WEG CFDB5-50-5595 - BRAKING RESISTOR CFDB5-50-5595
WEG

CFDB5-50-5595

Alternate Item Number: 14403530

UPC: 7909492462170

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Overview

The WEG CFDB5-50-5595 braking resistor is a high-performance, OEM-grade component engineered for seamless integration into industrial motor control applications. Designed as a direct replacement part, this resistor delivers consistent braking torque, energy dissipation, and thermal stability to protect variable frequency drives (VFDs) and motor systems from overvoltage conditions during deceleration or emergency stops. Manufactured by WEG, a global leader in industrial electric motors and automation solutions, the CFDB5-50-5595 ensures compatibility with WEG drives and systems, preserving warranty coverage and operational integrity. Braking resistors are critical components in dynamic braking systems, where they convert excess kinetic energy generated during motor deceleration into heat, preventing damage to drive electronics and extending system lifespan. The CFDB5-50-5595 is specifically optimized for high-duty-cycle applications, including material handling, conveyor systems, pumps, fans, and industrial machinery where frequent starts, stops, or speed adjustments are required. Its robust construction and precision engineering make it ideal for harsh environments, including dusty, humid, or high-temperature settings common in manufacturing, mining, and wastewater treatment facilities. Key features of the WEG CFDB5-50-5595 braking resistor include: - **OEM Compatibility**: Designed as a genuine replacement part for WEG drives, ensuring seamless integration and full system compatibility without modifications. - **High Thermal Dissipation**: Engineered to handle continuous or intermittent braking loads, preventing overheating and maintaining stable performance under demanding conditions. - **Durable Construction**: Built with high-quality materials to resist corrosion, vibration, and mechanical stress, ensuring long-term reliability in industrial settings. - **Energy Efficiency**: Converts excess regenerative energy into heat, protecting drive components and reducing energy waste in braking cycles. - **Easy Installation**: Compact footprint and standardized mounting options simplify retrofitting into existing systems or new installations. Industries that rely on the WEG CFDB5-50-5595 braking resistor include: - **Manufacturing**: For precise control of motor braking in CNC machines, robotic arms, and automated production lines. - **Mining and Quarrying**: Where rugged components are essential to withstand extreme conditions and heavy loads. - **Water and Wastewater Treatment**: For reliable operation of pumps and aerators in corrosive environments. - **Material Handling**: In conveyor systems, cranes, and hoists where frequent braking is required to ensure safety and efficiency. - **HVAC and Refrigeration**: For variable speed drives in commercial and industrial cooling systems. Selecting the right braking resistor involves evaluating factors such as braking duty cycle, ambient temperature, available space, and power dissipation requirements. The CFDB5-50-5595 is engineered to meet the demands of medium to high-power applications, offering a balance of performance, durability, and cost-effectiveness. WEG’s reputation for innovation and quality ensures that this resistor delivers the reliability and precision expected from a leading industrial automation brand. For professionals seeking a trusted, high-performance braking solution, the WEG CFDB5-50-5595 provides the assurance of OEM-grade engineering, backed by WEG’s global service network and technical support. Whether upgrading an existing system or designing a new installation, this braking resistor is a proven choice for maintaining operational efficiency and protecting critical drive components.
  • Genuine WEG OEM replacement part for seamless integration
  • High thermal dissipation for continuous or intermittent braking
  • Durable construction for harsh industrial environments
  • Energy-efficient braking energy conversion to heat
  • Easy installation with standardized mounting options

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.