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Industrial Automation Distributor | AC Drives | Wolf Automation

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Best known for: Motors
Our favorite product: EDP 11 series NEMA 3R indoor/outdoor package!
Fun fact: Weg is one of the largest manufacturers of electric motors in the world!
Newest product release: CWB IEC circuit breakers
Warranty: 2 years on drives, contactors and circuit breakers; 3 years on drives if purchased with a Weg motor

Variable Frequency Drives

Weg Variable Frequency Drives CFW 08 Series
  • 1 to 20 hp, CFW08 Washdown
  • NEMA 4X Rated
  • V/Hz, Sensorless Vector control
  • Single or 3 phase input
  • Constant torque rated
  • 4 programmable input isolated digital terminals
  • Great for environmental temperatures 14°-122°F
  • Weg uses the same parameter codes across all of their drive series
Weg Variable Frequency Drives CFW 11 Series
  • Popular low voltage drive - has it all!
  • CFW11 series is available from 1.5 to 400 hp
  • Variable/constant torque rating is split between normal duty (VT) and heavy duty (CT)
  • Tons of options and accessories
  • Four control modes; V/Hz, Vector Voltage Control, Sensorless Vector and Vector with encoder feedback
  • Weg uses the same parameter codes across all of their drive series
Weg Variable Frequency Drives CFW 11 Series with Pump Genius
  • CFW11 with Pump Genius - Pump Genius software works with the CFW11 drive to control pump system processes
  • Available 2 to 75hp @ 230VAC and 2 to 600hp @ 480VAC
  • Monitors system pressure or flow and adjusts pump speed to meet pumping requirements
  • Suffix -PGS is for single drive pump system
  • Suffix -PGM is for multi drive pump system and includes RS-485 communication card installed
  • Learn more (link to blog Chris is writing on this)
  • Weg uses the same parameter codes across all of their drive series
Weg Variable Frequency Drives CFW 300 Series
  • CFW300 series.is a micro drive available from 0.25 to 5 hp
  • Easy to use, quick installation
  • V/F or voltage vector control (VVW)
  • Constant torque rated
  • Four programmable digital inputs
  • High temperature rating, up to 122°F
  • Replaced the CFW10 series in 2017
  • Replaced the CFW100 series in 2017
  • Weg uses the same parameter codes across all of their drive series
    Weg Variable Frequency Drives CFW 500 Series
    • CFW500 series is available from 1/3 to 25 hp
    • Single or 3 phase input options up to 3hp, 3 phase above that
    • Ideal for fast commissioning
    • Highly efficient
    • NEMA 1 enclosure
    • V/Hz, Sensorless Vector
    • Great for environmental temperatures 14°-122°F
    • Weg uses the same parameter codes across all of their drive series
    Weg Variable Frequency Drives CFW 700 Series
    • CFW700 series - Available from 1.5 to 150 hp
    • Single or 3 phase input options up to 3hp, 3 phase above that
    • Fan/pump drive, based off the CFW11 series
    • Global specs
    • V/Hz, Sensorless Vector
    • Optional STO (safety torque off)
    • Constant and variable torque rated, de-rated for CT applications
    • Optional 24VDC external power supply
    • Encoder input standard
    • Great for environmental temperatures 14°-122°F
    • Weg uses the same parameter codes across all of their drive series
    Weg Variable Frequency Drives CFW 701 Series
    • CFW701 series - basically the CFW700 drive but geared toward the HVAC and refrigeration market
    • 1.5 to 150 hp
    • Single or 3 phase input options up to 3hp, 3 phase above that
    • Plenum rated
    • Built-in dynamic transistor (on most models)
    • Built-in DC link choke
    • BACnet NS/TP Modbus-RTU protocols
    • NEMA 1 enclosure
    • Dual rated - constant and variable torque
    • Four control modes; V/Hz, Vector Voltage Control, Sensorless Vector and Vector with encoder feedback
    • Weg uses the same parameter codes across all of their drive series
    Weg Variable Frequency Drives EPD 11 Series
    • Engineered drive panels - NEMA 3R includes a CFW11 drive, outdoor rating, wall or floor mount depending on hp, weather kit, panel space heater and thermostat, lightning arrestor, service entrance rated
    • NEMA 3R are indoor/outdoor rated and include a weather kit with everything you need
    • Quick and simple installation - you only need input power and output motor connections
    • Use with Weg motors and you will have a complete and cost-effective AC motor control, monitor and protection solution
    • We currently show the NEMA 3R options online, however, NEMA 12 are available as well (replace the DN3/GN3 with a DN12/GN12 in the part number)
    Weg Variable Frequency Drives CFW 11M Series
    • Weg also has low voltage modular VFD designs
    • This is not a series we deal with much, however, as a global supplier Weg does offer them
    • Please contact us for more information, we currently do not offer these online
    Weg Variable Frequency Drives CFW 10 Series
    • Effective July 1, 2017 this series is considered non-stock by Weg
    • Replacement series is the CFW300 series
    • The new series has a smaller footprint, more features and is the same price!
    • Micro drive - .25 to 5 hp
    • Easy to use, quick installation
    • V/F or voltage vector control (VVW)
    • Constant torque rated
    • Four programmable digital inputs
    • High temperature rating, up to 122°F\
    • Weg uses the same parameter codes across all of their drive series
      Weg Variable Frequency Drives CFW 100 Series
      • This series is being discontinued in 2017 - new series is the CFW300
      • Mini drive - 0.25 to 1 hp
      • Smallest drive on the market!
      • 200/240V, single phase input only
      • Selectable V/F or voltage vector control (VVW)
      • Soft PLC functions built-in
      • Multiple communication protocols optional
      • Weg uses the same parameter codes across all of their drive series

