"Pride in a Premium Product"

 

Quality Dry Type Industrial Transformers and specialty products since 1938.

Specialists

in the Dry-Type Transformer Field.

Since 1938, Tierney Electrical Manufacturing Company has built a solid reputation as a dependable source of all copper wound, conservatively designed dry-type transformers.

TIERNEY ELECTRICAL MANUFACTURING’S years of specialization in the transformer field affords the unique capability of providing the correct transformer for almost every job, whatever the requirement.

• Neutral Grounding Reactors

• Industrial Control

• 600 Volt Class General Purpose

• K-Factor Rated 600 Volt Class

• Medium Voltage Class

• 35 DB Maximum Sound Level Units

• Corrosive Environment

• Specialty Transformers

• Marine Duty Construction

• Energy efficiency:

NEMA TP-1996
   DOE 2016 Compliant

Industry Standard and Custom-Designed Transformers.

We provide competent assistance with reliable price and delivery quotations on both industry standard and custom-designed transformers.

read more About Tierney

78+

2016

5

YEARS In business

doe energy compliant

year warranty

The Tierney Client

The Boeing Company

Microsoft

Raytheon

Weyerhauser

U.S. Department of Defense

Boise Cascade

Georgia Pacific

F.A.A.

Washington State Ferries

U.S. Postal Service

Tierney Electrical Manufacturing serves a

wide variety of industry and government agencies worldwide.

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