WEG 03018ET3HCT286T-W22 - MOTOR 30HP 4P 284/6T WFF2
WEG

03018ET3HCT286T-W22

UPC: 7909018367910

Contact for Pricing

Overview

The WEG 30HP 4-Pole Industrial Electric Motor (SKU: 03018ET3HCT286T-W22) is a high-performance, integral horsepower motor engineered specifically for demanding cooling tower fan applications. Designed with sealed construction and enhanced corrosion protection, this motor delivers unmatched reliability in environments where moisture, chemicals, and continuous operation are standard challenges. Built to withstand the harshest industrial conditions, the 03018ET3HCT286T-W22 features a robust 284/6T frame with WFF2 mounting, ensuring compatibility with a wide range of vertical cooling tower systems and other industrial ventilation equipment. Key features of this WEG motor include a stainless steel shaft for superior strength and corrosion resistance, an epoxy-coated finish that provides an additional layer of protection against environmental degradation, and sealed bearings to prevent moisture ingress and extend operational lifespan. These design elements are critical for motors operating in cooling towers, where exposure to humid, chemically treated air is inevitable. The motor’s sealed construction also minimizes maintenance requirements, reducing downtime and operational costs for industrial facilities. WEG’s reputation for precision engineering and rigorous quality testing is evident in the 03018ET3HCT286T-W22. The motor is manufactured using premium materials and undergoes comprehensive testing to ensure consistent performance, energy efficiency, and long service life. This makes it an ideal choice not only for cooling tower fans but also for a broad spectrum of industrial applications, including pumps, conveyors, compressors, and machinery drives. Its 4-pole design (1800 RPM at 60Hz) provides optimal torque and efficiency for medium-duty industrial operations, balancing power output with energy consumption. Industries that rely on durable, high-efficiency motors—such as HVAC, water treatment, chemical processing, and manufacturing—benefit significantly from the WEG 30HP motor’s robust construction and advanced features. The WFF2 mounting configuration ensures easy integration into existing systems, while the motor’s compliance with industry standards guarantees compatibility with a variety of control systems and variable frequency drives (VFDs). Professionals in these sectors trust WEG for its commitment to innovation, reliability, and after-sales support, making the 03018ET3HCT286T-W22 a preferred solution for critical infrastructure. When selecting a motor for cooling tower applications, factors such as environmental resistance, energy efficiency, and maintenance requirements are paramount. The WEG 30HP motor addresses all these concerns with its sealed design, corrosion-resistant materials, and high-efficiency operation. Its compatibility with vertical cooling tower fans ensures smooth airflow and consistent performance, even in high-humidity or chemically aggressive environments. For facilities prioritizing longevity and minimal maintenance, this motor represents a cost-effective investment that reduces total cost of ownership while maximizing uptime. WEG’s global presence and decades of experience in industrial motor manufacturing further solidify the 03018ET3HCT286T-W22 as a trusted choice for engineers and facility managers. Whether deployed in a municipal water treatment plant, a large-scale HVAC system, or an industrial processing facility, this motor delivers the durability and performance required to meet the most stringent operational demands. For professionals seeking a reliable, high-quality motor for cooling tower or similar applications, the WEG 30HP 4-Pole Industrial Electric Motor stands as a benchmark in the industry.
  • Sealed construction with enhanced corrosion protection for harsh environments
  • Stainless steel shaft and epoxy-coated finish for durability
  • Sealed bearings prevent moisture ingress, reducing maintenance needs
  • 284/6T frame with WFF2 mounting for vertical cooling tower compatibility
  • Suitable for pumps, fans, conveyors, compressors, and machinery drives
  • Premium materials and rigorous quality testing ensure long service life
  • 4-pole design (1800 RPM) balances power and energy efficiency
  • Trusted by HVAC, water treatment, chemical processing, and manufacturing industries

Specifications

Connection Type
WFF2
Frequency
60 Hz
IP Rating
IP66
Ip Rating
IP66/IP67
Material
Epoxy-coated
Material
Stainless Steel, Epoxy-Coated
Mounting Type
WFF2
Mounting Type
Vertical Cooling Tower Mount
Poles
4P
Series
WEG General Industrial Series
Series
WEG General Industrial
Size
284/6T
Size
284/6T Frame
Package Weight (Imperial)
476.984 LB

Similar Products

03018ET3HCT286TF1-W2

03018ET3PCT286T-W22


Color: White

Material: Stainless Steel, Epoxy

Series: WEG

03018AT3HCT286T-W22


Material: Epoxy-coated steel with stainless steel shaft

Series: WEG WFF2 Cooling Tower Motor Series

03018ET3ECT286TF1-W2


Material: Epoxy-coated steel with stainless steel shaft

Mounting Type: Vertical cooling tower mounting

Series: WEG WFF2

03018ET3ECT286TF1-WG


Material: Stainless Steel (Shaft), Epoxy-Coated (Finish)

Series: WFF2

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.