WEG Strategic Partner Distributor
WEG 15018ET3Q445T-W22 - MOTOR 150HP 4P 444/5T WFF2
WEG

15018ET3Q445T-W22

UPC: 7909492019787

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Overview

The WEG 150HP 4P 444/5T WFF2 Industrial Motor (SKU: 15018ET3Q445T-W22) is a premium Totally Enclosed Fan-Cooled (TEFC) motor designed for demanding industrial environments. Engineered with WEG's renowned precision manufacturing and rigorous quality testing, this motor delivers exceptional reliability, efficiency, and longevity in harsh operating conditions. Its robust construction features a sealed enclosure rated at IP66, providing superior protection against dust, moisture, and contaminants—making it ideal for outdoor installations, dusty environments, and high-humidity areas. The external fan ensures optimal thermal management, maintaining consistent performance even under continuous heavy loads. WEG motors are trusted globally for their durability and energy efficiency, meeting the rigorous demands of industries such as manufacturing, mining, oil & gas, water treatment, and material handling. The 4-pole design (4P) delivers balanced torque and speed, making it suitable for a wide range of applications, including pumps, fans, conveyors, compressors, and machinery drives. The WFF2 series, part of WEG's W22 platform, is built with high-quality materials and advanced electromagnetic design to minimize energy losses and reduce operational costs. Key advantages of the WEG 150HP 4P 444/5T WFF2 motor include: - **Superior Protection**: IP66-rated enclosure shields internal components from dust, water jets, and corrosive elements, ensuring reliable operation in extreme conditions. - **Efficient Cooling**: Totally Enclosed Fan-Cooled (TEFC) design uses an external fan to dissipate heat, preventing overheating and extending motor lifespan. - **High Performance**: Designed for continuous duty cycles, this motor maintains consistent output under heavy loads, reducing downtime and maintenance costs. - **Versatile Applications**: Suitable for pumps, fans, compressors, conveyors, and industrial machinery, making it a versatile choice for diverse industrial settings. - **Energy Efficiency**: WEG motors are engineered to meet or exceed IE3 efficiency standards, helping reduce electricity consumption and operational expenses. - **Durable Construction**: Premium materials and precision manufacturing ensure long service life, even in abrasive or chemically aggressive environments. Industries that benefit from the WEG 150HP 4P 444/5T WFF2 motor include: - **Mining & Quarrying**: Reliable operation in dusty, high-vibration environments. - **Oil & Gas**: Corrosion-resistant performance in offshore and onshore facilities. - **Water & Wastewater Treatment**: Efficient handling of pumps and aeration systems in wet conditions. - **Manufacturing**: Powering conveyor systems, machine tools, and automated production lines. - **HVAC & Refrigeration**: Supporting large-scale ventilation and cooling systems. WEG, a leading global manufacturer of electric motors and drives, is renowned for its commitment to innovation, quality, and customer support. With decades of experience in industrial motor design, WEG motors are trusted by engineers and maintenance professionals worldwide for their reliability, energy efficiency, and ease of installation. The WFF2 series, in particular, is a testament to WEG's expertise in delivering high-performance motors that meet the evolving needs of modern industry. Whether for new installations or replacements, the WEG 150HP 4P 444/5T WFF2 motor is a cost-effective, long-term solution for heavy-duty industrial applications.
  • IP66-rated enclosure for superior protection against dust, moisture, and contaminants
  • Totally Enclosed Fan-Cooled (TEFC) design ensures reliable thermal management
  • 150HP output with 4-pole configuration for balanced torque and speed
  • Suitable for pumps, fans, conveyors, compressors, and industrial machinery
  • Energy-efficient design meets or exceeds IE3 standards for reduced operational costs

Specifications

IP Rating
IP66
Mounting Type
TEFC
Poles
4P
Series
WFF2
Size
444/5T
Package Weight (Imperial)
1806.286 LB
KIT BEARING SEALING RING W3 SEAL LABYRIN

W3-SEAL-6314

KIT BEARING SEALING RING W3 SEAL LABYRIN
KIT TERMINAL BLOCK BMC 12 PINS K1M5 ORAN

TERMBLCK-112/132-12P

KIT TERMINAL BLOCK BMC 12 PINS K1M5 ORAN

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.