      Circuit Breakers

      Weg Circuit Breakers UMBW Series
      • UL Miniature Circuit Breakers
      • Available in UL1077 equipment protection (UMBW-1) or UL489 branch circuit protection (UMBW-4)
      • B, C or D curve
      • 1, 2 or 3 pole
      • 1 to 63 amp
      • AC or DC voltages available
      • 17.5mm width per pole
      Weg Circuit Breakers ACW Series
      • This series was discontinued in 2017, the new series is the UBW series
      • Molded Case Circuit Breakers (MCCB)
      • UL489 and CE approvals
      • Available in 35kA ('P' - standard industrial) and 65kA ('W' - high performance) short circuit interrupting capacity
      • 15 to 800 amps
      • ACW125P series do not include wire terminal lugs - available as an accessory (LW1 3P ACW 125 or LW1 15P ACW 125)
      • Common plug-in accessories make field installation easy

      Contactors and Overload Relays

      Weg Contactors CWB Series
      • UL508 IEC contactor, IEC 60947
      • This is the newest breaker, however, it's currently available up to 38 amps
      • Please use CWM series for higher amp ratings
      • 45mm wide
      • Built-in auxiliary contacts (1NO + 1NC)
      • Zero-width mechanical interlock - no additional side space!
      • Two frame sizes - 9 to 18 amp and 25 to 38 amp
      Weg Contactors CWM Series
      • 3-pole IEC contactor
      • VDE, UL Approved
      • 9 to 105 amp
      • New CWB series available up to 38 amps
      • Use RW overload relays
      • Enclosed construction according to VDE 0106
      • Easy access connections for one or two conductors
      Weg RW Series
      • RW series - thermal overload relays, ideal for use with Weg contactors
      • Can be mounted directly under Weg contactors
      • 2 and 3 pole available
      • Phase loss and current unbalance sensitivity protection
      • Class 10 trip characteristics

      Motors

       

      Legacy Series

       
      Weg Discontinued
      • The CFW09 series was discontinued, please contact tech support for recommended replacements.
      • ACW series of molded case circuit breakers discontinued in 2017, replacement is the UBW series
      • CFW10 considered non-stock in 2017, replacement is the CFW300 series
      • CFW100 discontinued in 2017, replacement is the CFW300 series
       

      Weg
      WEG was founded in 1961 and has grown into a global company with more than 30,000 employees operating in 5 continents.

      WEG has been selling in the United States since 1977. Weg Electric Corp. was created in 1991 to service the US market and is currently located in Duluth, Georgia.
      Most Popular Series
      Weg Variable Frequency Drives CFW 11 Series
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      Last price increase: 2015
      Contact Uscontrol
      • Phone: 847-658-8130
      • Fax: 847-658-0960

      Marshall Wolf Automation, Inc.
      923 South Main Street
      Algonquin, IL 60102

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