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

00336OT3E145JM-S

UPC: 7909158537396

Contact for Pricing

Overview

The WEG 3HP 2-Pole Motor (SKU: 00336OT3E145JM-S) is a high-performance integral horsepower motor designed for demanding industrial applications. Engineered by WEG, a global leader in electric motor technology, this 3-horsepower, 2-pole motor delivers exceptional efficiency, durability, and reliability in a compact rolled steel frame. Built for continuous operation, it combines robust construction with optimized thermal performance, ensuring long service life even in harsh operating environments. The rolled steel frame not only enhances heat dissipation but also reduces overall weight, making installation and maintenance more efficient without compromising structural integrity. This motor is part of WEG’s premium line of integral horsepower motors, which are trusted across industries for their precision engineering and rigorous quality control. The 00336OT3E145JM-S model is optimized for general-purpose industrial applications, including pumps, fans, conveyors, compressors, and machinery drives. Its 2-pole design (3600 RPM at 60Hz) ensures high-speed operation, making it ideal for applications requiring rapid cycling or continuous duty cycles. The motor’s design adheres to industry standards, ensuring compatibility with a wide range of industrial equipment and control systems. Key features of the WEG 3HP 2-Pole Motor include: - **Durable Rolled Steel Frame**: Provides superior thermal performance and structural strength while reducing weight for easier handling and installation. - **High Efficiency & Reliability**: WEG motors are renowned for their energy efficiency, reducing operational costs and minimizing downtime in critical applications. - **Precision Manufacturing**: Each motor undergoes comprehensive quality testing to ensure consistent performance and adherence to international standards. - **Versatile Applications**: Suitable for pumps, fans, compressors, conveyors, and machinery drives, making it a cost-effective solution for general industrial use. - **Easy Installation & Maintenance**: The compact design and standardized mounting dimensions simplify integration into existing systems, while the robust construction reduces the need for frequent servicing. Industries that rely on WEG motors include manufacturing, water treatment, HVAC, mining, and material handling. Professionals choose WEG for its reputation as a trusted manufacturer with decades of experience in electric motor innovation. The 00336OT3E145JM-S motor is designed to meet the rigorous demands of industrial environments, offering a balance of performance, durability, and affordability. Whether used in a factory automation system, a ventilation setup, or a conveyor belt application, this motor delivers consistent power and reliability. When selecting a motor for industrial applications, factors such as duty cycle, environmental conditions, and load requirements are critical. The WEG 3HP 2-Pole Motor is engineered to handle variable loads and continuous operation, making it a dependable choice for professionals who prioritize uptime and efficiency. Its compatibility with variable frequency drives (VFDs) further enhances its versatility, allowing for precise speed control in applications where energy savings and process optimization are priorities. WEG’s commitment to quality is evident in every aspect of this motor, from the high-grade materials used in construction to the advanced manufacturing processes that ensure dimensional accuracy and performance consistency. For industrial operators seeking a reliable, high-performance motor that delivers long-term value, the WEG 3HP 2-Pole Motor (SKU: 00336OT3E145JM-S) is an excellent investment in operational excellence.
  • 3HP, 2-pole motor (3600 RPM) for high-speed industrial applications
  • Rolled steel frame for superior thermal performance and lightweight durability
  • Designed for pumps, fans, conveyors, compressors, and machinery drives
  • High efficiency and reliability with WEG’s precision engineering
  • Easy installation and maintenance with standardized mounting dimensions

Specifications

Frequency
60 Hz
Material
Rolled Steel
Poles
2P
Series
WCA2
Size
143/5JM
Package Weight (Imperial)
43.265 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.