WEG 05018OT3E326JM-W40 - MOTOR 50HP 4P 324/6JM WFA2
WEG

05018OT3E326JM-W40

UPC: 7899058088176

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Overview

The WEG 50HP 4-Pole (05018OT3E326JM-W40) Open Drip-Proof (ODP) industrial electric motor is a robust, high-performance solution engineered for demanding industrial applications where reliability, efficiency, and durability are critical. Designed with WEG’s signature precision manufacturing and premium-grade materials, this motor delivers consistent power output while maintaining exceptional thermal and mechanical resilience. The integral horsepower rating of 50HP (37.3kW) at 4 poles makes it ideal for heavy-duty machinery, ensuring optimal performance in applications requiring sustained torque and speed control. This WEG motor features a 324/6JM frame size with WFA2 mounting, providing compatibility with a wide range of industrial equipment, including pumps, fans, compressors, conveyors, and machinery drives. The Open Drip-Proof (ODP) enclosure design, rated IP12, offers superior protection against vertical drips and particles while allowing maximum airflow for efficient cooling. This makes it particularly well-suited for clean, indoor environments where external contamination is minimal, such as manufacturing plants, processing facilities, and HVAC systems. WEG’s commitment to quality is evident in every aspect of this motor’s construction. From rigorous in-house testing to adherence to international standards, each unit undergoes comprehensive quality checks to ensure long service life and minimal maintenance requirements. The motor’s ventilation openings are strategically designed to prevent liquid or solid ingress at angles up to 15 degrees from vertical, enhancing operational safety in industrial settings. Additionally, WEG’s global reputation for innovation and reliability ensures that this motor meets the stringent demands of modern industrial operations. Key advantages of the WEG 50HP 4-Pole ODP Motor include: - **High Efficiency & Energy Savings**: Optimized electromagnetic design reduces energy consumption, lowering operational costs while meeting or exceeding efficiency standards such as IE3. - **Durable Construction**: Premium materials and precision machining enhance resistance to wear, corrosion, and mechanical stress, extending the motor’s lifespan in harsh environments. - **Versatile Mounting**: The WFA2 mounting configuration ensures easy integration with existing systems, reducing installation time and complexity. - **Superior Cooling**: The ODP design maximizes heat dissipation, preventing overheating and ensuring consistent performance even under heavy loads. - **Low Maintenance**: Engineered for reliability, this motor minimizes downtime and maintenance costs, making it a cost-effective choice for industrial operations. Ideal for industries such as oil & gas, water treatment, mining, food processing, and material handling, the WEG 50HP 4-Pole ODP Motor is a trusted solution for professionals who demand uncompromising performance. Whether driving critical machinery in a factory or powering ventilation systems in a commercial facility, this motor delivers the power, efficiency, and durability required to keep operations running smoothly. Trust WEG’s decades of expertise in electric motor technology to provide a solution that meets the highest standards of industrial performance.
  • 50HP (37.3kW) 4-pole industrial electric motor for heavy-duty applications
  • Open Drip-Proof (ODP) enclosure with IP12 rating for clean indoor environments
  • 324/6JM frame size with WFA2 mounting for versatile installation
  • Premium materials and precision manufacturing for long service life
  • Optimized cooling and energy efficiency for reduced operational costs

Specifications

Package Weight (Imperial)
557.247 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.