Alum-Elec Structures, Inc.

Substation Structures

American Furukawa

Conductor and Cable

Copperweld Bimetallics

The original Copper-Clad Steel, Copper-Clad Aluminum, Hide and Camo

E-Max Instruments

Digital Fault Recorders, Relays, Fiber Optic Accessories

IFD Corporation

Transformer Internal Fault Indicator

Morpac Industries, Inc.

Air-break Disconnect Switches

NH Industries

Conductor weights

Pioneer Dry-Type Transformers

Medium voltage dry-type transformers

Power Line Sentry LLC

Wildlife protection for utility equipment.

Primax Technologies

Substation battery chargers

Summit Utility Structures

Substation Structures, Transmission and Distribution Poles

Tatman Associates

Substation Designer and Packager

WEG Transformers USA

Distribution and Substation Transformers, Oil filled and Dry type for C&I Market only

Delta Star Connector Company

Substation Connectors

Cembre, Inc.

Battery or manually operated mechanical and hydraulic crimping and cutting hand tools, crimping accessories (lugs, connectors, dies, etc.), and pumps for use in overhead (transmission or distribution), substation and underground applications.

E-Lite Star

LED Luminaires

Fortune

Medium and large power transformers-Utility only

(Excluding Eversource Energy, Avangrid and Velco)

Gamma Insulators

Porcelain & Polymer Distribution, Transmission, Substation Insulators & Fiberglass Guy Strain Insulators

ITEC – Instrument Transformer Equipment Corporation

Oil-Filled Transformers

LS Cable & System USA, Inc.

Medium Voltage EPR and XLPE, Control and Instrumentation Cables

Mosdorfer NA, INC

Hardware, End-Fittings for Overhead Transmission Lines, including Spacers, Spacer Dampers, Vibration Dampers and Conductor Shieldwire and OPGW Accessories

S&C Electric Company

Medium & High Voltage Protection & Switching Equipment, Power Fuses, UPS Systems, Loadbreak Switches, Voltage Support Systems

Suzhou Furukawa Power Optic Cable

Optical Ground Wire