WEG CFW110010T4O55DSZ - INVERTER NACFW110010T4O55DSZ
WEG

CFW110010T4O55DSZ

Alternate Item Number: 13957532

UPC: 7909323227725

Contact for Pricing

Overview

The WEG NACFW110010T4O55DSZ Variable Frequency Drive (VFD) is a high-performance industrial inverter designed to deliver precise speed and torque control for three-phase AC induction motors. Engineered by WEG, a global leader in motor and drive technology, this CFW1100 series inverter is built to enhance productivity, reduce energy consumption, and extend equipment lifespan across a wide range of industrial applications. With advanced features and robust construction, the NACFW110010T4O55DSZ is ideal for facilities requiring reliable, efficient, and adaptable motor control solutions. At the core of the WEG NACFW110010T4O55DSZ is its state-of-the-art technology, enabling control of motors up to 1000HP. This inverter is engineered to meet the demands of modern industrial automation, offering seamless integration with existing systems while providing the flexibility to adapt to evolving operational requirements. The plug-and-play philosophy ensures quick and easy installation, allowing technicians to connect and configure the drive with minimal downtime. Compatibility with WEG’s SUPERDRIVE programming software via USB enables effortless firmware updates and real-time monitoring, ensuring the inverter remains optimized for peak performance. Key features of the NACFW110010T4O55DSZ include a human-machine interface (HMI) with a backlit graphic display and soft-keys, simplifying programming and operation. The built-in memory card supports soft-PLC functionality via IEC61131-3 programming, eliminating the need for external PLCs in many applications. Intelligent thermal management with automatic heatsink fan control and conformal-coated circuit boards ensure durability and reliability, even in harsh industrial environments. Compliance with IEC61000-3-12 harmonics standards and motor overload protection per IEC 60947-4-2 and UL 508C further enhance safety and performance. The NACFW110010T4O55DSZ is designed for versatility, supporting both Normal Duty and Heavy Duty ratings to accommodate a variety of load types. Its guided start-up feature simplifies initial configuration, while the TRACE/SCOPE function aids in diagnostics and troubleshooting. Optional features such as safety stop compliance (EN 954-1/category III) and RFI filters (EN 61800-3) can be factory-ordered to meet specific regulatory or application needs. The inverter’s real-time clock logs faults with timestamps, providing valuable data for maintenance and operational analysis. Industries benefiting from the WEG NACFW110010T4O55DSZ include water and wastewater treatment, HVAC systems, material handling, food and beverage processing, and manufacturing. In pump applications, the inverter optimizes energy usage by adjusting motor speed to match demand, reducing power consumption by up to 50% in variable torque scenarios. For fans and blowers, it enables precise airflow control, enhancing efficiency and reducing wear. Conveyor systems benefit from soft starts and controlled acceleration, minimizing mechanical stress and extending equipment life. Compressors, agitators, mixers, and extruders also see improved performance and reliability with the NACFW110010T4O55DSZ. WEG’s reputation for innovation and quality makes the NACFW110010T4O55DSZ a trusted choice for industrial professionals. With decades of experience in motor and drive technology, WEG delivers products that combine cutting-edge engineering with practical usability. The CFW1100 series, including the NACFW110010T4O55DSZ, reflects this commitment, offering a robust, energy-efficient solution for modern industrial automation. Whether upgrading existing systems or designing new installations, engineers and facility managers can rely on WEG to provide a drive that meets the highest standards of performance and reliability.
  • Precise speed and torque control for three-phase AC induction motors up to 1000HP
  • Plug-and-play installation with USB for firmware updates and SUPERDRIVE software compatibility
  • Built-in memory card for soft-PLC functionality (IEC61131-3) eliminating need for external PLCs
  • Intelligent thermal management with automatic heatsink fan control and conformal-coated PCBs
  • Compliance with IEC61000-3-12 harmonics standards and motor overload protection (IEC 60947-4-2, UL 508C)

Specifications

Package Weight (Imperial)
15.228 LB
Double plastic fiber optic, Qty 1, 5 meters long

61059113

Double plastic fiber optic, Qty 1, 5 meters long
The FENA 21 DualPort module supports Three protocols Modbus-TCP, EtherNet/IP, and the PROFInet IO RT network. The Modbus-TCP protocol is simply the Modbus protocol used on top of Ethernet-TCP/IP. Modbus-TCP is an open Industrial Ethernet network which has been specified by the Modbus-IDA User Organization. EtherNet/IP is based on the Common Industrial Protocol (CIP), which is also the framework for both the ControlNet and DeviceNet network protocols. PROFInet IO RT is an open network based on the PI Organization standard.

