WEG .7512ES3E56-S - MOTOR 0.75HP 6P 56H WCF2
WEG

.7512ES3E56-S

UPC: 7909522440277

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Overview

The WEG .7512ES3E56-S is a robust 0.75 horsepower, 6-pole electric motor designed for demanding industrial applications. This Totally Enclosed Fan-Cooled (TEFC) motor, featuring a standard 56H frame, offers exceptional reliability and durability in challenging operational environments. Its sealed enclosure is engineered to provide superior protection for internal components against ingress of dust, moisture, corrosive elements, and other contaminants, significantly extending the motor's service life. The TEFC design utilizes an external fan to dissipate heat, ensuring efficient operation even under continuous load. This makes the WEG .7512ES3E56-S an ideal choice for applications where motors are exposed to harsh conditions, such as outdoor installations, dusty manufacturing facilities, agricultural settings, and areas with high humidity. The robust construction and premium materials employed by WEG, combined with precision manufacturing processes and stringent quality control, guarantee long-term, dependable performance. This fractional horsepower motor is a versatile power solution suitable for a wide array of industrial equipment. Its consistent torque and reliable operation make it well-suited for driving: * Pumps: essential for fluid transfer in water treatment, irrigation, and industrial processes. * Fans: critical for ventilation, air circulation, and process cooling systems. * Conveyors: used extensively in material handling and logistics operations. * Compressors: powering pneumatic tools and systems across various industries. * Machinery Drives: providing the motive force for a multitude of manufacturing and processing machinery. WEG is a globally recognized leader in the manufacturing of electric motors and power generation equipment, renowned for its commitment to innovation, quality, and sustainability. Choosing a WEG motor like the .7512ES3E56-S means investing in a product backed by decades of engineering expertise and a reputation for excellence. Professionals select WEG motors for their consistent performance, energy efficiency, and ease of integration into existing systems. The 56H frame size ensures compatibility with a broad range of mounting hardware and power transmission components, simplifying installation and maintenance. For applications requiring dependable power in difficult environments, the WEG .7512ES3E56-S motor stands out as a superior choice, delivering the performance and longevity that industrial operations demand.
  • 0.75 HP, 6-Pole motor for reliable industrial power
  • Totally Enclosed Fan-Cooled (TEFC) design for harsh environments
  • 56H frame size for broad equipment compatibility
  • WEG manufacturer quality and long service life
  • Ideal for pumps, fans, conveyors, compressors, and machinery drives

Specifications

IP Rating
IP66
Ip Rating
IP55/IP66
Poles
6P
Series
WCF2
Size
56H Frame
Package Weight (Imperial)
33.125 LB

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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.