WEG 02036OT3E254JM-W40 - MOTOR 20HP 2P 254JM WFA2
WEG

02036OT3E254JM-W40

UPC: 7909492226420

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Overview

The WEG 20HP 2-Pole Open Drip-Proof (ODP) Motor (SKU: 02036OT3E254JM-W40) is a robust, high-efficiency industrial motor designed for demanding applications where reliability and longevity are critical. Built by WEG, a global leader in electric motor technology, this motor combines premium-grade materials, precision engineering, and rigorous quality control to deliver exceptional performance in clean, controlled indoor environments. The ODP enclosure design features strategically placed ventilation openings that prevent the ingress of liquids or solid particles at angles up to 15 degrees from vertical, ensuring consistent operation even in challenging conditions. This motor is part of WEG’s integral horsepower series, which includes motors from 1 HP and above, making it a versatile choice for a wide range of industrial machinery. This 254JM frame motor is engineered for applications requiring high power density and efficient heat dissipation. The 2-pole configuration delivers a synchronous speed of 3600 RPM (at 60Hz), making it ideal for equipment that demands high rotational speeds, such as centrifugal pumps, high-volume fans, and industrial compressors. The WFA2 variant is optimized for general-purpose industrial use, offering a balance of performance, durability, and cost-effectiveness. WEG’s motors are trusted across industries including manufacturing, water treatment, HVAC, mining, and material handling, where downtime is not an option. Key features of this WEG motor include: - **Premium Construction**: High-quality cast iron and aluminum components ensure structural integrity and corrosion resistance, extending service life in harsh environments. - **Efficient Cooling**: The ODP design promotes optimal airflow through the motor, maintaining lower operating temperatures and reducing wear on internal components. - **Reliable Performance**: WEG’s proprietary winding techniques and balanced rotor design minimize vibration and noise, enhancing operational stability. - **Easy Installation**: The 254JM frame size is a standard in the industry, ensuring compatibility with existing mounting systems and reducing retrofit costs. - **Comprehensive Testing**: Each motor undergoes rigorous performance and quality testing, including dielectric strength, vibration analysis, and thermal endurance, to meet or exceed industry standards. Industries that benefit from this motor include: - **Pump Systems**: Ideal for clean water, wastewater, and chemical transfer applications where consistent flow and pressure are required. - **HVAC and Ventilation**: Suitable for air handling units, exhaust fans, and cooling towers in commercial and industrial facilities. - **Material Handling**: Powers conveyor systems, crushers, and sorting machinery in warehouses, distribution centers, and manufacturing plants. - **Compressed Air Systems**: Drives rotary screw and reciprocating compressors, ensuring reliable air supply for pneumatic tools and processes. - **Machinery Drives**: Used in lathes, milling machines, and other industrial equipment where precise speed control and torque are essential. WEG’s reputation for innovation and reliability makes this motor a preferred choice for engineers and maintenance professionals. The company’s global presence and commitment to sustainability—through energy-efficient designs and recyclable materials—further enhance the value of this product. Whether you’re upgrading existing equipment or specifying new systems, the WEG 20HP ODP Motor delivers the performance and dependability required to keep operations running smoothly. For applications where environmental contaminants are minimal and cooling efficiency is a priority, this motor stands out as a cost-effective, high-performance solution.
  • 20HP, 2-pole, 254JM frame motor for industrial applications
  • Open Drip-Proof (ODP) enclosure prevents particle ingress up to 15° from vertical
  • Premium materials and precision manufacturing for long service life
  • Suitable for pumps, fans, compressors, conveyors, and machinery drives
  • WEG’s global reputation for reliability and energy efficiency

Specifications

Frequency
60 Hz
Ip Rating
IP12
Material
Cast Iron, Aluminum
Poles
2
Poles
2P
Series
WFA2
Size
254JM
Package Weight (Imperial)
276.21 LB
KIT BEARING SEALING RING W3 SEAL LABYRIN

W3-SEAL-6314

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SPARE PARTS BLUFFT ELECTRONIC STARTER

SSR30047L

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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.