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WEG UCWT20V53 O24 - CAPACITIVE UNIT UCWT20V53 O24 WEG specifications: Complement Does not contain; Reactive power 20.0 kVAr; Rated operational voltage Ue 480V60Hz; Operational frequency 60 Hz; Terminal type Screw; Series E
WEG

UCWT20V53 O24

Alternate Item Number: 10630793

UPC: 7894171685295

Contact for Pricing

Overview

Enhance your industrial facility's electrical efficiency and reduce operational costs with the WEG UCWT20V53 O24 Capacitive Unit. This heavy-duty, three-phase unit is engineered by WEG, a globally recognized leader in electrical automation, to provide robust and reliable power factor correction. By compensating for inductive reactive power, the UCWT20V53 O24 unit directly addresses common inefficiencies in facilities with significant inductive loads, such as those found in manufacturing plants, processing facilities, and commercial buildings. Power factor correction is a critical aspect of modern electrical system management. A low power factor, often caused by inductive loads like motors, transformers, and fluorescent lighting, leads to increased current draw, voltage drops, and higher electricity bills due to utility penalties. The WEG UCWT20V53 O24 unit effectively mitigates these issues. Its primary function is to inject capacitive reactive power into the system, bringing the overall power factor closer to unity (1.0). This optimization results in several tangible benefits: * **Reduced Utility Penalties:** Many utility companies impose surcharges on industrial customers with low power factors. Correcting your power factor can eliminate these costly penalties, leading to immediate savings. * **Lower Current Draw:** By improving the power factor, the total apparent power (kVA) required from the utility is reduced, even if the real power (kW) consumed remains the same. This lower current draw reduces stress on electrical infrastructure, including transformers, switchgear, and cabling. * **Improved Voltage Stability:** Inductive loads can cause voltage fluctuations. Power factor correction helps stabilize voltage levels throughout the facility, ensuring that sensitive equipment operates within its optimal parameters and preventing performance degradation or premature failure. * **Increased System Capacity:** By reducing the reactive power burden, your existing electrical infrastructure can support a greater real power load, potentially delaying or avoiding costly upgrades. The WEG UCWT20V53 O24 is part of WEG's E Series of three-phase capacitive units, designed for demanding industrial applications. These units feature a robust construction and are equipped with external discharge resistors integrated within the capacitive cell, ensuring safety and compliance with discharge time requirements (voltage on terminals reduced to 1/10 of rated voltage in 30 seconds). The unit offers flexible electrical connections, with "box" type terminals for power cables and fast-on terminals for the discharge resistor connection, allowing for separate and convenient wiring. Installation is straightforward, utilizing an M12 bolt mounting system with included nut and washer, suitable for vertical mounting. Grounding is assured through the mounting bolt's connection to the assembly plate. The IP20 protection degree ensures suitability for indoor industrial environments. With a diameter of 2.9 inches and a height of 11.1 inches, this unit is designed for efficient integration into existing power distribution systems. Investing in the WEG UCWT20V53 O24 Capacitive Unit is a strategic decision for any industrial facility aiming to optimize energy consumption, reduce operating expenses, and enhance the reliability and performance of its electrical systems. Trust WEG's expertise in power factor correction to deliver lasting efficiency and value.
  • WEG UCWT20V53 O24 Three-Phase Capacitive Unit for industrial power factor correction.
  • Enhances electrical system efficiency by compensating for inductive reactive power.
  • Reduces utility penalties, lowers current draw, and improves voltage stability.
  • Heavy-duty construction with integrated external discharge resistors for safety.
  • Features M12 bolt mounting and flexible 'box' type power cable terminals.

Specifications

Complement
Does not contain
Connection Type
Box type terminals, Fast-on terminals
Connection Type
Box type terminals (power cables), Fast-on terminals (discharge resistor)
Frequency
50/60 Hz
IP Rating
IP20
Material
Poly
Mounting Type
M12 bolt mounting
Operational frequency
60 Hz
Poles
3P
Rated operational voltage Ue
480V60Hz
Reactive power
20.0 kVAr
Series
E Series
Size
Diameter: 2.9 inches, Height: 11.1 inches
Terminal type
Screw
Voltage Rating
530 VAC
Voltage Rating
53 VAC
Package Weight (Imperial)
7.37 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.