WEG 05018OT3P326T-W40 - MOTOR 50HP 4P 324/6T WFA2
WEG

05018OT3P326T-W40

UPC: 7909492261810

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Overview

The WEG 50HP 4-Pole Open Drip-Proof (ODP) Industrial Electric Motor (SKU: 05018OT3P326T-W40) is a robust, high-performance solution engineered for demanding industrial environments. Designed with WEG’s signature precision manufacturing and premium-grade materials, this motor delivers exceptional reliability, efficiency, and longevity across a broad spectrum of applications. As part of WEG’s integral horsepower line (1 HP and above), it is ideal for facilities requiring consistent, low-maintenance power for critical equipment such as pumps, fans, conveyors, compressors, and general machinery drives. Whether installed in clean indoor settings or moderate outdoor environments, this motor ensures optimal performance with minimal risk of contamination ingress, thanks to its ODP enclosure design that resists liquid and solid particle entry at angles up to 15 degrees from vertical. WEG’s reputation as a global leader in electric motor technology is built on decades of innovation, rigorous quality control, and a commitment to energy efficiency. The 05018OT3P326T-W40 model exemplifies this standard, offering superior thermal management through optimized ventilation that maintains safe operating temperatures even under continuous duty cycles. Professionals in industries such as manufacturing, HVAC, water treatment, and material handling rely on WEG motors for their proven durability and compatibility with variable frequency drives (VFDs), enabling precise speed control and energy savings in modern industrial systems. Key features of this motor include: - **Open Drip-Proof (ODP) Enclosure**: Provides excellent cooling while protecting internal components from non-pressurized liquid and solid contaminants, making it suitable for clean, well-ventilated indoor environments. - **4-Pole Design**: Delivers a synchronous speed of 1,800 RPM (at 60Hz), balancing torque and efficiency for applications requiring moderate to high load demands. - **Integral Horsepower Rating (50HP)**: Offers robust power output for heavy-duty industrial machinery, ensuring reliable operation in high-torque applications. - **WFA2 Mounting Configuration**: Compatible with standard NEMA C-face and D-flange designs, simplifying installation and integration into existing systems. - **Premium Construction**: Utilizes high-grade electrical steel, precision-balanced rotors, and corrosion-resistant components to extend service life and reduce maintenance costs. Industries such as chemical processing, food and beverage, mining, and pulp and paper leverage WEG motors for their ability to withstand harsh operating conditions while maintaining energy efficiency. The 05018OT3P326T-W40 is particularly well-suited for: - **Pump Systems**: Driving centrifugal, submersible, or positive displacement pumps in water treatment, irrigation, and industrial fluid handling. - **Fan and Blower Applications**: Powering HVAC systems, dust collection units, and ventilation equipment in manufacturing plants. - **Conveyor Systems**: Providing consistent torque for material handling in warehouses, distribution centers, and production lines. - **Compressors and Blowers**: Supporting air compression in pneumatic tools, refrigeration systems, and industrial gas handling. Installation and maintenance are streamlined with WEG’s comprehensive documentation and global support network. The motor’s design allows for easy access to terminal boxes and bearing housings, reducing downtime during inspections or repairs. For professionals seeking a dependable, high-efficiency motor that aligns with sustainability goals, the WEG 50HP 4-Pole ODP Motor stands as a trusted choice. Backed by WEG’s industry-leading warranties and technical expertise, this motor not only meets but exceeds the demands of modern industrial operations, ensuring operational continuity and cost-effective performance for years to come.
  • 50HP, 4-pole, 1800 RPM synchronous speed for balanced torque and efficiency
  • Open Drip-Proof (ODP) enclosure resists contaminants at 15° from vertical
  • WFA2 mounting compatible with NEMA C-face and D-flange standards
  • Premium materials and precision manufacturing for long service life
  • Ideal for pumps, fans, conveyors, compressors, and industrial machinery drives

Specifications

Frequency
60 Hz
Mounting Type
NEMA C-face and D-flange
Nema Rating
WFA2
Poles
4P
Series
Integral Horsepower
Size
324/6T
Package Weight (Imperial)
544.898 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.