Company News

WEG Electric Corp.

6655 Sugarloaf Pkwy., Duluth, GA, 30097, USA

  • 800-ASK4WEG

Latest New Product News from
WEG Electric Corp.

Electrical Equipment & Systems

UBW Molded Case Circuit Breakers offer arc flash protection.

Dec 16, 2017

UBW Molded Case Circuit Breakers come in seven frame sizes which range from 15amps to 2500amps. Units come with accessories such as rotary and flange style handles. Products with frame sizes 225 to 800 come with thermal and magnetic trip and 1200 and 2500 have electronic trip.

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Controls & Controllers

CFW300 Variable Frequency Drive comes with built-in operator interface.

Mar 24, 2017

Featuring contactor-style electrical connections, CFW300 Variable Frequency Drive is embedded with SoftPLC with free WPS programming software. Designed with variety of plug-in option modules, CFW300 is used with three-phase induction motors. Product is suitable for centrifugal pumps, fans / blowers, conveyors, centrifuges, compressors and rotary filters applications.

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Mechanical Power Transmission

Three-Phase Induction Motors are built with open enclosure.

Oct 03, 2014

Available in 2- or 4-pole models with frame sizes from NEMA 254T to L6808/09, W40 series can be specified with WPI or WPII levels of environmental protection (depending on frame size) and meet/exceed NEMA standards as well international efficiency requirements. Standard features include rated output of 60 Hz at 15–2,250 hp, and input voltage can be from 208–4,160 V. Suitable for inverter... Read More

Controls & Controllers

Mini Variable Speed Drive includes built-in HMI.

Aug 13, 2014

Featuring power ranges of ¼, 1/3, ¾, and 1 hp at 230 Vac with single-phase in and 1.5 A, 2.6 A, and 4.2 A 3-phase output, Model CFW100 is designed to handle 150% overload for 60 sec at 50°C ambient. DIN rail mounted unit features built-in PLC, detachable fan, and plug-in modules for communication and I/O options. With built in keypad, unit monitors two different parameters simultaneously... Read More

Mechanical Power Transmission

Explosion Proof Motors feature IP55 rating.

Jul 10, 2014

Suitable for applications requiring UL and/or CSA certification for hazardous locations, Fractional HP Explosion Proof Motors include 2-pole and 4-pole TEFC single-phase models ranging from 1/3–2 hp and 1/3–1.5 hp, respectively. Three-phase versions include 2- and 4-pole TENV at 1/3 hp, 2-pole TEFC from ½–3 hp, and 4 -pole TEFC from ½–2 hp. Rated for 122°F ambient, motors feature class... Read More


Process Control Software increases accuracy and protection.

Aug 21, 2013

Pump Genius Software for CFW-11 variable speed drive manages and monitors up to 6 pumps in coordinated system. Able to operate motors from 5–150 hp in 208 and 230/240 Vac range and from 5–600 hp in 480 Vac range, solution provides control and protection as well as management of cycle hours and master and slave designation. Also, functionality covers monitoring and control of system pressure... Read More

Electrical Equipment & Systems, Electronic Components & Devices

Cast Coil Transformers serve commercial, industrial markets.

Jun 05, 2013

Designed to work under harsh operating conditions, cast coil transformers are available in ratings through 3,000 kVA with thermal insulation ratings up to class C (220°C). Cast resin design promotes short circuit strength and overload capacity coupled with fire safety. Manufactured with core of grain-oriented magnetic steel, transformers feature coils made of laminated foils and... Read More

Controls & Controllers, Electrical Equipment & Systems, Mechanical Power Transmission

Variable Frequency Drive features modular design.

Apr 05, 2011

Available with 400-2,500 hp control unit, CFW11-M Inverter is supplied with all electrical and fiber optic connecting cables, panel rails, and fuses installed. Controls provide 3-phase, 380-690 Vac induction motor control with IPS1 interface card. To help prevent heat buildup, drive includes monitoring and protection functions, including IGBT overload protection feature, which monitors junction... Read More

Electrical Equipment & Systems

Molded-Case Circuit Breakers offer thermal and short-circuit protection.

Oct 15, 2010

Available with choice of 4 frames, ACW Series disconnects power and provides overload and short-circuit protection for low-voltage distribution systems. Standard selection factors include voltage and frequency rating, interrupting rating, continuous current rating, and accessories. Offering thermal and short-circuit protection from 15-800 A, UL489-certified series is offered in 2 versions, one... Read More

Mechanical Power Transmission

Electric Motors are optimized for energy efficiency.

Jun 24, 2010

Operating at IEC established IE4 efficiency levels, Quattro line-start permanent magnet motor features 3-phase distributed winding in stator and operates at synchronous speed regardless of load. Hybrid model utilizes synchronized, inverter-driven, multi-motor operation and does not require feedback device for speed control. Also available, W22 Super Premium exceeds NEMA Premium levels and has... Read More

Controls & Controllers

Variable Frequency Drive features washdown duty design.

