WEG 25018OP3GFP445TS-W40 - MOTOR 250HP 4P 444/5TS WFA2
WEG

25018OP3GFP445TS-W40

UPC: 7909323929827

Contact for Pricing

Overview

The WEG 250HP 4P 444/5TS WFA2 Open Drip-Proof (ODP) motor (SKU: 25018OP3GFP445TS-W40) is a robust, high-performance industrial motor engineered for demanding applications where reliability and efficiency are critical. Designed by WEG, a global leader in electric motor technology, this 250-horsepower motor delivers consistent power output while maintaining operational stability in clean, indoor environments. Its ODP construction features ventilation openings that prevent liquid or solid particles from entering at angles up to 15 degrees from vertical, making it ideal for facilities where external contamination is minimal but cooling efficiency is paramount. WEG motors are renowned for their premium-grade materials, precision manufacturing, and rigorous quality testing, ensuring long service life and reduced maintenance costs. The 444/5TS WFA2 model is part of WEG’s integral horsepower series (1 HP and above), a line trusted by industries worldwide for its durability and energy efficiency. Whether driving pumps, fans, conveyors, compressors, or machinery in manufacturing plants, processing facilities, or HVAC systems, this motor provides the performance needed to keep operations running smoothly. Industrial professionals choose WEG motors for their exceptional build quality and compliance with international standards, including NEMA and IEC certifications. The 250HP rating makes it suitable for medium to heavy-duty applications, where continuous operation and high torque are required. Installation is straightforward thanks to WEG’s standardized mounting dimensions and compatibility with a wide range of control systems, including variable frequency drives (VFDs) for enhanced energy savings and process control. Beyond its technical specifications, the WEG 250HP 4P 444/5TS WFA2 motor is backed by WEG’s global service network, offering technical support, spare parts availability, and maintenance programs to maximize uptime. Its robust design minimizes vibration and noise, contributing to a safer and more comfortable working environment. For facilities prioritizing reliability, efficiency, and long-term cost savings, this motor represents a smart investment in industrial-grade performance. Common applications include: - Industrial pumps for water treatment, irrigation, and chemical processing - Centrifugal and axial fans in HVAC and ventilation systems - Conveyor systems in material handling and logistics - Compressors for refrigeration, air compression, and gas processing - Machine drives in CNC machining, metal fabrication, and textile production WEG’s reputation as a trusted manufacturer stems from decades of innovation and a commitment to sustainability, with motors designed to meet or exceed energy efficiency regulations such as IE3 and IE4 standards. The 250HP 4P 444/5TS WFA2 motor is not just a component—it’s a cornerstone of operational reliability in modern industrial settings.
  • 250 HP, 4-pole, Open Drip-Proof (ODP) design for clean indoor environments
  • Ventilation openings prevent particle ingress at angles up to 15° from vertical
  • Premium materials and precision manufacturing for long service life and low maintenance
  • Compatible with pumps, fans, conveyors, compressors, and machinery drives
  • Backed by WEG’s global service network and compliance with NEMA/IEC standards

Specifications

Package Weight (Imperial)
1569.011 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.