Request a Quote — Custom Current Transformers

What do you need?

New custom CTBuilt to your spec Obsolete / replacementDiscontinued or hard-to-find Contract / private-labelProduction under your name Not sureHelp me identify it

Parts to match or cross-reference (optional)

Have an OEM or obsolete part number? Add it here — we cross-reference against 14,000+ designs.

→ Look up an OEM or obsolete part number in our cross-reference

Specifications (give what you can)

Primary current

Secondary current

Accuracy class

Burden

Frequency

Voltage class

Window / bus size or mounting

Quantity needed

Target date

Drawing, datasheet, or photo (optional)

Upload a drawing, datasheet, or a photo of the nameplate / part. PDF, JPG, or PNG.

Application & notes

Tell us anything that helps — the application, the equipment it goes in, or what the original part was.

Your contact

Name *

Company *

Email *

Phone *

City / State

What happens next

We confirm we've got it, quickly.
Already built it, all parts in-house? Often a same- or next-business-day quote.
More complex or never-built-before? We'll tell you the realistic timeline up front.
Reverse engineering of an obsolete part is typically no charge — any exception is quoted before work begins.

Have these handy

Ratio (primary / secondary)
Accuracy class and burden
Window or bus size, mounting
An existing or obsolete part number
A drawing, datasheet, or photo

Don't have it all? Send what you've got — even one of these is often enough to get started.

Rather just talk it through?

Call us and reach a person who knows current transformers.

(610) 438-1220

sales@magcon.com

Made in USA Since 1981 Meets ANSI/IEEE C57.13