WEG 03018OT3E286T-W40G - MOTOR 30HP 4P 284/6T WFA2
WEG

03018OT3E286T-W40G

UPC: 7909492267577

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Overview

The WEG 30HP 4-Pole Open Drip-Proof (ODP) Motor (SKU: 03018OT3E286T-W40G) is a high-performance industrial electric motor engineered for durability, efficiency, and long service life in demanding applications. Designed with a 284/6T frame and WFA2 mounting configuration, this motor delivers robust power output while maintaining optimal cooling and protection against environmental contaminants. WEG’s reputation for precision engineering and rigorous quality control ensures that this motor meets the rigorous demands of modern industrial operations, making it an ideal choice for facilities prioritizing reliability and performance. Open Drip-Proof (ODP) motors like this WEG model are specifically designed for clean, indoor environments where external contamination is minimal. The ventilation openings are strategically placed to prevent liquid or solid particles from entering at angles up to 15 degrees from vertical, ensuring consistent airflow and cooling efficiency. This design is particularly advantageous in applications where motors are exposed to minimal dust, moisture, or debris, such as in manufacturing plants, processing facilities, and HVAC systems. The ODP enclosure strikes an optimal balance between protection and cooling, making it a cost-effective solution for many industrial settings. The 30 horsepower (HP) output of this motor provides substantial torque and power for a wide range of heavy-duty applications. Typical uses include driving pumps, fans, conveyors, compressors, and machinery in industries such as chemical processing, water treatment, food and beverage production, and material handling. Its 4-pole configuration ensures a balanced speed-to-torque ratio, making it suitable for both constant and variable load applications. The WFA2 mounting type offers flexibility in installation, allowing for easy integration into existing systems or new equipment designs. Professionals in industrial maintenance and engineering teams often select this motor for its compatibility with standard industrial drives and its ability to handle frequent starts and stops without compromising performance. WEG motors are renowned for their premium materials and advanced manufacturing processes, which contribute to their exceptional longevity and reliability. Each motor undergoes comprehensive quality testing to ensure compliance with international standards, including NEMA and IEC specifications. This commitment to quality is reflected in the motor’s robust construction, which minimizes downtime and reduces maintenance costs over its operational lifespan. For industries where operational continuity is critical, such as power generation, mining, and automotive manufacturing, the WEG 30HP ODP motor provides a dependable power solution that aligns with the highest standards of industrial performance. Installation and maintenance of this motor are straightforward, thanks to its modular design and compatibility with a wide range of accessories, including pulleys, couplings, and motor controllers. WEG’s global support network and technical documentation further simplify the integration process, ensuring that engineers and technicians can deploy the motor with confidence. Whether replacing an existing motor or specifying a new system, the WEG 30HP 4-Pole ODP Motor stands out as a high-value investment for industrial operations seeking a balance of power, efficiency, and durability.
  • 30HP output with 4-pole design for balanced speed and torque
  • Open Drip-Proof (ODP) enclosure prevents contaminants at 15° angles
  • 284/6T frame with WFA2 mounting for versatile industrial installation
  • Premium materials and rigorous testing ensure long service life
  • Suitable for pumps, fans, conveyors, compressors, and machinery drives

Specifications

Package Weight (Imperial)
428.43 LB
KIT BEARING SEALING RING W3 SEAL LABYRIN

W3-SEAL-6314

KIT BEARING SEALING RING W3 SEAL LABYRIN
SPARE PARTS BLUFFT ELECTRONIC STARTER

SSR30047L

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.