WEG 02018ET3E256T-S - MOTOR 20HP 4P 254/6T WCF2 ROLLED STEEL I
WEG

02018ET3E256T-S

UPC: 7909158573929

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Overview

The WEG 02018ET3E256T-S is a high-performance 20HP (14.9 kW) NEMA Premium Efficiency electric motor engineered for demanding industrial applications where reliability, energy efficiency, and long service life are critical. Designed with a 4-pole configuration and rolled steel construction (WCF2 frame size 254/6T), this motor delivers robust power output while exceeding DOE (Department of Energy) efficiency standards to ensure maximum energy savings and reduced operational costs. With a premium efficiency rating, this motor can reduce energy consumption by 2-8% compared to standard motors, providing a rapid return on investment through lower electricity bills and reduced maintenance expenses over its lifecycle. Built by WEG, a global leader in electric motor technology, the 02018ET3E256T-S incorporates premium-grade materials, precision manufacturing, and rigorous quality testing to ensure exceptional durability and performance in harsh industrial environments. The rolled steel frame provides superior mechanical strength and vibration resistance, making it ideal for applications subject to heavy loads, frequent starts/stops, or challenging operating conditions. WEG’s commitment to innovation is reflected in every aspect of this motor, from its optimized electromagnetic design to its high-efficiency copper rotor, which minimizes losses and maximizes energy conversion. This motor is engineered for versatility, making it a preferred choice for a wide range of industrial equipment and machinery. Typical applications include pumps, fans, compressors, conveyors, machine tools, and industrial drives where consistent torque and reliable operation are essential. Its NEMA Premium Efficiency rating ensures compliance with energy regulations while delivering the performance required for critical processes in manufacturing, mining, oil & gas, water treatment, HVAC systems, and material handling. The 4-pole design (1800 RPM at 60Hz) provides an optimal balance of speed and torque for applications requiring moderate to high power output without excessive speed. Installation and maintenance are streamlined thanks to WEG’s thoughtful design. The motor’s rolled steel frame (WCF2 254/6T) is compatible with standard mounting configurations, and its robust construction reduces the need for frequent adjustments or repairs. WEG’s global service network and extensive technical support ensure that professionals can source replacement parts, troubleshoot issues, and access expert guidance with ease. Whether deployed in new installations or as a replacement for older, less efficient motors, the 02018ET3E256T-S offers a future-proof solution that aligns with modern sustainability goals and operational efficiency targets. Choosing a WEG motor means investing in a product backed by decades of engineering excellence and a reputation for reliability in some of the world’s most demanding industries. The 02018ET3E256T-S is not just a motor—it’s a critical component that enhances productivity, reduces downtime, and lowers total cost of ownership. For industrial operators seeking a high-efficiency, durable, and cost-effective motor solution, the WEG 20HP NEMA Premium Efficiency motor stands as a benchmark in its class.
  • 20HP (14.9 kW) NEMA Premium Efficiency motor exceeding DOE standards
  • 4-pole design (1800 RPM) for balanced torque and speed in industrial applications
  • Rolled steel WCF2 frame (254/6T) for durability and vibration resistance
  • Energy savings of 2-8% vs. standard motors, reducing electricity costs
  • Suitable for pumps, fans, compressors, conveyors, and industrial machinery drives

Specifications

Material
Rolled Steel
Poles
4P
Series
WEG
Size
254/6T
Package Weight (Imperial)
263.771 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.