WEG Strategic Partner Distributor
WEG 01518OT3H254T-SG - MOTOR 15HP 4P 254/6T WCA2 ROLLED STEEL I
WEG

01518OT3H254T-SG

UPC: 7909158778645

Contact for Pricing

Overview

The WEG 01518OT3H254T-SG is a premium 15HP, 4-pole Open Drip-Proof (ODP) motor engineered for robust industrial performance in clean, controlled environments. Designed with rolled steel construction, this motor delivers exceptional durability and long service life, making it an ideal choice for demanding applications where reliability is critical. As part of WEG's integral horsepower motor line (1 HP and above), this ODP motor combines advanced materials, precision manufacturing, and rigorous quality testing to ensure consistent operation under heavy loads. This motor is specifically designed for applications requiring efficient cooling and protection against vertical liquid or solid particle ingress up to 15 degrees from vertical. The ODP enclosure design allows for optimal airflow while preventing contaminants from compromising internal components, making it suitable for indoor environments where external contamination is minimal. Typical applications include: - **Pumps and fluid handling systems** – Driving centrifugal, submersible, or positive displacement pumps in water treatment, irrigation, or industrial processing. - **Fans and blowers** – Providing reliable airflow for HVAC systems, ventilation units, or industrial cooling processes. - **Conveyor systems** – Powering material handling equipment in manufacturing, mining, or logistics operations. - **Compressors and air handling units** – Supporting pneumatic systems, refrigeration, or compressed air networks. - **Machinery drives** – Serving as a primary power source for lathes, milling machines, and other industrial equipment. WEG motors are trusted globally for their superior build quality, energy efficiency, and compliance with international standards such as NEMA, IEC, and UL certifications. The rolled steel construction not only enhances durability but also ensures resistance to mechanical stress and environmental factors, reducing maintenance requirements and downtime. Professionals in industries such as water/wastewater, chemical processing, food and beverage, and general manufacturing rely on WEG motors for their proven performance and longevity. Installation is straightforward, with standard mounting configurations and compatibility with industry-standard drives and controls. WEG provides comprehensive technical documentation, including wiring diagrams, torque-speed curves, and maintenance guidelines, to simplify integration into existing systems. For applications requiring variable speed control, this motor can be paired with WEG’s frequency inverters or other compatible drives to optimize energy consumption and operational flexibility. With a reputation for innovation and reliability, WEG has established itself as a leader in industrial motor solutions, serving customers across automotive, oil and gas, mining, and renewable energy sectors. The 01518OT3H254T-SG motor exemplifies this commitment, offering a balance of performance, efficiency, and durability for industrial professionals who demand the best. Whether replacing an aging motor or specifying a new system, this WEG ODP motor delivers the dependability and efficiency required for continuous operation in critical applications.
  • 15HP, 4-pole Open Drip-Proof (ODP) motor for clean indoor environments
  • Rolled steel construction for enhanced durability and mechanical strength
  • Protection against liquid/solid ingress up to 15° from vertical
  • Ideal for pumps, fans, conveyors, compressors, and machinery drives
  • WEG-engineered for long service life, energy efficiency, and low maintenance

Specifications

Frequency
60 Hz
Ip Rating
IP12
Material
Rolled Steel
Poles
4P
Series
WCA2
Size
254/6T
Package Weight (Imperial)
211.902 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.