WEG 03018ET3ECT286TF1-W2 - MOTOR 30HP 4P 284/6T WFF2
WEG

03018ET3ECT286TF1-W2

UPC: 7909018256580

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Overview

The WEG 30HP 4-Pole Industrial Electric Motor (SKU: 03018ET3ECT286TF1-W2) is a premium-grade, integral horsepower motor engineered for the most demanding industrial environments. Designed specifically for vertical cooling tower fan applications, this motor combines robust construction with advanced corrosion protection to deliver unmatched reliability in moisture-laden, chemically aggressive settings. Built by WEG, a global leader in electric motor technology, this motor is part of a trusted line of industrial workhorses that power critical infrastructure across manufacturing, utilities, HVAC, and water treatment sectors. At the core of this motor’s performance is its sealed construction, which prevents moisture ingress and resists damage from airborne chemicals, dust, and temperature fluctuations. The stainless steel shaft ensures long-term durability under high torque loads, while the epoxy-coated finish provides an additional barrier against corrosion—essential for outdoor or harsh indoor installations. Sealed bearings eliminate the need for frequent maintenance and extend operational life, even in continuous-duty applications. This motor is ideal for vertical cooling tower fans, where reliability and uptime are non-negotiable. It is also highly suitable for other industrial fan applications, including ventilation systems, air handling units, and industrial exhaust systems. Beyond fans, its robust design makes it a dependable choice for pumps, compressors, conveyors, and machinery drives in chemical processing, pulp and paper, mining, and food and beverage facilities. Professionals in these industries rely on WEG motors for their proven performance in critical applications where failure is not an option. WEG’s reputation for engineering excellence is built on decades of innovation and rigorous quality control. Each motor undergoes comprehensive testing to ensure compliance with international standards, including NEMA and IEC specifications, and is backed by WEG’s global service network. The 284/6T frame size offers compatibility with a wide range of mounting configurations, while the WFF2 (Weatherproof Fan-Cooled) design ensures optimal thermal management in high-load scenarios. Installation is streamlined thanks to standardized dimensions and mounting patterns, reducing downtime during retrofits or new installations. Maintenance is minimal due to the sealed bearings and corrosion-resistant materials, translating to lower total cost of ownership over the motor’s lifecycle. Whether deployed in a coastal chemical plant, a remote mining operation, or a municipal water treatment facility, the WEG 30HP 4-Pole Motor delivers consistent, efficient power with minimal environmental impact. Choose the WEG 30HP 4-Pole Motor for industrial reliability you can trust. Backed by WEG’s global expertise and a commitment to sustainability, this motor is engineered to keep your operations running smoothly—day in and day out.
  • Sealed construction with epoxy-coated finish for superior corrosion resistance
  • Stainless steel shaft for enhanced durability and torque handling
  • Sealed bearings reduce maintenance and extend operational life
  • WFF2 weatherproof design ensures reliable performance in harsh environments
  • Compatible with vertical cooling tower fans, pumps, compressors, and conveyors

Specifications

Material
Epoxy-coated steel with stainless steel shaft
Mounting Type
Vertical cooling tower mounting
Poles
4P
Series
WEG WFF2
Size
284/6T
Package Weight (Imperial)
478.403 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.