Facility Locations

For general questions we encourage you use these contact methods:

  • P: 1.877.CPS.INFO  (277.4636)
  • F: 1.262.691.9330
  • Contact Us
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Location Products
Waukesha, Wisconsin
2300 Badger Drive
Waukesha, WI  53188
P: 262.896.2400
Division Headquarters, Transformers, Voltage Regulators, and Cooper Power Systems Transportation Company
Fayetteville, Arkansas
3660 S. School St.
Fayetteville, AR  72701
P: 501.521.3700
Kearney Products
Olean, New York
1648 Dugan Rd.
Olean, NY  14760-0388
P: 716.375.7100
Components and Protective Equipment (Arresters & Fuses)
Greenwood, South Carolina
1520 Emerald Rd.
Greenwood, SC  29646
McGraw-Edison Power Capacitors
Nacogdoches, Texas
2315 Southeast Stallings Drive
Nacogdoches, TX  75961
P: 936.569.9422
Transformer Products
Franksville, Wisconsin
11131 Adams Rd.
Franksville, WI  53126-0100
Thomas A. Edison Technical Center
Pewaukee, Wisconsin
1045 Hickory St.
Pewaukee, WI  53072-3792
P: 262.691.0070
Components and Protective Equipment
South Milwaukee, Wisconsin
2800 9th Avenue
South Milwaukee, WI  53172-0800
Kyle Distribution Switchgear
Waukesha, Wisconsin
1319 Lincoln Avenue
Waukesha, WI  53186-5386
P: 262.524.3300
Customer Service Center
Waukesha, Wisconsin
1900 E. North St.
Waukesha, WI  53188-3899
Transformer Products, Fluids Products
Minneapolis, Minnesota
505 North Highway 169, Suite 1200
Minneapolis, MN 55441-6449
P: 763-595-7777
F: 763-543-7777
AMI, Demand Response, Distributed Generation, Capacitor Bank Control, Visual Asset Monitoring, Volt/VAR Control and Software
Gaithersburg, Maryland
910 Clopper Road, Suite 201S
Gaithersburg, MD 20878
P: 301.515.7118
P: 1.877.eka.knows
F: 301.515.4965
Advanced Metering Infrastructure Products
Montreal, Quebec
1290 St. Denis Street, Suite 300
Montreal, Quebec
Canada H2X 3J7
P: 514.845.6195
F: 514.227.5256
Grid Server, IED Manager Suite, OPC Servers, SMP, Visual T&D, Yukon Feeder Automation
St-Bruno, Quebec
1485 Roberval Street, Suite 104
St-Bruno, Quebec
Canada J3V 3P8
P: 450.461.3655
F: 450.461.0966
CYME Power Engineering Software
Lèvis, Quebec
1990 5th Street, Suite 220
Lévis, Quebec
Canada G6W 5M6
P: 418.830.5800
F: 514.227.5256
Grid Server, IED Manager Suite, OPC Servers, SMP, Visual T&D, Yukon Feeder Automation
Location Products
Pingdingshan City, China
22 Nan Huan Dong Lu
Pingdingshan City, China  467001
ANSI and IEC switchgear, disconnect switches
Taoyuan, Taiwan
2-7 Nan-Yuan Chung Li Industrial Zone
Taoyuan, Taiwan  32041
Fuses and 200- and 600-amp Molded Rubber Products
Cooper Nature Electric Co., Ltd
The New Hangzhou Bay Zone
ningbo, Zhejiang
China 315336
P: 86-574-6348-6511
Switchgear and Vacuum Circuit Breakers
Location Products
EMSA – Electromanufacturas S. de R.L. de C.V.
Antiguo Camino a Tlajomulco #60
Santa Cruz de las Flores
Tlajomulco de Zúñiga, Jalisco, México
C.P. 45640 
P: 52.33.3770.3670
Distribution Transformer Products
Queretaro, Mexico
La Estacada 451
Parque Industrial Querétaro
Querétaro, Qro. Mexico 76220
P: 52.442.192.2300
Transformer Components, Fuses, and Switches
Cooper Power Systems do Brazil Ltda.
Rodovia Marechal Rondon, KM 124,5
Porto Feliz
Sao Paulo, Brazil  18540-000
P: +55 (15) 3481-9130
Distribution Switchgear Products, including:
Load-break Switches and Three-phase Vacuum Interrupting Reclosers