WEG Strategic Partner Distributor
WEG 03018ET3H286T-W22G - MOTOR 30HP 4P 284/6T WFF2
WEG

03018ET3H286T-W22G

UPC: 7909158802234

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Overview

The WEG 03018ET3H286T-W22G is a robust 30 horsepower, 4-pole industrial electric motor designed for demanding applications. Engineered with a Totally Enclosed Fan-Cooled (TEFC) design, this motor provides exceptional protection for its internal components, making it an ideal choice for environments where dust, moisture, and other contaminants are prevalent. The external fan ensures efficient heat dissipation, allowing the motor to operate reliably under continuous load, even in challenging conditions such as outdoor installations, dusty manufacturing facilities, and areas with high humidity. WEG is renowned for its commitment to quality and performance, utilizing premium materials and precision manufacturing processes. Each motor undergoes comprehensive quality testing to guarantee a long service life and dependable operation. This 30HP motor, featuring the WFF2 frame and a 284/6T mounting configuration, is suitable for a wide array of industrial equipment. Its powerful output and durable construction make it a prime candidate for driving essential machinery including, but not limited to: * **Pumps:** Ensuring consistent fluid transfer in water treatment, chemical processing, and irrigation. * **Fans & Blowers:** Providing critical airflow for HVAC systems, ventilation, and industrial exhaust. * **Conveyors:** Powering material handling systems in logistics, mining, and manufacturing. * **Compressors:** Driving air and gas compression for industrial processes and pneumatic tools. * **Machinery Drives:** Serving as the prime mover for various manufacturing and processing equipment. The TEFC enclosure is a key feature, offering superior protection against ingress of solids and liquids. This sealed design is crucial for maintaining motor efficiency and longevity, reducing the need for frequent maintenance and minimizing downtime. The external fan, strategically mounted, draws ambient air across the motor's exterior, effectively dissipating heat generated during operation. This cooling mechanism is vital for preventing thermal overload and ensuring the motor operates within its optimal temperature range. When selecting an industrial motor, factors such as horsepower, speed (RPM), frame size, voltage, and enclosure type are critical. The WEG 03018ET3H286T-W22G addresses these needs with its substantial 30HP rating, 4-pole configuration (typically indicating 1800 RPM at 60Hz), and the versatile 284/6T frame size, which offers standardized mounting dimensions for easy integration into existing systems. The WFF2 designation further specifies WEG's particular design and quality standards for this motor series. Investing in a WEG motor means investing in reliability, efficiency, and a reduced total cost of ownership, backed by a globally recognized leader in electric motor technology.
  • 30 HP / 22.4 kW Power Output
  • 4-Pole Design (Approx. 1800 RPM at 60Hz)
  • Totally Enclosed Fan-Cooled (TEFC) Enclosure for Harsh Environments
  • WFF2 Series with 284/6T Frame Size for Standardized Mounting
  • WEG Premium Quality for Long Service Life and Reliability

Specifications

Package Weight (Imperial)
470.525 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.