TEMCo Phase Converter Division, rotary phase converter, 3 phase converter manufacturer

About TEMCo  |  Contact Us  |  Other TEMCo Products  |  510.490.2187

Phase Converter Support

Call us at 510.490.2187 for technical support, Monday - Friday, 6am to 6pm PST.

TEMCo boasts a team of the most friendly, knowledgeable technical sales engineers industry wide to provide you with that high level of customer service you deserve. Whether you need assistance with a item you purchased a year ago or you just need help choosing the correct product to meet your needs, we strive to answer all your questions to get you moving again. At TEMCo, we don't just sell industrial power products, we provide solutions.

Phase Converter Support

Existing Customers

Technical support: If you purchased a product form TEMCo and need advice regarding installation, operation, maintenance or trouble shooting, here are a couple of pieces of information that can be useful to have ready. These are not all required but will assist in expediting your request and getting you on your way with the information you need.

New Customers

New Customers - Product application recommendations: If you are planning a project for a new installation, replacement or an upgrade but are unsure what you need, here are some application specific pieces of information that can help us identify your equipment needs.

Rotary Single to Three Phase Converters Transformers Generators Electric Motors
3 Phase Machine or
Equipment Type to be
Utility-supplied 1 Phase Power
  • Foreign or domestic
    3 phase machine
    or equipment
  • HP, kW or amps of
    3 phase machine
    or equipment
  • Voltage requirement
    of 3 phase machine
    or equipment
  • Frequency requirement
    (usually 60Hz or 50Hz)
    of 3 phase machine
    or equipment
  • Voltage
  • Frequency
  • Amperage available
    from the utility (only
    required for
    larger applications)
  • Input voltage
  • Output voltage
  • Input/output frequency
  • kW, kVA, or amps
    required for output
  • Portable, trailer-mounted,
    or pad-mounted?
  • Fuel type (Diesel,
    gasoline, natural gas,
    or propane)
  • Output phase
    (1 phase or 3 phase)
  • Output volts
  • Output frequency
    (usually 60Hz or 50Hz)
  • Output kW, kVA, or amps.
    If unknown, describe load.
  • HP or kW required
  • RPM
  • Frequency
  • Frame size/number

Ordering is as easy as 1, 2, 3.

1. Call to order

Monday to Friday 6am to 6pm PST

RFQ & Order Fax: (510)490-1507
TEMCo US + International: (510) 490-2187
Toll Free (800) 613-2290


2. Select payment option

We Accept Visa, Discover American Express, Master Card. We also accept Wire Transfer, Money Orders, etc.

We accept multiple payment options. Order your three phase converter today! What is a static phase converter? vs generating three phase power with a rotary phase converter.

3. Shipping

We'll ship your order to you ASAP via UPS, Fedex, and other professional trucking companies.

We will ship your 3 phase converter, power generator or motor asap!

TEMCo Phase Converter - Better Business Bureau member

When you want a Phase Converter that will run like clockwork, turn to TEMCo, a trusted member of the Better Business Bureau.

TEMCo has experience producing single to three phase converters since 1968. TEMCo is a company you can trust - a member of the Better Business Bureau. We use the latest proven technology to manufacture Industrial Grade Rotary and Static Converters. Our three Phase Converters are AC, single to three phase, 208V, 220V, 240V, 440V, 460V and 480V converters. If you need a different configuration, just let us know. Our phase converters are built to last using the highest quality standards and only the highest quality components. As a result, TEMCo Phase Converters have a long operational life, lasting many years under proper use. All our models are backed by our quality warranty, offering heavy duty quality at a great price. TEMCo three Phase Converters - The most trusted name in phase converters.