Engineers and maintenance teams lose time and money chasing specs, waiting on overseas suppliers, or trying to replace discontinued parts. Every hour of downtime hits production.
We make it fast, simple, and reliable to get exactly what you need —standard or custom.
Browse our core transformer families. Standard configurations, engineered performance, proven reliability.
Powertran is a long-term manufacturing partner for OEMs, industrial contractors, and plant maintenance teams. Our transformers power production lines, automation systems, and imported equipment all over North America — backed by responsive engineering and reliable delivery.
Powertran helped us replace a 45 kVA unit in record time. Our production line was back , within 48 hours
— Plant Engineer, Detroit MI
Getting a transformer shouldn't be complicated. Here's how we work.
Share your basic requirements —primary and secondary voltages, KVA rating, environment, and enclosure type. Our engineers review every detail to make sure we fully understand your application, ensuring the transformer is perfectly matched to your load and installation.
Once we have your specs, our team confirms the design, materials, and delivery timeline. You’ll receive a clear, itemized quote with no surprises —giving you confidence in cost, performance, and schedule before production even begins.
Each unit is built, tested, and quality-checked in our Michigan facility. We verify electrical accuracy, insulation integrity, and performance under load, then ship it ready to install so your system can power up safely and stay running reliably for years.
Built tough for job sites and production floors, Powertran transformers provide dependable, high-efficiency voltage management that keeps machinery, welders, and distribution systems operating safely under heavy loads.
Powertran transformers deliver clean, conditioned power for PDUs, data centers, and communication systems — maintaining uptime, protecting sensitive hardware, and ensuring uninterrupted performance in critical infrastructure networks.
Designed for precision and safety, our isolation transformers protect sensitive diagnostic, imaging, and laboratory equipment from electrical noise, ensuring consistent, interference-free operation in regulated medical environments.
Engineered for efficiency and reliability, Powertran transformers manage voltage conversion in renewable installations — providing stable, safe energy transfer for solar arrays, inverters, and distributed power generation systems.
Our transformers power robotic cells and automated systems with precise, low-noise energy conversion — protecting sensitive drives, PLCs, and motion control components vital to high-speed industrial automation and robotics applications.
Powertran transformers deliver clean, stable voltage for precision CNC equipment, ensuring smooth spindle control, consistent torque, and reliable machining accuracy across demanding manufacturing environments and continuous production lines.
Practical tools and calculators built by Powertran engineers to make your job easier.
Quickly determine the correct buck-boost transformer configuration to correct off-spec voltage.
Find the right wire size and conductor length to keep voltage within code and protect equipment.
Look up equivalent Powertran transformer models by manufacturer and catalog number.
Powertran transformers keep critical systems running across manufacturing plants, automotive production, hospitals, educational institutions, and utilities. Whether you’re powering control panels, automation systems, or imported machinery, our transformers are designed for reliability under continuous load. Our engineering team understands the challenges of every sector — and builds equipment that performs.
“Their transformers just work. No surprises, no delays — exactly what we need to keep our line running.”
— Operations Manage, Packaging Indust, Indiana
In-stock and ready to ship. Popular transformer models trusted in industrial and OEM applications.
Powertran designs and manufactures a wide range of dry-type and liquid-filled transformers, including distribution, control, isolation, buck-boost, and custom-engineered units. We serve commercial, industrial, utility, and OEM applications.
Yes. Custom design is a core part of what we do. Provide your voltage, kVA, environment, mounting, and any special requirements (harmonics, temperature rise, footprint), and our engineering team will design a transformer to meet your spec and relevant standards.
For a fast, accurate quote, we typically need: primary and secondary voltage, kVA rating, frequency, phase (single or three-phase), enclosure type, ambient conditions, and any certification or footprint requirements. A single-line diagram is helpful but not mandatory.
Standard catalog units are often available from stock or in a few weeks, depending on demand. Custom-engineered transformers usually range from 4–10 weeks. If your project is time-critical, let us know and we’ll review expediting options where possible.
Yes. Our designs are built to applicable UL, CSA, cUL, and NEMA/ANSI standards as required by the project. Certification depends on the product line and region, so please confirm your certification needs with our sales team when requesting a quote.
Our engineers respond within one business day.
