WEG 02012EG3E286T-W22 - MOTOR 20HP 6P 284/6T WFF2
WEG

02012EG3E286T-W22

UPC: 7891327885134

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Overview

The WEG 20HP 6-pole Totally Enclosed Fan-Cooled (TEFC) motor (SKU: 02012EG3E286T-W22) is a robust industrial workhorse engineered for demanding applications where reliability and durability are non-negotiable. Designed as part of WEG’s integral horsepower motor line (1 HP and above), this motor combines premium-grade materials, precision manufacturing, and rigorous quality testing to deliver exceptional performance in the most challenging environments. With a sealed enclosure that provides IP55 protection against dust, moisture, and contaminants, the TEFC design ensures uninterrupted operation in outdoor installations, dusty factories, high-humidity facilities, and even corrosive atmospheres when properly specified. The external fan-driven cooling system maintains optimal operating temperatures, extending service life and reducing maintenance costs compared to open-frame alternatives. This 20-horsepower motor features six poles, optimizing it for applications requiring moderate to high torque at lower speeds—ideal for equipment such as centrifugal pumps, industrial fans, belt-driven conveyors, rotary compressors, and general-purpose machinery drives. Its compact 284/6T frame size ensures compatibility with a wide range of mounting configurations and drive systems, making it a versatile choice for retrofits or new installations across multiple industries. Whether deployed in food processing plants, chemical facilities, mining operations, or wastewater treatment plants, the WEG TEFC motor provides consistent power delivery with minimal downtime. WEG, a global leader in electric motor technology, has built a reputation for innovation and reliability in industrial automation. The company’s TEFC motors are trusted by engineers worldwide for their energy efficiency, low vibration levels, and compliance with international standards such as IEC, NEMA, and IEEE. The 02012EG3E286T-W22 model is particularly well-suited for continuous-duty cycles, featuring Class F insulation for enhanced thermal performance and Class B temperature rise for extended lifespan. Installation is straightforward thanks to standardized mounting dimensions and robust terminal boxes designed for easy wiring access. Key advantages of this motor include: • Superior protection against environmental contaminants with a fully enclosed design • Efficient cooling via external fan for consistent performance under load • High torque output at 6 poles, ideal for variable-speed applications • Long service life with premium bearings and corrosion-resistant components • Compatibility with variable frequency drives (VFDs) for energy savings and process control Industries that benefit most from this motor include water treatment, HVAC systems, material handling, oil & gas, and manufacturing. Professionals selecting this motor should consider factors such as load requirements, duty cycle, ambient temperature, and enclosure type to ensure optimal performance. WEG’s global service network and extensive spare parts availability further enhance the value proposition, providing peace of mind for mission-critical applications. For applications demanding both power and resilience, the WEG 20HP 6-pole TEFC motor stands as a proven solution backed by decades of engineering excellence.
  • 20HP, 6-pole TEFC motor with sealed IP55 enclosure for harsh environments
  • External fan cooling ensures reliable operation in dusty, humid, or outdoor conditions
  • Ideal for pumps, fans, conveyors, compressors, and machinery drives
  • Class F insulation with Class B temperature rise for extended service life
  • Compatible with VFDs for energy-efficient variable-speed applications

Specifications

Frequency
60 Hz
IP Rating
IP55
Mounting Type
TEFC
Poles
6
Poles
6P
Series
WFF2
Series
WEG Integral Horsepower
Size
284/6T
Package Weight (Imperial)
487.599 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.