WEG UCW2.5V53 L6 - CAPACITIVE UNIT UCW2.5V53 L6
WEG

UCW2.5V53 L6

Alternate Item Number: 10045850

UPC: 7890355036945

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Overview

The WEG UCW2.5V53 L6 Capacitive Unit is a high-performance power factor correction solution designed to optimize electrical system efficiency in industrial environments. As a critical component in reactive power management, this capacitive unit addresses the challenges posed by inductive loads—such as motors, transformers, and other heavy machinery—by supplying leading reactive power to counteract lagging inductive reactive power. This correction process significantly reduces the apparent power demand on your electrical system, leading to measurable cost savings and enhanced operational reliability. Power factor correction is not just a technical requirement; it is a strategic investment for facilities operating with large inductive loads. The WEG UCW2.5V53 L6 is engineered to deliver precise reactive power compensation, ensuring that your facility operates within utility power factor thresholds to avoid penalties while maximizing energy efficiency. By reducing the reactive power component of your electrical load, this unit lowers current draw, minimizes energy losses in transformers and cables, and stabilizes voltage levels across your distribution network. The result is a more resilient electrical infrastructure with reduced thermal stress on critical components. This capacitive unit is particularly well-suited for industrial applications where motor-driven equipment dominates the load profile. Industries such as manufacturing, mining, oil & gas, water treatment, and large-scale HVAC systems rely on power factor correction to maintain compliance with utility regulations and reduce operational expenses. The WEG UCW2.5V53 L6 is designed for seamless integration into existing low-voltage electrical systems, offering plug-and-play compatibility with standard capacitor banks or custom compensation panels. Its robust construction ensures long-term reliability, even in harsh industrial environments with high ambient temperatures, humidity, or vibration. Selecting the right power factor correction equipment requires careful consideration of load characteristics, system voltage, and environmental conditions. WEG, a globally trusted manufacturer with decades of expertise in electrical engineering, delivers products that meet the highest standards of quality and performance. The UCW2.5V53 L6 is part of WEG’s comprehensive portfolio of power quality solutions, backed by rigorous testing and compliance with international standards such as IEC and UL. Professionals in the electrical engineering and maintenance fields recognize WEG for its innovation, durability, and commitment to energy efficiency. Installation and maintenance of the WEG UCW2.5V53 L6 are streamlined for efficiency. The unit is designed for easy mounting in capacitor banks or dedicated enclosures, with clear labeling and standardized connections for quick deployment. Regular maintenance involves visual inspections, dielectric testing, and monitoring of reactive power output to ensure optimal performance. WEG provides comprehensive technical documentation, including wiring diagrams, installation guides, and safety protocols, to support engineers and technicians throughout the lifecycle of the product. By investing in the WEG UCW2.5V53 L6 Capacitive Unit, facilities can achieve significant reductions in electricity costs, extend the lifespan of electrical infrastructure, and contribute to sustainability goals by minimizing energy waste. Whether you are retrofitting an existing system or designing a new power distribution network, this capacitive unit delivers the reliability and performance required to meet the demands of modern industrial operations.
  • Corrects inductive reactive power to improve electrical system efficiency
  • Reduces utility penalties and lowers current draw in industrial facilities
  • Enhances voltage stability and minimizes energy losses in transformers
  • Designed for seamless integration with motor-driven equipment and heavy machinery
  • Backed by WEG’s reputation for durability and compliance with international standards

Specifications

Connection Type
Standard capacitor bank or custom compensation panel
Frequency
50/60 Hz
Mounting Type
Capacitor bank or dedicated enclosure
Series
UCW
Package Weight (Imperial)
0.799 LB
CAPACITIVE UNIT UCWT20V53 O24

UCWT20V53 O24

CAPACITIVE UNIT UCWT20V53 O24

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.