WEG 10018ST3QIERB405T-W2 - MOTOR 100HP 4P 404/5T WFF2
WEG

10018ST3QIERB405T-W2

UPC: 7891327730328

Contact for Pricing

Overview

The WEG 100HP 4-Pole Severe-Duty Motor (SKU: 10018ST3QIERB405T-W2) is a high-performance industrial electric motor engineered for the most demanding applications in petroleum, chemical, and petrochemical environments. Designed to meet IEEE 841 severe-duty standards, this motor delivers unmatched reliability, efficiency, and longevity in harsh operating conditions where moisture, corrosion, and continuous operation are critical factors. Built with premium materials and precision manufacturing, the WEG 100HP motor features a corrosion-resistant construction that withstands aggressive chemicals and extreme temperatures. Its moisture-resistant insulation system ensures protection against humidity and contaminants, while the enhanced bearing system provides extended service life under heavy loads. The 404/5T frame size and White WFF2 mounting configuration make it compatible with a wide range of industrial equipment, including pumps, fans, conveyors, compressors, and machinery drives. WEG’s reputation for engineering excellence is evident in every aspect of this motor. The product undergoes rigorous quality testing to ensure compliance with industry standards and deliver consistent performance. Professionals in the oil and gas, chemical processing, and heavy manufacturing sectors rely on WEG motors for their proven durability and low maintenance requirements. Whether installed in new systems or as a replacement for aging infrastructure, this motor is designed to minimize downtime and maximize productivity. Key applications include: - Pump systems for fluid transfer in refineries and chemical plants - Fan and blower assemblies for ventilation and air handling - Conveyor systems in material handling facilities - Compressors for gas processing and refrigeration - Machinery drives in heavy industrial environments Installation is straightforward thanks to the standardized WFF2 mounting configuration, which ensures compatibility with existing infrastructure. WEG provides comprehensive technical support, including motor selection guidance, installation assistance, and maintenance recommendations to optimize performance and extend service life. For industries where reliability is non-negotiable, the WEG 100HP Severe-Duty Motor stands as a trusted solution backed by decades of engineering expertise.
  • IEEE 841 severe-duty compliant for extreme industrial environments
  • Moisture-resistant insulation and corrosion-resistant construction
  • Enhanced bearing system for extended service life under heavy loads
  • 404/5T frame size with White WFF2 mounting for versatile compatibility
  • Trusted by petroleum, chemical, and petrochemical industries for reliability

Specifications

Color
White
Connection Type
WFF2
Mounting Type
White WFF2 Mounting
Poles
4P
Series
IEEE 841 Severe-Duty
Size
404/5T Frame
Package Weight (Imperial)
1377.244 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.