WEG Strategic Partner Distributor
WEG 07512ET3ERB405T-W22 - MOTOR 75HP 6P 404/5T WFF2
WEG

07512ET3ERB405T-W22

UPC: 7890355670262

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Overview

The WEG 07512ET3ERB405T-W22 is a robust 75 horsepower, 6-pole industrial electric motor engineered for demanding applications. Manufactured by WEG, a globally recognized leader in electric motor technology, this unit exemplifies reliability and performance. Its Totally Enclosed Fan-Cooled (TEFC) design ensures superior protection for internal components against environmental hazards such as dust, moisture, and chemical contaminants. This sealed enclosure is critical for maintaining operational integrity in harsh industrial settings, including outdoor installations, dusty processing plants, and humid environments where standard open motors would quickly fail. The integrated cooling system utilizes an external fan, strategically positioned to dissipate heat effectively, allowing the motor to operate at optimal temperatures even under continuous heavy loads. This feature is paramount for extending the motor's service life and preventing premature wear. The WFF2 mounting configuration provides a secure and stable installation for a wide array of industrial equipment. WEG motors are renowned for their commitment to quality, utilizing premium materials and precision manufacturing processes. Each motor undergoes comprehensive quality testing to guarantee long-term durability and consistent performance. This dedication to excellence makes the 07512ET3ERB405T-W22 an ideal choice for critical industrial machinery. Key applications for this high-performance motor include: * **Pumps:** Driving centrifugal, positive displacement, and submersible pumps in water treatment, oil and gas, and manufacturing. * **Fans and Blowers:** Powering large ventilation systems, industrial air handlers, and material handling blowers. * **Conveyors:** Ensuring reliable operation of belt, roller, and screw conveyors in logistics and production lines. * **Compressors:** Providing the necessary torque for industrial air and gas compressors. * **Machinery Drives:** Serving as the prime mover for a diverse range of industrial machinery, including mixers, crushers, and machine tools. When selecting an industrial motor, factors such as horsepower, pole count (determining speed), frame size, and mounting type are crucial. The 75HP rating signifies substantial power output, while the 6-pole configuration indicates a lower operating speed (typically around 1200 RPM at 60Hz), suitable for applications requiring high torque. The 404/5T frame size and WFF2 mounting are specific dimensional and interface standards that ensure compatibility with existing equipment and mounting infrastructure. Choosing a WEG motor like the 07512ET3ERB405T-W22 means investing in a product known for its efficiency, robustness, and extended operational lifespan, backed by a manufacturer with a strong reputation for delivering dependable industrial solutions.
  • 75 HP, 6-Pole Industrial Electric Motor
  • Totally Enclosed Fan-Cooled (TEFC) Design for Harsh Environments
  • 404/5T Frame Size with WFF2 Mounting Configuration
  • WEG Manufacturer - Known for Reliability and Quality
  • Ideal for Pumps, Fans, Conveyors, Compressors, and Machinery Drives

Specifications

Frequency
60 Hz
IP Rating
IP55
IP Rating
IP66
Mounting Type
WFF2
Poles
6P
Series
WEG
Series
ET3E
Size
404/5T Frame
Size
404/5T
Package Weight (Imperial)
1320.224 LB
KIT TERMINAL BLOCK BMC 12 PINS K1M5 ORAN

TERMBLCK-112/132-12P

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

W3-SEAL-6314

KIT BEARING SEALING RING W3 SEAL LABYRIN

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.