WEG 00318ET3H182JM-W22 - MOTOR 3HP 4P 182/4JM WFF2
WEG

00318ET3H182JM-W22

UPC: 7909158377565

Contact for Pricing

Overview

The WEG 3HP 4P Motor (SKU: 00318ET3H182JM-W22) is a high-performance Totally Enclosed Fan-Cooled (TEFC) electric motor designed for demanding industrial applications. Built by WEG, a globally recognized leader in electric motor technology, this 3-horsepower, 4-pole motor delivers robust and consistent performance across a wide range of operating conditions. Its TEFC enclosure provides superior protection against dust, moisture, and contaminants, making it ideal for harsh environments such as outdoor installations, mining operations, food processing facilities, and chemical plants where exposure to particulates and humidity is common. The external fan ensures efficient heat dissipation, maintaining optimal operating temperatures and extending service life even under continuous duty cycles. WEG motors are engineered with premium materials and precision manufacturing processes, incorporating rigorous quality control and testing protocols to ensure reliability and durability. The 182/4JM frame size offers a balance of compact design and robust construction, suitable for integration into pumps, fans, conveyors, compressors, and industrial machinery drives. With a focus on energy efficiency and low maintenance requirements, this motor helps reduce operational costs while maximizing uptime. Its compatibility with variable frequency drives (VFDs) further enhances versatility, allowing for precise speed control and energy savings in applications requiring variable loads. Industries such as water treatment, HVAC systems, material handling, and manufacturing rely on WEG TEFC motors for their dependable performance and long service life. The 00318ET3H182JM-W22 model is particularly well-suited for applications where environmental protection is critical, including grain processing, textile production, and wastewater treatment plants. Installation is straightforward, with standard mounting configurations and NEMA or IEC frame compatibility, ensuring seamless integration into existing systems. WEG’s global service network and technical support provide additional peace of mind, offering access to expert guidance for installation, maintenance, and troubleshooting. Choosing a WEG motor means investing in a product backed by decades of innovation and a commitment to sustainability. WEG’s motors are designed to meet or exceed international standards such as IEC, NEMA, and IEEE, ensuring compliance with global quality and safety regulations. Whether deployed in heavy-duty industrial machinery or precision-driven automation systems, the WEG 3HP 4P Motor 182/4JM WFF2 delivers the reliability and efficiency that modern industries demand. Trusted by engineers and facility managers worldwide, WEG motors are a cornerstone of industrial electrification, powering the backbone of global infrastructure with unmatched performance and durability.
  • Totally Enclosed Fan-Cooled (TEFC) design for superior protection against dust, moisture, and contaminants
  • 3 HP, 4-pole configuration for robust industrial performance
  • External fan ensures efficient cooling and extended service life
  • Compatible with pumps, fans, conveyors, compressors, and machinery drives
  • Premium materials and precision manufacturing for long-term reliability

Specifications

Frequency
60 Hz
IP Rating
IP66
Mounting Type
TEFC
Poles
4P
Series
WFF2
Size
182/4JM
Package Weight (Imperial)
96.639 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.