WEG Strategic Partner Distributor
WEG 07512ET3H405T-W22G - MOTOR 75HP 6P 404/5T WFF2
WEG

07512ET3H405T-W22G

UPC: 7909492022800

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Overview

The WEG 07512ET3H405T-W22G is a robust 75 horsepower, 6-pole industrial electric motor engineered for demanding applications. Featuring a Totally Enclosed Fan-Cooled (TEFC) design, this motor offers superior protection against environmental contaminants, making it an ideal choice for harsh operating conditions. The sealed enclosure effectively shields internal components from dust, moisture, oil, and other airborne particles, ensuring reliable operation and extended service life even in challenging industrial settings. The TEFC construction utilizes an external fan to dissipate heat, allowing the motor to maintain optimal operating temperatures without compromising its internal protection. This cooling mechanism is particularly beneficial for applications in dusty environments, high-humidity areas, or outdoor installations where exposure to the elements is a concern. The 404/5T frame size and WFF2 mounting configuration provide a standardized and secure integration into a wide array of industrial machinery. WEG is renowned for its commitment to quality, utilizing premium materials and precision manufacturing processes. Each motor undergoes comprehensive quality testing to guarantee performance and durability. This dedication to excellence ensures that the 07512ET3H405T-W22G motor will deliver consistent and dependable power for critical industrial processes. Key features and benefits include: * **High Power Output:** 75 HP rating suitable for heavy-duty industrial tasks. * **6-Pole Design:** Provides lower operating speed (typically 1200 RPM) for applications requiring high torque and reduced mechanical stress. * **TEFC Enclosure:** Offers excellent protection against dust, moisture, and contaminants, ideal for harsh environments. * **404/5T Frame:** Standardized frame size for broad compatibility with industrial equipment. * **WFF2 Mounting:** Specific mounting configuration for secure and efficient installation. * **WEG Quality:** Built with premium materials and precision engineering for long-term reliability. This versatile motor is well-suited for a broad spectrum of industrial equipment and applications, including: * Pumps (centrifugal, positive displacement) * Fans and blowers (HVAC, industrial ventilation) * Conveyor systems (material handling, processing lines) * Compressors (air, gas) * Machine tools and general machinery drives * Mixers and agitators When selecting an industrial motor, factors such as horsepower, speed (poles), enclosure type, voltage, and mounting are critical. The WEG 07512ET3H405T-W22G addresses these requirements with its substantial power, efficient cooling, and robust construction, making it a dependable solution for maintaining operational efficiency and productivity in demanding industrial environments. Its UNSPSC code, 26101112, categorizes it within electric motors, highlighting its core function in industrial power transmission.
  • 75 HP, 6-Pole (1200 RPM nominal) industrial electric motor
  • Totally Enclosed Fan-Cooled (TEFC) design for harsh environments
  • 404/5T frame size for broad equipment compatibility
  • WFF2 mounting configuration for secure installation
  • WEG manufactured for premium quality and long service life

Specifications

Frequency
60 Hz
IP Rating
IP55
IP Rating
IP66
Mounting Type
WFF2
Poles
6P
Series
WEG
Series
07512ET3H405T
Size
404/5T Frame
Size
404/5T
Package Weight (Imperial)
1173.654 LB
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SPARE PARTS BLUFFT ELECTRONIC STARTER

SSR30039L

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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.