WEG 00336OT3E145JM-SG - MOTOR 3HP 2P 143/5JM WCA2
WEG

00336OT3E145JM-SG

UPC: 7909265552749

Contact for Pricing

Overview

The WEG 3HP 2P Motor, identified by SKU 00336OT3E145JM-SG, represents a robust and cost-effective solution for a wide array of industrial power transmission needs. Manufactured by WEG, a globally recognized leader in electric motor technology, this integral horsepower motor is engineered for reliability and longevity in demanding environments. Its 3 horsepower rating and 2-pole design indicate a motor capable of delivering high speeds, making it suitable for applications requiring rapid operation. The core construction of this motor features a durable rolled steel frame. This material choice is deliberate, offering significant advantages over traditional cast iron in certain applications. Rolled steel provides excellent thermal performance, efficiently dissipating heat generated during operation, which is crucial for preventing motor burnout and extending service life. Furthermore, the rolled steel frame contributes to a lighter overall weight, simplifying installation and reducing structural load requirements for mounting systems. This combination of durability and reduced weight makes it an attractive option for engineers and maintenance professionals seeking both performance and practicality. WEG's commitment to quality is evident in every aspect of this motor's design and manufacturing. Utilizing premium materials and adhering to stringent precision manufacturing processes, each motor undergoes comprehensive quality testing. This rigorous approach ensures that the WEG 00336OT3E145JM-SG motor consistently meets high standards of performance and reliability, providing users with peace of mind and minimizing unexpected downtime. The focus on long service life translates directly into lower total cost of ownership for industrial facilities. This versatile motor is an ideal power source for a broad spectrum of industrial equipment. Its specifications and robust construction make it exceptionally well-suited for driving: * **Pumps:** From water circulation to process fluid transfer, ensuring consistent flow rates. * **Fans:** For ventilation, air circulation, and cooling systems in manufacturing plants and HVAC applications. * **Conveyors:** Moving materials efficiently across production lines and warehousing operations. * **Compressors:** Powering air or gas compression systems essential for manufacturing processes. * **Machinery Drives:** Providing reliable power for a multitude of general industrial machinery. When selecting an electric motor for an industrial application, factors such as horsepower, speed (RPM), frame size, voltage, and enclosure type are paramount. The WEG 3HP 2P Motor (00336OT3E145JM-SG) with its 143/5JM frame designation is designed to meet common mounting and shaft dimension standards, facilitating integration into existing systems. Professionals often choose WEG motors for their reputation for delivering consistent performance, energy efficiency, and robust build quality, making them a trusted choice for critical industrial operations. The UNSPSC code 26101107 further categorizes this product within the broader electrical equipment and supplies sector, specifically for electric motors.
  • WEG 3HP 2-Pole Rolled Steel Motor
  • SKU: 00336OT3E145JM-SG
  • Durable rolled steel frame for excellent thermal performance and lighter weight
  • Ideal for pumps, fans, conveyors, compressors, and general machinery drives
  • Cost-effective performance with premium materials and precision manufacturing

Specifications

Package Weight (Imperial)
43.336 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.