frequency
60 Hz
Natural Gas Rating
175 eKW
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application
C280-16 Generator Set (Medium Speed)
Maximum Rating
5320 ekW
Minimum Rating
3350 ekW
Emissions/Fuel Strategy
IMO - Tier 2
DG175-2 (Single-phase)
Frequency
60 Hz
Natural Gas Rating
175 eKW
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application
C280-8 Generator Set (Medium Speed)
Maximum Rating
2660 ekW
Minimum Rating
1830 ekW
Emissions/Fuel Strategy
IMO - Tier 2
C280-12 Generator Set (Medium Speed)
Maximum Rating
4000 ekW
Minimum Rating
3300 ekW
Emissions/Fuel Strategy
IMO - Tier 2
C280-6 Generator Set (Medium Speed)
Maximum Rating
2000 ekW
Minimum Rating
1650 ekW
Emissions/Fuel Strategy
IMO - Tier 2
C175-20
Standby Rating
4000 (no fan)/3900/3620(no fan)/3500 ekW
Prime Power Rating
3600 (no fan)/3500/3300 (no fan)/3180 ekW
Emissions/Fuel Strategy
Low Fuel, Tier 2
C175-16 Tier 4 Final
Standby Rating
3100(no fan)/3000 ekW
Prime Power Rating
2825(no fan)/2725 ekW
Emissions/Fuel Strategy
U.S. EPA Certified Tier 4
C175-16 Generator Set
Standby Rating
3365(no fan)/3250/3100(no fan)/3000 ekW
Prime Power Rating
3115(no fan)/3000/2825(no fan)/2725 ekW
Emissions/Fuel Strategy
Low Fuel, Tier 2
3516E Low Voltage Generator Set
Standby Rating
3000 ekW
Prime Power Rating
2725 ekW
Emissions/Fuel Strategy
Tier 2
3516E Low Voltage Generator Set
Standby Rating
2750 ekW
Prime Power Rating
2500 ekW
Emissions/Fuel Strategy
Tier 2, Low NOx
3516C Tier 4 Final
Standby Rating
2500/2000 ekW
Prime Power Rating
1825/2250 ekW
Emissions/Fuel Strategy
U.S. EPA Certified
3516C Generator Set
Standby Rating
2500/2250/2000 ekW
Prime Power Rating
2250/2045/1825 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 2
3512C Generator Set
Standby Rating
1750 ekW
Prime Power Rating
1600 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 2
3512C Generator Set
Standby Rating
1500 ekW
Prime Power Rating
1360 ekW
Emissions/Fuel Strategy
U.S. EPA Certified
C32 (60 Hz)
Maximum Rating
1250 ekW
Minimum Rating
830 ekW
Emissions/Fuel Strategy
Low Fuel, Tier 2 Nonroad Stds
D1250 GC
Maximum Rating
1250 ekW
Minimum Rating
1250 ekW
Emissions/Fuel Strategy
U.S. EPA Tier 2
D1000 GC
Maximum Rating
1000 ekW
Minimum Rating
1000 ekW
Emissions/Fuel Strategy
U.S. EPA Tier 2
D800 GC
Maximum Rating
800 ekW
Minimum Rating
800 ekW
Emissions/Fuel Strategy
U.S. EPA Tier 2
C27 Generator Set
Maximum Rating
800 ekW
Minimum Rating
635 ekW
Emissions/Fuel Strategy
Low Fuel, Tier 2 Nonroad Equivalent
C18 Generator Set
Maximum Rating
750 ekW
Minimum Rating
500 ekW
Emissions/Fuel Strategy
U.S. EPA Certified
D600 GC (60 Hz) Generator Set
Maximum Rating
600 ekW
Minimum Rating
600 ekW
Emissions/Fuel Strategy
EPA Stationary Emergency
C18 Generator Set
Maximum Rating
500 ekW
Minimum Rating
455 ekW
Emissions/Fuel Strategy
U.S. EPA Tier 4 Final
C15 Generator Set
Maximum Rating
500 ekW
Minimum Rating
320 ekW
Emissions/Fuel Strategy
Low Fuel, Tier 2, Tier 3, EU Stage IIIA
D550 GC (60 Hz) Generator Set
Maximum Rating
550 ekW
Minimum Rating
550 ekW
Emissions/Fuel Strategy
EPA Stationary Emergency
D500 GC (60 Hz) Generator Set
Maximum Rating
500 ekW
Minimum Rating
500 ekW
Emissions/Fuel Strategy
EPA Stationary Emergency
D450 GC (60 Hz) Generator Set
Maximum Rating
450 ekW
Minimum Rating
450 ekW
Emissions/Fuel Strategy
EPA Stationary Emergency
C13 Generator Set
Maximum Rating
400 ekW
Minimum Rating
320 ekW
Emissions/Fuel Strategy
EPA Stationary Emerg Use
D400 GC (60 Hz) Generator Set
Maximum Rating
400 ekW
Minimum Rating
400 ekW
Emissions/Fuel Strategy
EPA Stationary Emergency
D350 GC (60 Hz) Generator Set
Maximum Rating
350 ekW
Minimum Rating
350 ekW
Emissions/Fuel Strategy
EPA Stationary Emergency
C9 Generator Set
Maximum Rating
300 ekW
Minimum Rating
180 ekW
Emissions/Fuel Strategy
Low Fuel, Tier 3
D300 GC (60 Hz) Generator Set
Maximum Rating
300 ekW
Minimum Rating
300 ekW
Emissions/Fuel Strategy
EPA Stationary Emergency
D250 GC (60 Hz) Generator Set
Maximum Rating
250 ekW
Minimum Rating
250 ekW
Emissions/Fuel Strategy
EPA Stationary Emergency
C7.1 Generator Set
Maximum Rating
200 ekW
Minimum Rating
114 ekW
Emissions/Fuel Strategy
Tier 3
D200 GC Generator Set
Maximum Rating
200 ekW
Minimum Rating
200 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 3
D175 GC Generator Set
Maximum Rating
175 ekW
Minimum Rating
175 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 3
D150 GC Generator Set
Maximum Rating
150 ekW
Minimum Rating
150 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 3
D125 GC Generator Set
Maximum Rating
125 ekW
Minimum Rating
125 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 3
C4.4 Generator Set
Maximum Rating
100 ekW
Minimum Rating
72 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 3
D100 GC Generator Set
Maximum Rating
100 ekW
Minimum Rating
100 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 3
D80 GC Generator Set
Maximum Rating
80 ekW
Minimum Rating
80 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 3
C4.4 Generator Set
Maximum Rating
60 ekW
Minimum Rating
36 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 3
D60 GC Generator Set
Maximum Rating
60 ekW
Minimum Rating
60 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 3
D50 GC Generator Set
Maximum Rating
50 ekW
Minimum Rating
50 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 3, SCAQMD Compliant
D40 GC Generator Set
Maximum Rating
40 ekW
Minimum Rating
40 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 3, SCAQMD Compliant