WEG 02018ET3E256TC-SG - MOTOR 20HP 4P 254/6TC WCF2 ROLLED STEEL
WEG

02018ET3E256TC-SG

UPC: 7909265529420

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Overview

The WEG 20HP 4P Motor (SKU: 02018ET3E256TC-SG) is a high-performance, NEMA Premium Efficiency motor engineered for industrial applications requiring robust, long-lasting power. Built from durable rolled steel, this motor combines WEG’s precision manufacturing with premium materials to deliver exceptional reliability, energy efficiency, and reduced total cost of ownership. Designed to exceed DOE (Department of Energy) efficiency standards, it ensures maximum energy savings—typically 2-8% over standard motors—providing rapid payback through lower electricity bills and reduced maintenance costs. This motor is ideal for a broad spectrum of industrial equipment, including pumps, fans, conveyors, compressors, and machinery drives, where consistent performance and energy efficiency are critical. WEG, a global leader in electric motor technology, has engineered this motor for seamless integration into demanding industrial environments. The 4-pole design (1800 RPM at 60Hz) delivers optimal torque and speed for applications requiring balanced power and efficiency. The rolled steel construction enhances durability, protecting internal components from environmental stressors such as dust, moisture, and mechanical shock. WEG’s rigorous quality testing and adherence to international standards (such as NEMA and IEC) ensure long service life and minimal downtime, making this motor a trusted choice for facilities prioritizing reliability and sustainability. Key applications for the WEG 20HP 4P Motor include: - **Pumps and fluid handling systems**: Ideal for centrifugal, submersible, and industrial pumps where consistent flow and pressure are essential. - **HVAC and ventilation systems**: Provides efficient, reliable operation for fans and blowers in commercial and industrial settings. - **Material handling and conveyors**: Delivers the torque and durability needed for heavy-duty conveyor systems in manufacturing and logistics. - **Compressors and air systems**: Powers rotary screw, reciprocating, and centrifugal compressors with minimal energy waste. - **Machinery drives and automation**: Suitable for machine tools, CNC equipment, and automated production lines requiring precise control and high efficiency. Installation and maintenance are streamlined thanks to WEG’s standardized NEMA frame design, which ensures compatibility with existing infrastructure. The motor’s rolled steel housing simplifies mounting and reduces vibration, while its premium efficiency design minimizes heat generation, extending component lifespan. WEG’s global service network and technical support further enhance operational reliability, offering local expertise for installation, troubleshooting, and maintenance. Choosing a WEG motor means investing in a product backed by decades of innovation and industry leadership. WEG’s commitment to sustainability is evident in its energy-efficient designs, which align with global initiatives to reduce carbon footprints. Whether upgrading existing systems or specifying new equipment, professionals trust WEG for motors that deliver uncompromising performance, energy savings, and long-term value. The 02018ET3E256TC-SG is more than a motor—it’s a strategic asset for industrial operations aiming to optimize efficiency and reduce operational costs.
  • NEMA Premium Efficiency motor exceeding DOE standards for energy savings
  • Durable rolled steel construction for enhanced durability and protection
  • Versatile 4-pole design (1800 RPM) suitable for pumps, fans, conveyors, and compressors
  • Reduces energy consumption by 2-8% compared to standard motors, lowering operating costs
  • Backed by WEG’s global service network and rigorous quality testing

Specifications

Frequency
60 Hz
Material
Rolled Steel
Mounting Type
254/6TC Frame
Nema Rating
NEMA Premium Efficiency
Poles
4P
Series
WCF2
Size
254/6TC
Package Weight (Imperial)
279.572 LB

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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.