WEG 04036OT3H286JM-W40 - MOTOR 40HP 2P 284/6JM WFA2
WEG

04036OT3H286JM-W40

UPC: 7909492228882

Contact for Pricing

Overview

The WEG 40HP 2-Pole Open Drip-Proof (ODP) Motor (SKU: 04036OT3H286JM-W40) is a robust, high-efficiency industrial electric motor designed to deliver reliable power for demanding applications. Engineered by WEG, a global leader in electric motor technology, this 40 horsepower (HP) motor combines premium-grade materials, precision manufacturing, and rigorous quality testing to ensure exceptional durability and long service life. Its integral horsepower rating makes it ideal for heavy-duty industrial environments where consistent performance is critical. This ODP motor features ventilation openings that prevent the ingress of liquids or solid particles at angles up to 15 degrees from vertical, making it suitable for clean, indoor applications where external contamination is minimal. The open drip-proof design ensures optimal cooling efficiency, reducing the risk of overheating and extending operational longevity. WEG’s commitment to innovation and quality is evident in every aspect of this motor, from its robust construction to its energy-efficient operation. Typical applications for the WEG 40HP 2-Pole ODP Motor include pumps, fans, conveyors, compressors, and machinery drives across a wide range of industries such as manufacturing, water treatment, HVAC, mining, and agriculture. Its versatility and reliability make it a preferred choice for professionals who require a dependable motor that can withstand the rigors of continuous operation. Whether used in a factory setting, a processing plant, or a commercial facility, this motor delivers the performance and durability needed to keep operations running smoothly. Installation and maintenance are straightforward thanks to WEG’s user-friendly design and comprehensive support resources. The motor’s compact footprint and standardized mounting configurations ensure compatibility with existing systems, reducing downtime during replacement or upgrades. WEG’s global reputation for excellence in electric motor technology further enhances the value of this product, providing customers with peace of mind knowing they are investing in a solution backed by decades of industry expertise. For industries where reliability, efficiency, and longevity are non-negotiable, the WEG 40HP 2-Pole ODP Motor stands as a trusted choice. Its combination of high-performance engineering, robust construction, and WEG’s unwavering commitment to quality makes it an indispensable component in modern industrial operations. Whether driving critical machinery or supporting essential infrastructure, this motor delivers the power and dependability required to meet the challenges of today’s industrial landscape.
  • 40HP, 2-pole design for high-performance industrial applications
  • Open Drip-Proof (ODP) construction prevents particle ingress up to 15° from vertical
  • Premium materials and precision manufacturing ensure long service life
  • Ideal for pumps, fans, conveyors, compressors, and machinery drives
  • WEG’s reputation for reliability and innovation in electric motor technology

Specifications

Frequency
60 Hz
Ip Rating
IP12
Mounting Type
WFA2
Poles
2P
Series
WFA2
Package Weight (Imperial)
390.364 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.