WEG 05089EP3QCT365V2F1-W - MOTOR 12.5/50HP 8/4P 364/5T WFF2
WEG

05089EP3QCT365V2F1-W

UPC: 7909018682082

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Overview

The WEG 05089EP3QCT365V2F1-W is a robust, high-performance industrial electric motor engineered for demanding applications, particularly within vertical cooling tower fan systems. This integral horsepower motor, boasting a dual-speed capability of 12.5 HP at 8 poles and 50 HP at 4 poles, is designed to deliver exceptional reliability and efficiency in challenging environments. Its 364/5T frame size ensures compatibility with a wide range of industrial equipment, while the distinctive white epoxy-coated finish provides superior protection against corrosion and chemical exposure, crucial for longevity in humid and aggressive settings. Engineered with the stringent demands of industrial operations in mind, this WEG motor features a stainless steel shaft for enhanced durability and resistance to wear. The sealed bearing system is specifically designed to withstand continuous exposure to moisture, dust, and corrosive elements commonly found in cooling tower applications. This meticulous construction minimizes maintenance requirements and extends the operational lifespan of the motor, reducing downtime and associated costs. WEG's commitment to quality is evident in every aspect of this motor's design and manufacturing. Utilizing premium materials and precision engineering, coupled with comprehensive quality testing protocols, WEG motors are renowned for their long service life and consistent performance. This dedication ensures that the 05089EP3QCT365V2F1-W motor will reliably power essential industrial machinery. Beyond its primary application in cooling towers, this versatile motor is suitable for a broad spectrum of industrial equipment. Professionals rely on WEG motors for driving pumps, various types of fans, conveyors, compressors, and a multitude of other machinery drives where consistent and powerful operation is paramount. Its dual-speed functionality offers flexibility, allowing for optimized energy consumption and performance tailored to specific operational needs. Key features and benefits include: * **Dual-Speed Operation:** 12.5 HP (8-pole) for lower speed/higher torque needs and 50 HP (4-pole) for higher speed applications, offering operational flexibility. * **Enhanced Durability:** Stainless steel shaft and a robust white epoxy-coated finish provide exceptional resistance to corrosion and chemicals. * **Sealed Construction:** Sealed bearings and overall motor sealing protect against moisture and contaminants, ideal for harsh environments. * **Reliable Performance:** Built with premium materials and precision manufacturing for long service life and consistent operation. * **Versatile Applications:** Primarily designed for cooling tower fans but also suitable for pumps, general machinery, compressors, and conveyors. * **Industry Standard Frame:** 364/5T frame size for easy integration into existing systems. When selecting an industrial motor, factors such as horsepower requirements, speed, environmental conditions, and mounting configuration are critical. The WEG 05089EP3QCT365V2F1-W motor addresses these considerations with its robust design and dual-speed capabilities, making it an excellent choice for applications demanding high reliability and performance in challenging industrial settings. Trust WEG for motors that deliver enduring power and efficiency.
  • Dual-speed motor: 12.5 HP (8-pole) and 50 HP (4-pole) for versatile operation.
  • 364/5T frame size for broad industrial equipment compatibility.
  • Corrosion-resistant white epoxy-coated finish and stainless steel shaft.
  • Sealed bearings and construction for protection against moisture and chemicals.
  • Engineered for reliable performance in demanding industrial applications, including cooling towers.

Specifications

Color
White
Frequency
60 Hz
Material
Epoxy-coated
Poles
8P/4P
Series
WFF2
Size
364/5T
Package Weight (Imperial)
977.313 LB
KIT BEARING SEALING RING W3 SEAL LABYRIN

W3-SEAL-6314

KIT BEARING SEALING RING W3 SEAL LABYRIN
SPARE PARTS BLUFFT ELECTRONIC STARTER

SSR30047L

SPARE PARTS BLUFFT ELECTRONIC STARTER

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.