WEG 05012ST3QIE365TC-W22 - MOTOR 50HP 6P 364/5TC WFF2
WEG

05012ST3QIE365TC-W22

UPC: 7909323911464

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Overview

The WEG 50HP 6-Pole Industrial Electric Motor (SKU: 05012ST3QIE365TC-W22) is a premium-grade, IEEE 841 severe-duty electric motor engineered for uncompromising performance in the most demanding industrial environments. Designed as an integral component of heavy-duty power transmission systems, this motor delivers exceptional reliability, energy efficiency, and extended operational lifespan—making it the ideal choice for facilities where downtime is not an option. Built to withstand the rigors of harsh operating conditions, this WEG motor features a robust 364/5TC frame construction with a durable white finish, ensuring both mechanical strength and corrosion resistance. The 6-pole configuration provides optimal torque and speed control, making it suitable for applications requiring precise mechanical performance and consistent power delivery. The WFF2 mounting configuration ensures seamless integration into a wide variety of industrial machinery, including pumps, fans, conveyors, compressors, and machinery drives. Key features of this WEG severe-duty motor include: - **Moisture-resistant insulation systems** that protect against environmental contaminants and humidity, ensuring reliable operation in wet or corrosive environments. - **Corrosion-resistant construction** with premium materials that extend service life and reduce maintenance requirements in chemical, petrochemical, and petroleum processing facilities. - **Enhanced bearing systems** designed for continuous operation under heavy loads, minimizing wear and maximizing uptime. - **Precision manufacturing and comprehensive quality testing** to meet stringent industrial standards, including IEEE 841 severe-duty specifications. - **Optimized energy consumption** that reduces operational costs while maintaining high performance, aligning with sustainability goals and regulatory compliance. This motor is specifically engineered for industries where reliability is paramount, including: - **Petroleum and petrochemical processing**, where motors must operate continuously in hazardous and corrosive environments. - **Chemical manufacturing**, where exposure to aggressive chemicals and high temperatures demands robust construction. - **Heavy industrial manufacturing**, including steel mills, mining operations, and material handling systems that require high torque and sustained performance. - **Water and wastewater treatment**, where motors must resist moisture, chemicals, and frequent start-stop cycles. - **Power generation and utilities**, where motors drive critical infrastructure components with minimal maintenance. WEG’s reputation as a global leader in industrial electric motors is built on decades of innovation, rigorous engineering, and a commitment to quality. The 05012ST3QIE365TC-W22 motor exemplifies this legacy, offering professionals a trusted solution for applications where failure is not an option. Its design incorporates advanced thermal management, vibration damping, and high-efficiency windings to ensure consistent performance even under extreme conditions. Installation is straightforward thanks to the WFF2 mounting configuration, which is compatible with a wide range of industrial equipment. WEG provides comprehensive technical support, including motor selection guides, installation manuals, and maintenance recommendations, to ensure optimal performance from day one. For facilities seeking a motor that combines durability, efficiency, and long-term reliability, the WEG 50HP 6-Pole Severe-Duty Motor is the definitive choice.
  • 50HP, 6-pole configuration for optimal torque and speed control
  • IEEE 841 severe-duty design with moisture-resistant insulation
  • 364/5TC frame with corrosion-resistant white finish
  • WFF2 mounting for seamless integration into industrial machinery
  • Enhanced bearing systems for continuous operation in harsh environments

Specifications

Color
White
Mounting Type
WFF2
Poles
6P
Size
364/5TC
Package Weight (Imperial)
1032.66 LB
KIT BEARING SEALING RING W3 SEAL LABYRIN

W3-SEAL-6314

KIT BEARING SEALING RING W3 SEAL LABYRIN
SPARE PARTS BLUFFT ELECTRONIC STARTER

SSR30047L

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.