WEG 01518AT3HCT254TF1-W2 - MOTOR 15HP 4P 254T WFF2
WEG

01518AT3HCT254TF1-W2

UPC: 7909018576091

Contact for Pricing

Overview

The WEG 15HP 4-Pole 254T WFF2 cooling tower motor (SKU: 01518AT3HCT254TF1-W2) is a premium integral horsepower motor engineered specifically for vertical cooling tower fan applications in demanding industrial environments. Designed to deliver exceptional reliability and longevity, this motor combines robust construction with advanced corrosion protection to withstand continuous exposure to moisture, chemicals, and harsh operating conditions. Built by WEG, a global leader in electric motor technology, this 15HP motor is part of the company’s comprehensive line of cooling tower motors, trusted by engineers and maintenance professionals worldwide for critical HVAC and industrial cooling systems. This motor features a 4-pole design optimized for variable torque applications such as cooling tower fans, where consistent performance and energy efficiency are paramount. The sealed construction ensures protection against dust, water ingress, and corrosive atmospheres, while the stainless steel shaft provides superior strength and corrosion resistance compared to standard carbon steel shafts. The epoxy-coated finish offers an additional layer of defense against chemical exposure, extending the motor’s operational life in corrosive environments like chemical processing plants, water treatment facilities, and HVAC systems. Key features of the WEG 254T WFF2 motor include sealed bearings that eliminate the need for frequent relubrication and reduce maintenance costs, enhancing overall system uptime. The motor’s WFF2 enclosure is specifically designed for vertical mounting, making it ideal for direct-drive cooling tower fan applications where space and alignment are critical. With a 254T frame size, this motor is compatible with a wide range of cooling tower fan assemblies, providing a versatile solution for retrofits and new installations alike. Industries that rely on this motor include chemical processing, power generation, food and beverage, HVAC, water and wastewater treatment, and manufacturing facilities where precise temperature control and efficient heat dissipation are essential. The motor’s 15HP output is well-suited for medium to large cooling towers, delivering the torque and power required to maintain optimal airflow and system performance. WEG’s motors are renowned for their precision manufacturing, rigorous quality testing, and adherence to international standards such as NEMA and IEC, ensuring compatibility and reliability in global markets. Installation and maintenance are streamlined thanks to WEG’s modular design and compatibility with industry-standard mounting configurations. The motor’s robust construction minimizes vibration and noise, contributing to a quieter operating environment—a critical consideration in urban or noise-sensitive industrial settings. For professionals selecting a cooling tower motor, the WEG 254T WFF2 offers a balance of performance, durability, and energy efficiency, backed by WEG’s extensive technical support and global service network. Whether used in new construction or as a replacement for aging equipment, this motor provides a cost-effective solution to enhance the reliability and efficiency of cooling tower systems across a broad spectrum of industrial applications.
  • 15HP, 4-pole motor designed for vertical cooling tower fan applications
  • Sealed construction with stainless steel shaft for corrosion resistance
  • Epoxy-coated finish for enhanced protection in harsh environments
  • Sealed bearings reduce maintenance and extend operational life
  • WFF2 enclosure optimized for vertical mounting and direct-drive fan systems

Specifications

Frequency
60 Hz
IP Rating
IP66
Ip Rating
IP66/IP67
Material
Epoxy-coated
Material
Stainless Steel, Epoxy
Material
Stainless steel shaft, epoxy finish
Mounting Type
Vertical
Mounting Type
WFF2
Poles
4P
Poles
4
Series
WFF2
Series
WEG 254T WFF2
Size
254T
Package Weight (Imperial)
292.554 LB
KIT BEARING SEALING RING W3 SEAL LABYRIN

W3-SEAL-6314

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

SSR30039L

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.