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WEG UCW5V57 L10 - CAPACITIVE UNIT UCW5V57 L10
WEG

UCW5V57 L10

Alternate Item Number: 10045866

UPC: 7890355037492

Contact for Pricing

Overview

Enhance your industrial facility's electrical efficiency with the WEG UCW5V57 L10 Capacitive Unit. This high-quality unit is engineered by WEG, a globally recognized leader in electrical automation and power solutions, to provide robust power factor correction for a wide range of industrial applications. By effectively correcting inductive reactive power, the UCW5V57 L10 plays a critical role in optimizing your electrical system's performance. Inductive loads, commonly found in facilities with large motor installations, pumps, fans, and other heavy machinery, draw reactive power that does not contribute to useful work but still incurs costs and strains the electrical infrastructure. The WEG UCW5V57 L10 addresses this by supplying capacitive reactive power, thereby improving the overall power factor. A higher power factor translates directly into significant operational benefits. These include the reduction of costly utility penalties often imposed for low power factors, a decrease in overall current draw on your electrical distribution system, and enhanced voltage stability. Improved voltage stability ensures that your equipment operates within its optimal parameters, leading to increased longevity and reduced maintenance. Designed for demanding industrial environments, the UCW5V57 L10 is part of WEG's reliable E Series of three-phase capacitive units. These units are built for heavy-duty service and feature "box" type terminals for secure power cable connections and fast-on terminals for the discharge resistor. The E Series capacitors are equipped with external discharge resistors within the capacitive cell, ensuring that the voltage on the capacitor terminals is reduced to 1/10 of the rated voltage within 30 seconds, a crucial safety and operational feature. Grounding is conveniently assured through the mounting bolt's connection to the assembly plate, simplifying installation and ensuring system safety. Key benefits and features of the WEG UCW5V57 L10 include: * **Improved Energy Efficiency:** Significantly reduces energy losses and optimizes power consumption. * **Cost Savings:** Avoids utility penalties associated with low power factors and lowers overall electricity bills. * **Enhanced System Performance:** Reduces current draw, leading to less stress on transformers, cables, and switchgear. * **Voltage Stability:** Contributes to a more stable voltage profile across the facility, protecting sensitive equipment. * **Robust Construction:** Built with WEG's renowned quality for durability and long service life in industrial settings. * **Safety Features:** Includes discharge resistors for safe operation and maintenance. This capacitive unit is an essential component for any industrial facility looking to maximize its electrical system's efficiency, reduce operational costs, and ensure reliable power delivery to its critical loads. Trust WEG for your power factor correction needs.
  • WEG UCW5V57 L10 Capacitive Unit for industrial power factor correction.
  • Improves electrical system efficiency by correcting inductive reactive power.
  • Reduces utility penalties, lowers current draw, and enhances voltage stability.
  • Features "box" type terminals for power cables and fast-on terminals for discharge resistors.
  • E Series heavy-duty construction with external discharge resistors for safe operation.

Specifications

Connection Type
Box type terminals and fast-on terminals
Connection Type
Box Terminal + Fast-on Terminal
Frequency
50/60 Hz
Mounting Type
Mounting bolt to assembly plate
Series
E Series
Package Weight (Imperial)
1.247 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.