WEG 00312AT3HCT213T-W22 - MOTOR 3HP 6P 213/5T WFF2
WEG

00312AT3HCT213T-W22

UPC: 7909492018612

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Overview

The WEG 3HP 6P Motor (SKU 00312AT3HCT213T-W22) is a premium integral horsepower motor engineered for demanding industrial applications, particularly vertical cooling tower fan systems. Designed to deliver exceptional reliability in harsh operating environments, this motor combines robust construction with advanced protective features to ensure long-term performance under continuous exposure to moisture, chemicals, and temperature fluctuations. As part of WEG’s renowned line of cooling tower motors, this model exemplifies the manufacturer’s commitment to durability, efficiency, and precision engineering—qualities that have made WEG a trusted name in industrial electric motors worldwide. This 3 horsepower, 6-pole motor is specifically optimized for vertical cooling tower applications where sealed construction and enhanced corrosion resistance are critical. The motor features a stainless steel shaft for superior strength and corrosion resistance, an epoxy-coated finish to protect against chemical exposure, and sealed bearings to prevent moisture ingress—key attributes that extend operational life in wet, corrosive conditions. These design elements are essential for maintaining motor integrity in cooling tower environments, where fans operate continuously under variable loads and environmental stresses. WEG motors are built to meet the rigorous demands of industrial equipment, including pumps, fans, conveyors, compressors, and machinery drives. The 00312AT3HCT213T-W22 motor is no exception, offering reliable performance across a wide range of industrial applications beyond cooling towers. Its 6-pole design ensures stable operation at lower speeds, making it ideal for applications requiring controlled rotational speeds and reduced mechanical stress. The motor’s integral horsepower rating (3HP) provides sufficient power for medium-duty industrial tasks while maintaining energy efficiency—a critical consideration for facilities aiming to reduce operational costs and environmental impact. Selecting the right motor for cooling tower or similar applications requires careful consideration of environmental conditions, load requirements, and maintenance expectations. WEG’s motors are engineered with these factors in mind, incorporating premium materials and precision manufacturing to minimize downtime and maximize uptime. The sealed construction of this motor prevents water and particulate ingress, reducing the risk of electrical faults and mechanical wear. Additionally, the epoxy-coated finish enhances resistance to chemical vapors and corrosive agents commonly found in industrial settings, ensuring consistent performance even in challenging conditions. Installation and maintenance are streamlined with WEG’s design philosophy. The motor’s robust construction simplifies integration into existing systems, while its compatibility with standard mounting configurations ensures ease of replacement or upgrade. Regular maintenance is minimal due to the sealed bearings and corrosion-resistant materials, reducing labor costs and extending the motor’s service life. For industries such as HVAC, water treatment, chemical processing, and manufacturing, where reliability is non-negotiable, the WEG 3HP 6P Motor (00312AT3HCT213T-W22) stands as a dependable solution. WEG’s reputation as a global leader in electric motor technology is built on decades of innovation, rigorous quality testing, and a deep understanding of industrial needs. The company’s motors are subjected to comprehensive testing to ensure compliance with international standards, including NEMA and IEC specifications. This commitment to quality is reflected in the 00312AT3HCT213T-W22, a motor designed to deliver years of trouble-free operation with minimal maintenance. For facilities prioritizing performance, durability, and energy efficiency, the WEG 3HP 6P Motor is an investment in operational excellence.
  • Sealed construction with epoxy-coated finish for superior corrosion resistance
  • Stainless steel shaft for enhanced durability and longevity
  • 6-pole design for stable, low-speed operation in cooling tower applications
  • Sealed bearings prevent moisture ingress, reducing maintenance needs
  • Compatible with pumps, fans, conveyors, and industrial machinery drives

Specifications

Material
Stainless Steel, Epoxy-Coated
Poles
6
Series
WFF2
Size
3HP
Package Weight (Imperial)
130.405 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.