WEG UCW0.83V53 L6 - CAPACITIVE UNIT UCW0.83V53 L6
WEG

UCW0.83V53 L6

Alternate Item Number: 10045812

UPC: 7890355035917

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Overview

The WEG UCW0.83V53 L6 Capacitive Unit is a high-performance power factor correction solution designed to enhance electrical system efficiency in industrial automation and control environments. As part of WEG's E Series, this three-phase capacitive unit delivers reliable reactive power correction to mitigate inductive loads, reducing utility penalties and optimizing energy consumption. Engineered for facilities with large motor loads, variable frequency drives, and other inductive equipment, the UCW0.83V53 L6 ensures compliance with utility power factor requirements while improving voltage stability and reducing current draw. Power factor correction is critical in industrial applications where inductive loads such as motors, transformers, and solenoids dominate the electrical profile. By installing the WEG UCW0.83V53 L6, facilities can achieve significant cost savings through reduced electricity bills, avoid utility surcharges for poor power factor, and extend the lifespan of electrical infrastructure by minimizing thermal stress on conductors and switchgear. This unit is particularly suited for manufacturing plants, water treatment facilities, HVAC systems, and other industrial environments where operational efficiency and energy conservation are priorities. The UCW0.83V53 L6 features robust construction with a protection degree of IP20, ensuring safe operation in indoor industrial settings. It includes "box" type terminals for secure power cable connections and fast-on terminals for easy integration of discharge resistors, which are externally mounted in the E Series design. Grounding is simplified through the mounting bolt connection to the assembly plate, enhancing safety and compliance with electrical codes. With a compact vertical mounting design and M12 bolt mounting hardware included, installation is straightforward and adaptable to various panel configurations. WEG, a globally recognized leader in industrial automation and electrical solutions, designs the UCW0.83V53 L6 to meet the demands of heavy-duty industrial applications. The E Series capacitors are engineered with external resistors in the capacitive cell, allowing for flexible wiring and simplified maintenance. This design ensures that the voltage on the capacitor terminals drops to 1/10 of the rated voltage within 30 seconds after disconnection, meeting safety standards and reducing the risk of electrical hazards during servicing. Professionals in industrial electrical engineering rely on WEG for its proven reliability, technical support, and comprehensive product portfolio. The UCW0.83V53 L6 is part of a broader ecosystem of power factor correction solutions, including disconnect switches, contactors, and safety relays, enabling seamless integration into existing systems. Whether upgrading an aging power factor correction installation or designing a new facility, engineers trust WEG to deliver solutions that enhance performance, reduce costs, and support sustainability initiatives. For applications requiring custom voltage ratings or higher altitudes, WEG provides expert consultation to ensure optimal system performance and compliance with regional electrical standards.
  • Three-phase capacitive unit for power factor correction in industrial automation
  • Reduces utility penalties and lowers electricity costs by correcting inductive reactive power
  • IP20 protection degree for safe indoor industrial operation
  • External discharge resistors for simplified wiring and maintenance
  • Compact vertical mounting with M12 bolt mounting hardware included
  • Part of WEG's E Series with proven reliability in heavy-duty applications
  • Designed for facilities with large motor loads, VFDs, and inductive equipment

Specifications

Series
UCW
Package Weight (Imperial)
0.792 LB
CAPACITIVE UNIT UCWT2.5V53 L10 HD

UCWT2.5V53 L10

CAPACITIVE UNIT UCWT2.5V53 L10 HD

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.