WEG 12512OT3G445T-W40 - MOTOR 125HP 6P 444/5T WFA2
WEG

12512OT3G445T-W40

UPC: 7909323907078

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Overview

The WEG 125HP 6P Industrial Motor (SKU: 12512OT3G445T-W40) is engineered for demanding industrial environments, delivering robust and reliable power for a wide array of heavy-duty applications. This integral horsepower motor, falling within the 1 HP and above category, is designed with an Open Drip-Proof (ODP) enclosure, making it an ideal choice for clean, indoor settings where protection against falling liquids or solids at angles up to 15 degrees from vertical is paramount. WEG's commitment to quality is evident in the construction of this motor. Utilizing premium materials and precision manufacturing techniques, each unit undergoes comprehensive quality testing to ensure exceptional durability and a long service life. The ODP design facilitates excellent cooling efficiency, a critical factor in maintaining optimal performance and preventing overheating during continuous operation. This efficiency translates directly into reduced downtime and increased productivity for your operations. This 6-pole motor operates at a lower speed (typically around 1200 RPM at 60Hz), which is often preferred for applications requiring high torque and smooth operation. Its 444/5T frame size ensures compatibility with standard mounting systems and driven equipment. The versatility of this WEG motor makes it suitable for a broad spectrum of industrial machinery. Common applications include: * **Pumps:** Driving centrifugal, positive displacement, and other industrial pumps in water treatment, chemical processing, and oil and gas. * **Fans & Blowers:** Powering large ventilation systems, HVAC units, and industrial exhaust fans. * **Conveyors:** Providing consistent power for material handling systems in manufacturing, warehousing, and logistics. * **Compressors:** Operating various types of industrial compressors used in manufacturing and process industries. * **Machinery Drives:** Serving as the prime mover for a multitude of general industrial machinery and equipment. When selecting an ODP motor, professionals consider the operating environment. This motor is best suited for locations free from excessive dust, corrosive fumes, or moisture that could compromise the internal components. The inherent design of the ODP enclosure allows for efficient heat dissipation, contributing to the motor's overall performance and longevity. Trust in WEG's reputation for engineering excellence and dependable motor solutions to power your critical industrial processes. The SKU 12512OT3G445T-W40 represents a commitment to performance and reliability in the most challenging industrial settings.
  • 125 HP, 6-Pole (Low Speed, High Torque) Industrial Motor
  • Open Drip-Proof (ODP) Enclosure for clean, indoor environments
  • 444/5T Frame Size for standard mounting compatibility
  • WEG Premium Quality: Durable materials and precision manufacturing
  • Ideal for pumps, fans, conveyors, compressors, and machinery drives

Specifications

Frequency
60 Hz
Ip Rating
IP12
Ip Rating
IP12 (ODP)
Mounting Type
WFA2
Poles
6P
Size
444/5T
Package Weight (Imperial)
1544.785 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.