WEG Motor Control Solutions
Variable frequency drives, soft starters, and medium voltage systems for precision industrial automation
Quick Search on Gross Automation
Find specific WEG products in our catalog:
Variable Frequency Drives (VFDs)
Our Specialty: WEG CFW series drives engineered for precise motor control, energy savings, and seamless automation integration. Packages available from 1/2 HP pump stations to 6000 HP process lines.
- CFW100 – Ultra-compact DIN-rail drives for OEM machinery
- CFW08 – Ultra-compact OEM drives up to 3 HP
- CFW500 – Smart micro drives with onboard PLC
- CFW501 – HVAC and pumping drives with BACnet integration
- CFW300 – High-performance modular drives up to 200 HP
- CFW11 – General-purpose SoftPLC drives up to 1000 HP
- CFW701 – HVAC-R drives for mission-critical facilities
- CFW700 – Heavy-duty fan, pump, and compressor drives up to 6000 HP
- CFW900 – Connected digital drives with IIoT and safety suites
- MVW3000 – Medium voltage multilevel drives up to 14,000 HP
- Bypass cabinets, sine filters, and engineered options
High Performance & Regenerative Drives
Large horsepower and multi-motor applications demand advanced control, harmonic mitigation, and energy recovery.
- Common bus and regenerative configurations
- Encoder feedback, torque control, and SIL-rated STO
- Outdoor, marine, and harsh-duty enclosures
- Integration with MCC line-ups and OEM skids
- CFW900: Built-in IIoT dashboards, OPC UA/MQTT, and functional safety modules
Medium Voltage Drives
Engineered MVW3000 multilevel drives manage megawatt-class loads with arc-resistant safety, harmonic compliance, and complete PLC integration.
- MVW3000 – Modular medium voltage platform covering 2.3 to 13.8 kV
- Switchgear lineups with synchronous transfer and bypass configurations
- Outdoor e-house packaging, HVAC, and environmental monitoring
- PLC500 redundancy, fiber networking, and remote analytics
Soft Starters & Motor Protection
Reduce mechanical stress and inrush current with SSW series soft starters and comprehensive motor protection relays.
- SSW07 – Advanced soft starters with HMI remote options
- SSW900 – Intelligent soft starters with SoftPLC, Ethernet, and bypass panels
- Compact SSW05/SSW06 enclosed packages
- Electronic motor protection relays and overloads
- Coordinated bypass contactors and fused disconnects
Control Components & Panel Hardware
Push buttons, contactors, overload relays, terminal blocks, and control power accessories engineered to complete any WEG automation panel.
- Control Components Hub with engineering services, integration guidance, and resource requests.
- Control Component Selector – filter WEG hardware by application and match wiring bundles instantly.
- Push Buttons & Pilot Devices – modular CSW operators, signaling towers, and accessories.
- Contactors & Motor Starters – CW series contactors, CEP packages, and coordination data.
- Motor Protection – MPW breakers, RW overloads, and electronic protection relays.
- Terminal Blocks & Distribution – wiring architecture, jumpers, and labeling support.
- Control Power & Supplies – WPS power supplies, transformers, redundancy, and buffering.
- Control Relays & Monitoring – interface relays, timing modules, and condition monitoring.
- Safety & Signaling – SRW safety relays, e-stop systems, and LED stack lights.
- Product-level deep dives: CSW Push Buttons, CW Contactors, MPW Motor Protection, BTB Terminal Blocks, WPS Power Supplies, RTW Relays, SRW Safety.
Programmable Controllers & Remote I/O
WEG PLC platforms scale from CLIC micro controllers to PLC500 modular racks with redundant CPUs, remote I/O, and secure networking—engineered to complement our VFD portfolio.
- PLC500 Modular PLC Platform with redundant CPUs and high-density I/O
- CLIC PLC Family sharing WLP programming and SoftPLC libraries
- Remote expansion racks, analog specialty modules, and safety-rated I/O
- EtherNet/IP, PROFINET, Modbus TCP, and OPC UA connectivity
Servo & Motion Control
MW500 servo drives, matched servo motors, and PLC500 motion templates empower OEMs to build fast, precise machines with coordinated axes.
- MW500 Servo Drives – electronic camming, gearing, and multi-axis coordination
- Planetary gearboxes, brake motors, and pre-made cable sets
- Safe motion integration with SRW safety controllers and STO
- Motion programming, tuning, and lifecycle services from Gross Automation
Automation Solutions & Engineering Services
Combine WEG drives, PLCs, HMIs, control components, and Gross Automation engineering to deliver turnkey automation projects with documented deliverables.
- Facility walk-throughs, modernization roadmaps, and scope definition
- UL508A panel design, fabrication, FAT documentation, and commissioning
- PLC, drive, and HMI programming with integrated diagnostics and analytics
- Lifecycle support plans with remote monitoring, firmware, and training
HMI & Visualization
TPW, MTW, and WEConsole HMIs deliver intuitive operator interfaces that share data with WEG PLC and VFD platforms.
- TPW04/07 HMIs with Ethernet, serial, and web server access
- WEG SCADA and viewer software for plant-wide monitoring
- Panel-mount, handheld, and industrial PC form factors
- Custom graphics, alarming, and remote access
Industry Playbooks & Field Kits
Pair WEG hardware with application-specific roadmaps, intake checklists, and commissioning templates tailored to your market.
- Water & wastewater modernization briefs with SCADA-ready documentation
- Food & beverage playbooks covering sanitary motion, OEE, and changeovers
- Metals & HVAC packages featuring regenerative drives and safety certification kits
- Downloadable PDFs for stakeholders and project kickoff meetings
Engineered Systems & Services
From packaged pump panels to plant-wide retrofits, Gross Automation delivers turnkey solutions leveraging WEG technology.
- Custom UL508A drive and PLC panels
- Drive-motor packages with alignment and testing
- Network design, commissioning, and onsite training
- Lifecycle support agreements and remote diagnostics
Why Choose WEG Motor Control?
Proven Technology
Over 50 years of drive technology innovation with installations in 135+ countries
Energy Savings
Industry-leading efficiency ratings delivering 20-50% energy cost reductions
Robust Design
Built for harsh industrial environments with IP65 ratings and extended temperature ranges
Expert Support
Gross Automation's specialized drive expertise ensures optimal application solutions
Product Selection FAQ
How do I select the right WEG VFD for my application?
Consider motor horsepower, voltage, duty cycle (heavy-duty vs normal-duty ratings), required control mode (V/Hz, vector, or torque), communication protocol needs, and environmental conditions. Contact Gross Automation for application-specific sizing assistance.
What is the difference between CFW500 and CFW11 drives?
CFW500 drives are compact, installer-friendly units ideal for OEM machinery up to 150 HP. CFW11 drives offer higher power ratings up to 1000 HP, more extensive SoftPLC capabilities, Pump Genius algorithms, and broader communication options for complex industrial applications.
How do I get a quote for WEG products?
Contact Gross Automation at +1-262-252-1600 or visit grossautomation.com/contact. Provide your application details, motor data, or part numbers and our team will prepare a proposal with pricing and lead time information.
What engineering services does Gross Automation provide?
Gross Automation offers application engineering, drive sizing, PLC programming, UL508A panel design and fabrication, commissioning, training, and ongoing technical support for WEG automation products.