WEG E03718XP3YAX225SMF3W - MOTOR 37kW 4P 225S/M WFX2
WEG

E03718XP3YAX225SMF3W

UPC: 7909323172629

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Overview

The WEG E03718XP3YAX225SMF3W is a robust 37kW, 4-pole industrial motor engineered for superior performance and safety in hazardous environments. This integral horsepower motor, featuring a 225S/M frame size, is specifically designed to meet the stringent requirements of applications where flammable gases, vapors, or combustible dusts are present. Its explosion-proof construction is paramount, acting as a critical safety feature by containing any internal ignition sources, thereby preventing the ignition of the surrounding atmosphere. This makes it an indispensable component for maintaining operational integrity and ensuring compliance with safety regulations such as NEC Article 500 in classified hazardous locations. WEG's commitment to quality is evident in the meticulous selection of premium materials and precision manufacturing processes employed in the creation of this motor. Each unit undergoes comprehensive quality testing to guarantee long service life and unwavering reliability, even under the most demanding industrial conditions. The E03718XP3YAX225SMF3W is a versatile solution suitable for a broad spectrum of industrial equipment. Its powerful output and dependable operation make it ideal for driving essential machinery including, but not limited to, pumps, fans, conveyors, compressors, and various other machinery drives that form the backbone of modern industrial operations. Key features and benefits of the WEG E03718XP3YAX225SMF3W motor include: * **Explosion-Proof Design:** Certified for use in hazardous locations (Class I, Division 1 or 2; Class II, Division 1 or 2; Class III, Division 1 or 2), ensuring maximum safety by preventing ignition of flammable atmospheres. * **High Power Output:** A substantial 37kW (approximately 50 HP) rating provides ample power for heavy-duty industrial applications. * **Robust Construction:** Built with premium materials and precision engineering for exceptional durability and a long operational lifespan. * **Reliable Performance:** Designed for consistent and dependable operation, minimizing downtime and maximizing productivity. * **Versatile Application:** Suitable for a wide array of industrial equipment, including pumps, fans, conveyors, compressors, and general machinery drives. * **Industry Compliance:** Meets critical safety standards, essential for operations in regulated environments. When selecting motors for hazardous areas, professionals prioritize safety, reliability, and compliance. The WEG E03718XP3YAX225SMF3W motor addresses these priorities directly. Its explosion-proof enclosure is engineered to withstand internal explosions and prevent the escape of sparks or hot gases that could ignite the surrounding environment. The 4-pole design typically indicates a motor speed of around 1800 RPM at 60Hz, a common and efficient speed for many industrial applications. The 225S/M frame size adheres to NEMA standards, ensuring interchangeability and ease of integration with existing equipment and mounting systems. Investing in a WEG explosion-proof motor like the E03718XP3YAX225SMF3W is an investment in operational safety, efficiency, and the longevity of your critical industrial processes.
  • 37kW (approx. 50 HP) 4-pole industrial motor
  • Explosion-proof design for hazardous locations
  • 225S/M NEMA frame size for easy integration
  • WEG E03718XP3YAX225SMF3W model
  • Engineered for reliable performance and long service life

Specifications

Poles
4P
Series
WFX2
Size
225S/M
Package Weight (Imperial)
1285.286 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.