WEG 00236OT3ER145TC-S - MOTOR 2HP 2P 143/5TC WCA2 ROLLED STEEL I
WEG

00236OT3ER145TC-S

UPC: 7909323362303

Contact for Pricing

Overview

The WEG 2HP 2P 143/5TC-S (SKU: 00236OT3ER145TC-S) is a robust integral horsepower motor engineered for demanding industrial environments where reliability and efficiency are paramount. Designed as an Open Drip-Proof (ODP) motor, this unit features strategically placed ventilation openings that prevent the ingress of liquids or solid particles at angles up to 15 degrees from vertical. This protection level makes it ideal for clean, indoor applications where external contamination risks are minimal, such as manufacturing plants, workshops, and controlled facility environments. The ODP design ensures optimal cooling efficiency, maintaining consistent performance even during prolonged operation, which is critical for applications requiring continuous duty cycles. WEG motors are synonymous with premium quality, backed by decades of engineering expertise and a global reputation for durability. The 00236OT3ER145TC-S model is constructed from high-grade rolled steel, providing exceptional mechanical strength and resistance to environmental stressors. Precision manufacturing processes and rigorous quality testing—including vibration analysis, thermal endurance tests, and electrical performance validation—ensure that each motor meets stringent industry standards. This motor is part of WEG’s extensive portfolio of integral horsepower motors, which are trusted by professionals across diverse industrial sectors for their longevity and low maintenance requirements. Typical applications for the WEG 2HP 2P 143/5TC-S include pumps, fans, conveyors, compressors, and machinery drives. Its compact 143/5TC frame size makes it suitable for installations where space is a consideration, while its 2-pole design delivers high-speed operation (typically 3450 RPM at 60Hz) for applications requiring rapid cycling or high throughput. Professionals in industries such as HVAC, food processing, textile manufacturing, and material handling rely on WEG motors for their consistent performance and energy efficiency. The motor’s open drip-proof enclosure also simplifies installation in indoor settings, as it does not require additional protective housing in clean environments. Selecting the right motor for an industrial application involves evaluating factors such as load requirements, duty cycle, environmental conditions, and compatibility with driven equipment. The WEG 2HP 2P 143/5TC-S excels in scenarios where moderate horsepower and reliable operation are essential. Its rolled steel construction ensures resistance to corrosion and mechanical wear, while the ODP design minimizes the risk of overheating—a common failure point in enclosed motors operating in less-than-ideal conditions. For professionals seeking a motor that balances performance, durability, and ease of integration, WEG’s offering stands out as a cost-effective solution with a proven track record. WEG’s commitment to innovation is evident in its motors, which incorporate advanced materials and manufacturing techniques to enhance efficiency and reduce operational costs. The 00236OT3ER145TC-S model, like all WEG integral horsepower motors, is designed to meet or exceed NEMA and IEC standards, ensuring compatibility with a wide range of industrial equipment. Whether deployed in original equipment manufacturing (OEM) applications or as a replacement in existing systems, this motor delivers the reliability that industrial operators demand. With a global service network and readily available spare parts, WEG provides unparalleled support, further solidifying its position as a leader in industrial motor solutions.
  • 2HP, 2-pole design for high-speed industrial applications
  • Open Drip-Proof (ODP) enclosure prevents particle ingress up to 15° from vertical
  • Rolled steel construction for durability and corrosion resistance
  • Precision manufacturing with rigorous quality testing for long service life
  • Ideal for pumps, fans, conveyors, compressors, and machinery drives

Specifications

Ip Rating
IP12
Material
Rolled Steel
Poles
2P
Series
WCA2
Size
143/5TC
Package Weight (Imperial)
38.674 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.