WEG 25018OT3G445TC-W40 - MOTOR 250HP 4P 444/5TC WFA2
WEG

25018OT3G445TC-W40

UPC: 7909323906897

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Overview

The WEG 250HP 4P 444/5TC WFA2 Industrial Motor (SKU: 25018OT3G445TC-W40) is engineered for demanding industrial environments, delivering robust and reliable performance where it matters most. This integral horsepower motor, part of WEG's WFA2 series, is designed with an Open Drip-Proof (ODP) enclosure, making it an ideal choice for clean, indoor applications where protection against falling liquids or solids at angles up to 15 degrees from vertical is paramount. The ODP design facilitates superior cooling efficiency, crucial for maintaining optimal operating temperatures and extending the motor's service life under continuous load. WEG is a globally recognized leader in motor manufacturing, renowned for its commitment to quality, innovation, and durability. This 250 HP motor exemplifies that dedication, built with premium materials and subjected to rigorous quality control processes. Its precision manufacturing ensures consistent performance and minimal vibration, contributing to smoother operation of connected machinery and reduced maintenance requirements. The 4-pole design indicates a standard operating speed suitable for a wide array of industrial machinery. The versatility of the WEG 250HP 4P 444/5TC WFA2 motor makes it a cornerstone for numerous industrial operations. Its substantial power output and reliable design are perfectly suited for driving heavy-duty equipment such as: * Industrial pumps and compressors * Large fans and blowers * Conveyor systems * Machine tools and metalworking equipment * Agitators and mixers * Other general industrial machinery requiring significant starting torque and sustained power. When selecting an ODP motor, professionals prioritize its suitability for environments free from excessive dust, moisture, or corrosive elements. The 444/5TC frame size ensures compatibility with standard mounting configurations, simplifying installation and integration into existing systems. The WFA2 designation signifies a specific product line within WEG's extensive portfolio, often associated with enhanced efficiency or specific design characteristics tailored for industrial use. Investing in a WEG motor means investing in operational continuity, reduced downtime, and a long-term solution for your critical power needs. Its robust construction and proven reliability make it a trusted component in any industrial setting.
  • 250 HP integral horsepower motor for heavy-duty industrial applications
  • Open Drip-Proof (ODP) enclosure for protection against falling liquids up to 15° from vertical
  • 4-pole design for standard operating speed suitable for diverse machinery
  • WEG WFA2 series motor known for reliability, premium materials, and precision manufacturing
  • Ideal for pumps, fans, conveyors, compressors, and general industrial machinery drives

Specifications

Ip Rating
IP12 (ODP)
Poles
4P
Series
WFA2
Size
444/5TC
Package Weight (Imperial)
1732.938 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.