WEG BCWTD450V53E4-F - CAPACITOR BANK BCWTD450V53E4-F
WEG

BCWTD450V53E4-F

Alternate Item Number: 14401533

Contact for Pricing

Overview

The WEG BCWTD450V53E4-F Capacitor Bank is a high-performance solution designed for industrial power factor correction (PFC) and harmonic filtering, engineered to enhance electrical system efficiency and reliability. Part of WEG’s renowned BCWT Series, this 450V capacitor bank is a critical component for facilities with inductive loads, including large motor drives, pumps, compressors, and HVAC systems. By addressing reactive power demand, the BCWTD450V53E4-F minimizes utility penalties, reduces energy consumption, and stabilizes voltage levels—delivering measurable cost savings and operational improvements. Power factor correction is essential in industrial environments where inductive equipment dominates the load profile. The BCWTD450V53E4-F actively compensates for lagging power factor, which occurs when inductive loads (such as motors) draw reactive current, causing increased apparent power and higher electricity bills. With WEG’s advanced capacitor technology, this bank optimizes power quality by reducing current draw, lowering I²R losses in conductors, and mitigating the risk of voltage drops that can disrupt sensitive equipment. For facilities operating under strict energy regulations or facing utility surcharges for poor power factor, the BCWTD450V53E4-F provides a robust, compliant solution. The BCWT Series from WEG is trusted by engineers and facility managers for its durability, precision, and integration with modern power management systems. This capacitor bank is built to withstand harsh industrial conditions, featuring robust construction, overvoltage protection, and thermal management to ensure long-term reliability. Typical applications span across manufacturing plants, water treatment facilities, mining operations, and commercial buildings with heavy machinery. Whether used in standalone PFC systems or as part of a comprehensive harmonic mitigation strategy, the BCWTD450V53E4-F delivers consistent performance with minimal maintenance. Selecting the right capacitor bank requires careful consideration of voltage ratings, harmonic distortion levels, and system compatibility. WEG’s BCWT Series is designed to integrate seamlessly with variable frequency drives (VFDs), soft starters, and other power electronics, making it ideal for retrofitting existing systems or designing new installations. The 450V rating ensures compatibility with common industrial distribution systems, while the modular design allows for scalable solutions to meet evolving power demands. Professionals rely on WEG’s reputation for innovation and quality, ensuring that the BCWTD450V53E4-F meets the highest standards for safety, efficiency, and longevity. Investing in the WEG BCWTD450V53E4-F Capacitor Bank is a strategic decision for any facility aiming to reduce energy costs, improve power quality, and extend the lifespan of electrical infrastructure. With WEG’s global expertise in industrial automation and power solutions, customers benefit from expert support, comprehensive warranties, and access to a worldwide service network. Whether optimizing a single production line or upgrading an entire facility, the BCWTD450V53E4-F is a proven choice for achieving measurable energy savings and operational excellence.
  • 450V rated capacitor bank for industrial power factor correction
  • Reduces utility penalties and energy costs by correcting reactive power
  • Compatible with inductive loads like motors, pumps, and compressors
  • Built for harsh environments with robust construction and thermal management
  • Part of WEG’s BCWT Series, trusted for reliability and performance

Specifications

Series
BCWT
Voltage Rating
450 VAC
Package Weight (Imperial)
1 LB
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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.