WEG 12536OT3H404TS-W40 - MOTOR 125HP 2P 404/5TS WFA2
WEG

12536OT3H404TS-W40

UPC: 7909323906262

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Overview

The WEG 125HP 2P 404/5TS WFA2 Series Industrial Motor (SKU: 12536OT3H404TS-W40) is engineered for demanding industrial environments requiring robust and reliable power. This integral horsepower motor, specifically designed with an Open Drip-Proof (ODP) enclosure, offers exceptional performance in clean, indoor settings where external contamination is minimal. The ODP design features ventilation openings strategically placed to prevent liquid or solid particles from entering the motor at angles up to 15 degrees from the vertical, ensuring efficient cooling and extended operational life. WEG is a globally recognized leader in motor manufacturing, renowned for its commitment to premium materials, precision engineering, and rigorous quality control. This dedication translates into motors that deliver consistent, long-term service, minimizing downtime and maximizing productivity for your critical operations. The WFA2 series embodies this philosophy, providing a dependable power source for a wide array of industrial machinery. This 125 HP motor, operating at 2 poles for high speed applications, is ideal for driving heavy-duty equipment such as centrifugal pumps, large industrial fans, robust conveyor systems, high-pressure compressors, and various general machinery drives. Its robust construction and efficient cooling system make it suitable for continuous operation under challenging conditions, provided the environment aligns with ODP protection standards. Professionals select WEG motors for their proven reliability, energy efficiency, and ease of integration into existing industrial power systems. The 404/5TS frame size indicates specific mounting and shaft dimensions, ensuring compatibility with a broad range of industrial equipment. Key benefits of the WEG 125HP 2P 404/5TS WFA2 motor include: * **Superior Cooling Efficiency:** The ODP enclosure facilitates excellent airflow, crucial for maintaining optimal operating temperatures and preventing thermal degradation. * **Durable Construction:** Built with high-quality materials and precision manufacturing processes for extended service life. * **Reliable Performance:** Engineered to deliver consistent power output for critical industrial applications. * **Versatile Application:** Suitable for a wide range of equipment including pumps, fans, conveyors, and compressors. * **Trusted Manufacturer:** WEG's reputation for quality and innovation ensures a dependable power solution. When specifying motors for industrial applications, factors such as horsepower, speed (RPM), enclosure type, frame size, and voltage are paramount. The WEG 125HP 2P 404/5TS WFA2 motor addresses these critical requirements, offering a high-performance solution for businesses seeking to optimize their operational efficiency and equipment longevity. Its design prioritizes both performance and durability, making it a sound investment for any industrial facility.
  • WEG 125 HP, 2-Pole Industrial Motor
  • Open Drip-Proof (ODP) Enclosure for clean, indoor environments
  • Frame Size: 404/5TS for robust mounting and shaft compatibility
  • WFA2 Series: Engineered for heavy-duty industrial applications
  • Reliable performance and extended service life with premium materials

Specifications

Ip Rating
IP12 (ODP)
Poles
2P
Series
WFA2
Size
404/5TS
Package Weight (Imperial)
968.843 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.