WEG CFDB5-4-22380 - BRAKING RESISTOR CFDB5-4-22380
WEG

CFDB5-4-22380

Alternate Item Number: 14403528

UPC: 7909492462156

Contact for Pricing

Overview

The WEG CFDB5-4-22380 braking resistor is a high-performance OEM component engineered for dynamic braking applications in industrial drive systems. Designed as a genuine replacement part, this resistor delivers precise energy dissipation to protect variable frequency drives (VFDs) and motor controllers from overvoltage conditions during deceleration or regenerative braking. Manufactured by WEG, a global leader in electric motor and drive technology, the CFDB5-4-22380 ensures seamless integration with WEG drive systems, maintaining optimal performance and extending equipment lifespan. Braking resistors are critical components in industrial automation, where rapid motor deceleration or load changes generate excess electrical energy that must be safely dissipated as heat. The CFDB5-4-22380 is specifically engineered to handle these transient energy spikes, preventing damage to sensitive drive electronics while ensuring consistent operational stability. Its robust construction and high thermal capacity make it ideal for demanding environments, including material handling, conveyor systems, pumps, fans, and CNC machinery. Key features of the WEG CFDB5-4-22380 include: - **OEM-Grade Compatibility**: Designed as a direct replacement for WEG drive systems, ensuring perfect fitment and performance alignment with original specifications. - **High Energy Dissipation**: Efficiently converts excess regenerative energy into heat, protecting drives from overvoltage faults. - **Durable Construction**: Built with high-quality materials to withstand harsh industrial conditions, including vibration, dust, and temperature fluctuations. - **Long Service Life**: Engineered for reliability, reducing maintenance costs and downtime in critical applications. - **Warranty Preservation**: Using authentic WEG parts maintains system warranty coverage and ensures compliance with manufacturer guidelines. Industries that rely on the WEG CFDB5-4-22380 braking resistor include manufacturing, mining, oil & gas, water treatment, and renewable energy. In material handling applications, such as cranes or hoists, the resistor ensures smooth deceleration without damaging the drive. For pump and fan systems, it prevents hydraulic shock and extends the life of mechanical components. In CNC machining, it supports precise control during rapid tool changes or spindle stops. Installation and integration of the CFDB5-4-22380 are straightforward, thanks to WEG’s standardized mounting configurations and clear technical documentation. Professionals should ensure proper sizing based on the drive’s power rating and braking duty cycle, as well as adequate ventilation to manage heat dissipation. WEG provides comprehensive support, including sizing guides, application notes, and technical assistance, to help engineers select the right resistor for their specific needs. Choosing WEG as your braking resistor supplier offers distinct advantages. With decades of expertise in electric motor and drive technology, WEG is a trusted name in industrial automation. Their braking resistors are tested to meet stringent quality standards, ensuring consistent performance across diverse applications. By opting for the CFDB5-4-22380, you invest in a component that enhances system reliability, reduces unplanned downtime, and supports sustainable energy management in your operations.
  • Genuine WEG OEM replacement part for drive systems
  • Efficient energy dissipation for regenerative braking protection
  • Durable construction for harsh industrial environments
  • Maintains warranty coverage and system compatibility
  • Supports material handling, pumps, fans, and CNC applications

Specifications

Series
CFDB5
Package Weight (Imperial)
1 LB
VH System Support Complete - Fits to Conduit Size NW/Metric 29/32, Color Black

BVH-29-000

VH System Support Complete - Fits to Conduit Size NW/Metric 29/32, Color Black
RESOLVER BOARD EXP-RES-I1R1-F-ADV

EXP-RES-I1R1-F-ADV

RESOLVER BOARD EXP-RES-I1R1-F-ADV
Cable Support for wood or metal studs (CJ6 Caddy) USA Made

CSS

Cable Support for wood or metal studs (CJ6 Caddy) USA Made
Standard Box Track System, End Stop

5200ES

Standard Box Track System, End Stop
10 gauge side mount V-hooks for fluorescent lighting fixtures. They are made of steel with a zinc plated finish and are wire formed. The hooks are intended for use with fluorescent lighting fixtures holding 2, 3, or 4 bulbs.

70000

10 gauge side mount V-hooks for fluorescent lighting fixtures. They are made of steel with a zinc plated finish and are wire formed. The hooks are intended for use with fluorescent lighting fixtures holding 2, 3, or 4 bulbs.

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.