Over the past 60 years Olsun Electrics has emerged as an independent dry type transformer manufacturer of high quality power and dry type distribution transformers and reactors. We have the unique ability not only to produce standard units but also to design and build dry type transformers to customers’ precise requirements, including replacement units.

Our designs are solutions to many diverse applications, including hazardous locations, and can be found world-wide.

We have successfully served OEM accounts since the 1960’s, and brand labeling of Olsun- manufactured transformers for leading broad line electrical manufacturers is also an important segment of our business.

Our line of dry type transformers encompasses 16 different product types—all of which can be ordered as low voltage or medium voltage.