WEG 30036ET3G449TS-W22 - MOTOR 300HP 2P 447/9TS WFF2
WEG

30036ET3G449TS-W22

UPC: 7909018237039

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Overview

The WEG 300HP 2P 447/9TS WFF2 (SKU: 30036ET3G449TS-W22) is a robust industrial motor engineered for demanding applications requiring exceptional reliability and performance. As a Totally Enclosed Fan-Cooled (TEFC) unit, this motor features a sealed enclosure designed to meticulously protect its internal components from environmental hazards such as dust, moisture, corrosive elements, and other particulate contaminants. This protective design is crucial for ensuring longevity and consistent operation, especially in challenging industrial settings. The external fan integrated into the TEFC design actively dissipates heat, allowing the motor to operate efficiently even under continuous heavy loads and in elevated ambient temperatures. This makes the WEG 300HP motor an ideal choice for a wide array of industrial environments, including outdoor installations exposed to the elements, dusty manufacturing floors, and areas with high humidity where standard open-frame motors would quickly degrade. The premium materials and precision manufacturing inherent in WEG products, coupled with rigorous quality control processes, guarantee a long service life and minimal downtime. This 300 horsepower motor, with its 2-pole configuration for high speed operation, is exceptionally versatile and suitable for powering a broad spectrum of industrial equipment. Its applications span critical machinery drives, including heavy-duty pumps in water treatment and oil & gas, large industrial fans for ventilation and HVAC systems, robust conveyors in material handling and logistics, high-pressure compressors in manufacturing and construction, and various other general machinery drives that demand substantial power and unwavering dependability. The 447/9TS frame size and WFF2 designation indicate specific mounting and electrical characteristics, ensuring compatibility with standard industrial equipment. When selecting an industrial motor of this caliber, professionals prioritize factors such as power output, speed (RPM), enclosure type, frame size, voltage compatibility, and efficiency ratings. The WEG 300HP 2P 447/9TS WFF2 motor excels in these areas, offering a potent combination of power, durability, and operational efficiency. WEG's reputation for manufacturing high-quality electrical equipment is well-established, making this motor a trusted component for critical industrial processes. Investing in a WEG motor means investing in operational continuity and reduced maintenance costs, even in the most challenging operational conditions. Its robust construction and advanced cooling system ensure that it can withstand the rigors of continuous operation, making it a cornerstone for efficient and reliable industrial operations.
  • 300 HP power rating for heavy-duty industrial applications
  • 2-pole design for high-speed operation
  • Totally Enclosed Fan-Cooled (TEFC) enclosure for protection in harsh environments
  • WEG's commitment to premium materials and precision manufacturing for durability
  • Ideal for pumps, fans, conveyors, compressors, and general machinery drives

Specifications

Frequency
60 Hz
IP Rating
IP66
Poles
2P
Series
WFF2
Package Weight (Imperial)
3000.373 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.