WEG Strategic Partner Distributor
WEG 03018ET3E286TF3-W22 - MOTOR 30HP 4P 286T WFF2
WEG

03018ET3E286TF3-W22

UPC: 7891327914582

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Overview

The **WEG 30HP 4-Pole TEFC Motor (SKU: 03018ET3E286TF3-W22)** is a high-performance industrial electric motor designed for demanding applications where reliability, durability, and efficiency are critical. Part of WEG’s renowned line of integral horsepower motors, this **Totally Enclosed Fan-Cooled (TEFC)** unit delivers robust performance in harsh environments, making it an ideal choice for heavy-duty industrial machinery. With a **286T frame size**, **4-pole design**, and **IP55 rating**, this motor is engineered to withstand dust, moisture, and contaminants while maintaining optimal operating temperatures through an integrated external fan system. WEG motors are trusted globally for their **premium materials, precision manufacturing, and rigorous quality testing**, ensuring long service life and minimal maintenance requirements. The **WFF2 connection type** provides secure and efficient electrical integration, while the **white finish** offers corrosion resistance and easy identification in industrial settings. Whether installed in outdoor locations, dusty factories, or high-humidity environments, this motor is built to perform consistently under challenging conditions. **Key Applications & Industries** This **30HP TEFC motor** is widely used across multiple industrial sectors, including: - **Pumps & Compressors**: Ideal for water treatment, HVAC systems, and industrial fluid handling due to its high torque and steady performance. - **Material Handling**: Perfect for conveyor systems, crushers, and automated sorting lines where continuous operation is essential. - **Manufacturing & Machinery**: Powers lathes, milling machines, and CNC equipment, ensuring precision and reliability in production environments. - **Mining & Construction**: Withstands extreme conditions, making it suitable for heavy machinery in rugged outdoor settings. - **Agricultural Equipment**: Drives irrigation systems, grain dryers, and processing machinery, where durability and efficiency are paramount. **Why Choose WEG Motors?** WEG is a global leader in electric motor technology, known for innovation, energy efficiency, and exceptional build quality. Their motors are designed to meet **IEC and NEMA standards**, ensuring compatibility with international electrical systems. The **TEFC enclosure** provides superior protection against environmental factors, reducing the risk of downtime due to contamination or overheating. Additionally, WEG’s motors are backed by extensive warranties and global support, giving engineers and facility managers peace of mind. **Installation & Maintenance Considerations** Proper installation is crucial for maximizing the lifespan of this motor. The **286T frame mounting configuration** ensures compatibility with standard industrial baseplates and couplings. Professionals should verify electrical supply compatibility (voltage, frequency) and ensure adequate ventilation for the cooling fan. Routine maintenance includes: - Inspecting the fan and cooling fins for obstructions. - Checking for excessive vibration or misalignment. - Monitoring bearing temperature and lubrication levels. With its **IP55 rating**, this motor resists water jets and dust ingress, making it suitable for both indoor and outdoor use. For applications requiring variable speed control, WEG offers compatible drives and controllers to optimize performance and energy consumption. **Technical Specifications Summary** - **Horsepower**: 30 HP (22.38 kW) - **Poles**: 4-pole (1800 RPM at 60Hz, 1500 RPM at 50Hz) - **Frame Size**: 286T - **Enclosure**: Totally Enclosed Fan-Cooled (TEFC) - **Protection Rating**: IP55 (dust-tight, water-resistant) - **Connection Type**: WFF2 (Weatherproof, Flange-Mounted) - **Color**: White (corrosion-resistant finish) - **Manufacturer**: WEG (Global leader in electric motors) For industrial professionals seeking a **reliable, high-efficiency motor** that delivers consistent performance in tough conditions, the **WEG 30HP 4-Pole TEFC Motor (03018ET3E286TF3-W22)** is a top-tier solution. Its robust construction, energy-efficient operation, and WEG’s reputation for quality make it a smart investment for any heavy-duty application.
  • 30HP (22.38 kW) output for heavy-duty industrial applications
  • Totally Enclosed Fan-Cooled (TEFC) design with IP55 protection
  • 286T frame size with 4-pole configuration for reliable performance
  • WFF2 weatherproof connection for secure electrical integration
  • Premium materials and rigorous WEG quality testing for long service life

Specifications

Color
White
Connection Type
WFF2
IP Rating
IP55
Poles
4-Pole
Size
286T
Package Weight (Imperial)
468.651 LB
KIT BEARING SEALING RING W3 SEAL LABYRIN

W3-SEAL-6314

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

TERMBLCK-112/132-12P

KIT TERMINAL BLOCK BMC 12 PINS K1M5 ORAN

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.