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Brand
WEG
WEG is a Brazilian maker of electric motors, drives and power equipment, founded in 1961 in Jaraguá do Sul, Santa Catarina. Its founders were Werner Ricardo Voigt, Eggon João da Silva and Geraldo Werninghaus, whose initials form the name. WEG makes low and high voltage motors, variable speed drives, soft starters, switchgear components and transformers. Seven Star LLC sources and supplies WEG electric motors and drives for pumps, fans and compressors in Oman, including the W22 motor and CFW11 drive listed on this page.
Read the full brand profile- 2 products
- 2 categories
Brand profile
About WEG
- Founded
- 1961
- Headquarters
- Jaraguá do Sul, Brazil
- Speciality
- Electric motors and drives
- Listed with us
- 2 products in 2 categories
WEG products by category
WEG is a Brazilian maker of electric motors, drives and power equipment, founded in 1961 in Jaraguá do Sul, Santa Catarina. Its founders were Werner Ricardo Voigt, Eggon João da Silva and Geraldo Werninghaus, whose initials form the name. WEG makes low and high voltage motors, variable speed drives, soft starters, switchgear components and transformers.
Seven Star LLC sources and supplies WEG electric motors and drives for pumps, fans and compressors in Oman, including the W22 motor and CFW11 drive listed on this page.
WEG company profile
| Founded | 1961, Jaraguá do Sul, Brazil |
|---|---|
| Founders | Werner Voigt, Eggon da Silva, Geraldo Werninghaus |
| Listing | B3 São Paulo |
| Product families | W22 and W50 motors, CFW drives, SSW soft starters, contactors and transformers |
WEG products listed here
W22 is WEG’s line of three-phase low-voltage induction motors in IEC frame sizes. The listed motor is a 5.5 kW, 4-pole, IE3 unit in frame 132S, a typical size for pumps and fans. CFW11 is a variable speed drive for three-phase induction motors, selected by rated current and supply voltage and configured with option modules for I/O and communication.
Ordering WEG motors and drives: what we need
For a motor, a nameplate photo is best. Otherwise send power, poles, voltage and frequency, frame size, mounting (B3 foot, B5 flange or B35), efficiency class and any hazardous-area or outdoor requirement. For a CFW11, send the complete model code from the drive label and list the option modules fitted. Sites in the GCC should state the ambient temperature, since it affects sizing.
Facts checked against WEG's published company history, October 2026.
Request a Quote for WEG Products
Looking for WEG parts not listed here, or pricing for a project? Send us the part numbers and quantities. Seven Star LLC sources genuine WEG products for customers across Oman and the GCC and replies with a formal quotation.
- Genuine OEM products
- Supply across Oman & the GCC
- Formal quotation from our sales team
Free, no-obligation quotation · takes about 1 minute
Other enquiries: [email protected] · WhatsApp
FAQ
Questions about WEG
Common questions about WEG equipment, part numbers and supply to Oman and the GCC.
01How do I match a replacement WEG W22 motor to the old one?
Match the nameplate data: rated power, number of poles, voltage and frequency, frame size and mounting arrangement. Frame size fixes the shaft height and shaft dimensions, so a 132S motor replaces a 132S. Also give the terminal box position and the efficiency class if your site standard requires IE3.
02What information identifies a WEG CFW11 drive?
The label on the drive carries a model code that includes the rated output current, the number of supply phases and the voltage class, followed by option characters. Plug-in modules for I/O or fieldbus are separate items. Send the code and tell us which modules are fitted in the slots.
03Can a WEG W22 motor run from a variable speed drive?
WEG publishes guidance for running its motors from drives, with limits that depend on voltage, cable length and speed range. Some duties call for added features such as an insulated bearing or forced ventilation. Send the motor data, drive type and speed range and we check the manufacturer's documentation.
04What does the name WEG stand for?
WEG comes from the initials of its three founders, Werner Ricardo Voigt, Eggon João da Silva and Geraldo Werninghaus, who started the company in Brazil in 1961.
05Is Seven Star LLC a distributor of WEG?
No. Seven Star LLC is an independent industrial supplier based in Muscat. We source WEG motors and drives through commercial channels, check the model or order code against the manufacturer's documentation before quoting, and provide the manufacturer's datasheet and the certificates the manufacturer issues with the order on request.