FENA-21

The FENA 21 DualPort module supports Three protocols Modbus-TCP, EtherNet/IP, and the PROFInet IO RT network. The Modbus-TCP protocol is simply the Modbus protocol used on top of Ethernet-TCP/IP. Modbus-TCP is an open Industrial Ethernet network which has been specified by the Modbus-IDA User Organization. EtherNet/IP is based on the Common Industrial Protocol (CIP), which is also the framework for both the ControlNet and DeviceNet network protocols. PROFInet IO RT is an open network based on the PI Organization standard.
600V Class Iron Core Reactor, Core and Coil, 11 Amps, 2.57 Inductance, 60 Hz

CRX0011AC

600V Class Iron Core Reactor, Core and Coil, 11 Amps, 2.57 Inductance, 60 Hz
KDR, 208V, 19A, 5HP

KDRB22L

KDR, 208V, 19A, 5HP

Frequently Asked Questions about WEG

What certifications and standards do WEG products comply with?

WEG products meet extensive international standards across multiple critical categories, including safety, electromagnetic compatibility (EMC), functional safety, and regulatory compliance. Key certifications include UL, cUL, CE, TÜV Rheinland, and compliance with international standards such as EN 61800 series, IEC 61508, ISO 13849-1, and directives like Low Voltage (2014/35/EU), EMC (2014/30/EU), and RoHS. Their products are certified for safe operation in various industrial environments, with specific standards covering electrical safety, thermal performance, electromagnetic immunity, and environmental protection.

What is WEG's warranty policy?

WEG offers an 18-month standard warranty for automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Repairs must be performed by authorized WEG service, and the warranty is limited to the replacement or repair of the product itself, excluding consequential damages. Extended warranty options are available, including purchasing additional coverage at 2.5% of the product's selling price per year, up to 4 additional years.

What industries and applications are WEG products used for?

WEG products are extensively used across multiple industrial sectors, including packaging equipment, material handling, food processing, pumps, medical/lab equipment, door/gate openers, office machinery, and lawn/garden applications. Their versatile DC motors and variable frequency drives (VFDs) are designed for general industrial use, with solutions ranging from off-the-shelf products to custom OEM designs that meet UL/CSA standards for diverse manufacturing and processing environments.

What technical support does WEG offer?

WEG offers comprehensive technical support through multiple channels, including a dedicated Automation Service Department accessible via toll-free phone (1-877-934-3748) and email ([email protected]). They maintain a global network of accredited service centers worldwide, which customers can locate on their website. Additionally, WEG provides warranty support and technical assistance for their industrial automation products, with pre-approval required for warranty repairs.

What are the key features of WEG products?

WEG products feature advanced industrial automation technologies with key characteristics including high performance, flexibility, and connectivity. Their flagship CFW900 Variable Speed Drive demonstrates core product strengths: intelligent thermal management, built-in safety functions, IoT readiness, advanced energy saving capabilities, and comprehensive communication protocols. WEG drives offer robust performance with features like 150% overload capacity, modern graphic HMI, plug-and-play expansion modules, and compatibility across multiple industrial segments including food and beverage, pulp and paper, and manufacturing.

What communication protocols do WEG products support?

WEG products support multiple industrial communication protocols across their product lines, including EtherNet/IP, Modbus-TCP, Modbus-RTU, CANopen, and optional protocols like Profibus-DP and DeviceNet. Specifically, the PLC500 offers 2x Gigabit Ethernet Ports, 1x CAN Port, and 1x RS485 port, enabling seamless integration with major industrial communication networks.

What environmental ratings do WEG products have?

WEG products feature multiple environmental ratings and protection classes. They offer Protection Class 3C2 as a standard coating and Protection Class 3C3 as an optional extra coating, both compliant with IEC 60721-3-3. Environmental specifications include air relative humidity from 5% to 95% non-condensing, altitude ratings up to 1,000m standard (with current derating above that), and Pollution Degree 2 classification with non-conductive pollution requirements.

What accessories are available for WEG products?

WEG offers a comprehensive range of accessories across multiple product lines. For variable frequency drives like the CFW900, accessories include I/O expansion modules, communication modules, encoder modules, temperature transducer modules, relay output modules, and HMI accessories. These accessories expand communication capabilities, input/output functions, and application flexibility. Most accessories are interchangeable between drive frames and can be installed in backplane slots, with communication network accessories limited to one per variable speed drive.

What are the main product lines offered by WEG?

WEG offers a comprehensive range of industrial automation products, including variable frequency drives (CFW series like CFW100, CFW300, CFW500), soft starters (SSW series including SSW05, SSW07, SSW900), and the innovative Motion Fleet Management (MFM) system for predictive maintenance and asset monitoring. Their product lines are designed to support industrial automation needs across various sectors, providing solutions for motor control, fleet management, and operational efficiency.

How are WEG products typically installed?

WEG products are typically installed with careful attention to mounting specifications, protection ratings, and airflow requirements. For variable speed drives like the CFW900, installation methods include surface mounting, flange mounting, and side-by-side configurations with specific clearance guidelines. Installers must follow precise dimensional requirements for each product frame size, ensuring proper ventilation and electrical connections.