EDMUNDSON INDUSTRIALOILFIELD ELECTRICAL SUPPLY
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What We Supply · Transformers

Transformers

Dry-type, control, distribution, and buck-boost transformers: by voltage, kVA, and configuration.

Edmundson Industrial sources transformers from small control units to dry-type distribution: by voltage, kVA, and configuration. Send the kVA, primary/secondary voltage, and phase, or the nameplate, and we quote availability, condition, and lead time.

Independent sourcing, not an authorized distributor. We supply transformers new, surplus, and used-tested, with condition disclosed before sale. Manufacturer names are used here for reference only.

Types we source

TypeNotes
Dry-Type DistributionVentilated and encapsulated, 15 kVA and up
Control TransformersIndustrial control power, 50 VA–5 kVA: see control transformers
Buck-BoostSmall voltage corrections
Drive / IsolationIsolation and drive-duty transformers
Instrument (CTs / PTs)Current and potential transformers

Brands we source & cross-reference

BrandCommon lines
Square DDry-type and control transformers
Eaton / Cutler-HammerDry-type distribution and control
SiemensDry-type distribution transformers
General ElectricDry-type distribution transformers
ABBDry-type and distribution transformers
AcmeControl and distribution transformers
HammondControl and dry-type transformers

How do you specify a transformer?

  • kVA (or VA for control transformers)
  • Primary and secondary voltage
  • Phase (single or three) and frequency
  • Configuration (delta / wye) and taps
  • Type and mounting (dry-type, control, buck-boost)

How do we quote a transformer?

  1. Send the kVA, primary/secondary voltage, and phase, or the nameplate off the existing unit.
  2. We confirm the configuration, taps, type, and mounting.
  3. We quote condition, price, and lead time: new, surplus, or used-tested, timing confirmed with the request.
  4. Need a custom enclosure, panel, or mounting? Our fabrication side builds and modifies enclosures and panels to fit.

Condition & sourcing

We supply transformers new, surplus, and used-tested, with condition disclosed before sale and photos on request. We are an independent surplus and sourcing company, not an authorized distributor.

FAQ

What transformer specs do you need?
Voltage in and out, kVA, phase, and configuration, or the nameplate. We match it.
Do you carry control transformers?
Yes. We source VA-rated industrial control transformers, fused and unfused, from 50 VA to 5 kVA. See control transformers for detail.
Do you carry obsolete and surplus transformers?
Yes. We source discontinued and surplus dry-type, control, and distribution transformers and cross-reference by kVA and voltage. Condition is disclosed before sale.
Are you an authorized distributor?
No. Edmundson Industrial is an independent surplus and sourcing company, not an authorized distributor. We supply transformers new, surplus, and used-tested with condition disclosed before sale.

Request a Quote

Request a Quote

or send the part number or specs to sales@edmundsonindustrial.com · (832) 975-8827 · Houston, TX. Response timing is confirmed with the request.

Related

Send the kVA, primary/secondary voltage, and phase: or the nameplate.

Condition disclosed before sale. Response timing is confirmed with the request.

Request a Quote