WEG 40036OP3GFP447/9TSW4 - MOTOR 400HP 2P 447/9TS WFA2
WEG

40036OP3GFP447/9TSW4

UPC: 7909322525426

Contact for Pricing

Overview

The WEG 400HP 2P 447/9TS WFA2 Open Drip-Proof (ODP) industrial motor, identified by SKU 40036OP3GFP447/9TSW4, is engineered for demanding operational environments where robust and reliable power is paramount. This integral horsepower motor is designed to deliver consistent performance across a wide spectrum of heavy-duty industrial applications. Its Open Drip-Proof enclosure provides a critical protective feature, allowing for efficient ventilation while safeguarding internal components from liquid or solid particle ingress at angles up to 15 degrees from vertical. This makes it an ideal choice for clean, indoor settings where external contamination is not a significant concern, ensuring optimal cooling efficiency and longevity. WEG's commitment to quality is evident in the construction of this motor. Utilizing premium materials and precision manufacturing techniques, each unit undergoes comprehensive quality testing to guarantee a long service life and dependable operation. The 400HP rating signifies substantial power output, suitable for driving large machinery and complex systems. The 2-pole design indicates a high rotational speed, typically around 3600 RPM at 60Hz, which is crucial for applications requiring rapid operation or high torque. The 447/9TS frame size designation adheres to industry standards, ensuring compatibility with a vast array of mounting systems and power transmission components. This motor's versatility is further highlighted by its suitability for a wide range of industrial equipment. Common applications include: * **Pumps:** Driving large centrifugal, submersible, or positive displacement pumps in water treatment, oil and gas, and manufacturing. * **Fans:** Powering large industrial fans for ventilation, material handling, and cooling systems. * **Conveyors:** Providing the necessary torque for heavy-duty conveyor systems in mining, warehousing, and production lines. * **Compressors:** Operating large air or gas compressors in industrial plants and facilities. * **Machinery Drives:** Serving as the prime mover for various industrial machinery, including crushers, mixers, and extruders. The WFA2 designation likely refers to specific electrical characteristics or a particular series within WEG's extensive motor portfolio, further emphasizing its tailored design for industrial needs. When selecting an ODP motor, professionals consider the operating environment, the driven load's torque and speed requirements, and the need for efficient heat dissipation. The WEG 40036OP3GFP447/9TSW4 motor meets these considerations with its robust construction and proven performance. Investing in a WEG motor means investing in reliability, efficiency, and a reduced total cost of ownership due to its durable design and extended operational lifespan. Its UNSPSC code, 26101112, categorizes it within the electric motors segment, facilitating procurement and inventory management.
  • WEG 400HP 2-Pole Open Drip-Proof (ODP) Industrial Motor
  • Frame Size: 447/9TS, Model Designation: WFA2
  • SKU: 40036OP3GFP447/9TSW4 for easy identification and procurement
  • Designed for clean, indoor environments with protection against liquid/solid ingress up to 15° from vertical
  • Ideal for heavy-duty applications including pumps, fans, conveyors, compressors, and machinery drives

Specifications

Frequency
60 Hz
Ip Rating
IP12
Mounting Type
WFA2
Poles
2P
Series
WFA2
Size
447/9TS
Package Weight (Imperial)
2203.89 LB
KIT BEARING SEALING RING W3 SEAL LABYRIN

W3-SEAL-6314

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SPARE PARTS BLUFFT ELECTRONIC STARTER

SSR30039L

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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.