WEG Strategic Partner Distributor
WEG UCW7.5V53 N14 - CAPACITIVE UNIT UCW7.5V53 N14 WEG specifications: Complement Does not contain; Reactive power 7.5 kVAr; Rated operational voltage Ue 480V60Hz; Operational frequency 60 Hz; Terminal type Screw; Series C
WEG

UCW7.5V53 N14

Alternate Item Number: 11449916

UPC: 7891327179998

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Overview

The WEG UCW7.5V53 N14 Capacitive Unit is a high-performance power factor correction solution designed to enhance electrical system efficiency in industrial environments. As part of WEG's renowned UCWT series, this three-phase capacitive unit delivers precise reactive power correction to mitigate inductive loads, reducing utility penalties and lowering operational costs. Engineered for reliability and durability, the UCW7.5V53 N14 is ideal for facilities with large motor loads, such as manufacturing plants, processing facilities, and commercial buildings with significant inductive equipment like compressors, pumps, and HVAC systems. Power factor correction is critical in industrial applications where inductive loads dominate, as these systems inherently draw reactive power, leading to increased current draw, voltage instability, and higher electricity bills. By integrating the WEG UCW7.5V53 N14, facilities can achieve a power factor closer to unity, optimizing energy consumption and reducing strain on electrical infrastructure. This unit is particularly effective in environments operating at 208V, 240V, or 480V, offering versatile compatibility with common industrial voltage standards. The UCW7.5V53 N14 features robust construction with a protection degree of IP20, ensuring resistance to dust and accidental contact while maintaining safety compliance. Its 'E Series' design includes external discharge resistors, allowing for safe and efficient voltage dissipation within 30 seconds, as per industry standards. The unit's vertical mounting design simplifies installation, with M12 bolt mounting and included hardware for secure attachment. 'Box' type terminals facilitate straightforward power cable connections, while fast-on terminals enable easy integration of discharge resistors, streamlining both installation and maintenance processes. WEG, a global leader in industrial automation and electrical solutions, is trusted by engineers and facility managers worldwide for its high-quality power factor correction products. The UCW7.5V53 N14 exemplifies WEG's commitment to innovation, reliability, and energy efficiency, making it a preferred choice for professionals seeking to enhance system performance and reduce operational costs. Whether deployed in new installations or as part of an upgrade to existing infrastructure, this capacitive unit delivers measurable benefits in energy savings, equipment longevity, and regulatory compliance. Key applications for the WEG UCW7.5V53 N14 include: - Manufacturing plants with motor-driven machinery - Water and wastewater treatment facilities - Commercial buildings with large HVAC systems - Industrial processing plants with inductive loads - Facilities requiring compliance with utility power factor penalties Selecting the right power factor correction solution involves evaluating reactive power requirements, voltage compatibility, and environmental conditions. WEG's technical support and global distribution network ensure seamless integration and long-term performance. For facilities operating at altitudes up to 6,561 feet, the UCW7.5V53 N14 provides reliable performance without derating. For higher altitudes, WEG offers customized solutions to meet specific application needs. Investing in the WEG UCW7.5V53 N14 is a strategic decision to optimize electrical system efficiency, reduce energy costs, and enhance overall operational reliability. With WEG's reputation for quality and innovation, this capacitive unit stands as a testament to the company's leadership in power factor correction technology.
  • Three-phase capacitive unit for industrial power factor correction
  • Compatible with 208V, 240V, and 480V systems
  • IP20 protection degree for safety and durability
  • External discharge resistors for safe voltage dissipation
  • Vertical mounting with M12 bolt attachment for easy installation

Specifications

Complement
Does not contain
Operational frequency
60 Hz
Rated operational voltage Ue
480V60Hz
Reactive power
7.5 kVAr
Series
UCW7.5V53 N14
Terminal type
Screw
Package Weight (Imperial)
3.01 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.