Feb 16, 2010

Featuring NEMA 4X enclosure, Model CFW08 VFD can be exposed to water, sprays, high humidity, and dusty environments without damage. Unit is rated for heavy-duty applications supporting 150% current overload capacity and can handle temperatures from 32-104°F with 90% humidity at altitudes up to 3,300 ft. Protective features include over current, motor overload, drive over temperature, short... Read More

Mechanical Power Transmission

Vector Duty Motors offer full torque at zero rpm.

Jan 18, 2010

Designed specifically for inverter duty and suitable for applications where 1,000:1 constant torque ratio is required, TENV Vector Duty Motors provide constant horsepower operation to 150% base speed at 40°C ambient. Units feature all cast iron construction, IP55 severe-duty rating, spike-resistant wire, and C-face mounts with feet. Applications include conveyors, cranes, hoists, extruders, and... Read More

Mechanical Power Transmission

Water Jacket Cooled Motor ranges from 400-3,750 hp.

Dec 24, 2009

Suited for extreme environments with space constraints, WGM Water Jacket Cooled Motor is available in frame sizes from 315-560 IEC and 5,000-8,800 NEMA with 2-8 poles and voltages from 690-6,600 V. Unit features variable frequency drive operation, vertical or horizontal mounting, and minimized thermal dissipation. Through circulation of water over frame construction and endshields, system allows... Read More

Electrical Equipment & Systems

Miniature Contactors target OEM applications.

Oct 15, 2009

Rated for 15 hp at 460 V, CWC0 Series provides intermittent starting and full-load reversing in heavy-duty operations. Units are paired with RDW Miniature Overload Relay to prevent electric motors from excessive heat and overload. UL and CE certified, contactors are suitable for AC-4 and limited-space applications. Read More

Controls & Controllers, Green & Clean, Mechanical Power Transmission

Magnet Drive System meets NEMA Premium and EPAct standards.

Oct 14, 2009

Equipped with WISE insulation system, W Magnet Drive System(TM) incorporates W Magnet Drive inside motor, which is controlled by CFW11 variable frequency drive rated 380-480 V and 20-200 hp. Motor, rated at 460 V and 15-200 hp, is fitted with NdFeB magnets inserted inside rotor, instead of conventional aluminum alloy squirrel cages. CFW11 drive used with W Magnet Drive System uses vector control... Read More

Controls & Controllers, Electrical Equipment & Systems

Motor Control includes network communications,

Aug 10, 2009

Suited for motor control centers and applications requiring control of multiple motors, SRW01 Motor Control Smart Relay provides solution for control, monitoring, and motor protection from 0.25-840 A. Unit includes USB connection, PLC functions, and WLP software for ladder programming. Operated as overload relay or as direct-on-line, reversing or star-delta starter, system protects against... Read More

Controls & Controllers

Variable Frequency Drive controls up to 4 pumps.

May 04, 2009

By controlling up to 4 pumps simultaneously, WEG CFW-08 Multipump System keeps constant pressure in pipelines regardless of fluctuations in outflow demand. Unit can be operated with fixed control, where pump with variable speed is always the same, or it can function as floating control, as variable speed pump is changed according to alternating schedule. In addition, system determines... Read More

Controls & Controllers, Electrical Equipment & Systems, Mechanical Power Transmission

Variable Frequency Drive features modular design.

Apr 01, 2009

Available as kit for cubicle assembly or as completely housed unit with integrated 6-pulse or multi-pulse front-end rectifiers, Model CFW11-M features U11 modular power unit, which can be configured to motor power by paralleling up to 5 units. Ranging from 400-2,500 hp, control units provide 3-phase 380-690 Vac induction motor control with IPS1 interface card and connecting cables. Monitoring and... Read More

Mechanical Power Transmission

Electric Motors satisfy or exceed API requirements.

Sep 24, 2008

Rated 500 hp and above as set forth by API, PetroDuty-541 features voltage capacity of 2,300-13,200 V and dual voltages of 2,300 and 4,000 V. Unit is available with direct on line or variable frequency starting methods and variety of enclosures. Rated for 250-3,000 hp, PetroDuty-547 also has voltage capacity of 2,300-13,200 V. Unit features die-cast aluminum rotor for 1,000 hp or less and copper... Read More

Electrical Equipment & Systems

Variable Frequency Inverters utilize Vectrue technology.

Aug 28, 2008

Combining V/F, Sensorless Vector, VVW, and vector (with encoder) control techniques in single unit, WEG CFW11 Vectrue Inverters are suited for 3-phase ac induction motor control. Built-in memory card allows users to create functions without use of any external PLC, while connect and use technology automatically recognizes and configures the accessories and options being used. Inverters come with... Read More

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WEG Electric Corp.

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