WEG Strategic Partner Distributor
WEG E03712XP3YAX250SMF3W - MOTOR 37kW 6P 250S/M WFX2
WEG

E03712XP3YAX250SMF3W

UPC: 7909158006229

Contact for Pricing

Overview

The WEG 37kW 6-pole industrial motor, identified by SKU E03712XP3YAX250SMF3W, is engineered for demanding operational environments where safety and reliability are paramount. This integral horsepower motor is specifically designed as an explosion-proof unit, making it an indispensable component for installations in hazardous locations. These locations are defined by the presence of flammable gases, vapors, or combustible dusts, where a standard motor could pose a significant ignition risk. The robust explosion-proof construction of this WEG motor is built to contain any internal electrical arcing or sparking, thereby preventing the ignition of the surrounding atmosphere. This critical safety feature ensures compliance with stringent industry regulations, including NEC Article 500 requirements for classified areas. WEG is renowned for its commitment to quality, utilizing premium materials and precision manufacturing processes to produce motors that offer exceptional durability and a long service life. Each motor undergoes comprehensive quality testing to guarantee optimal performance and adherence to the highest industry standards. The 37kW power rating and 6-pole configuration of this motor provide a balance of high torque and controlled speed, suitable for a wide array of industrial machinery drives. Its design prioritizes efficiency and consistent operation, even under continuous heavy-duty cycles. This explosion-proof motor is exceptionally versatile and finds application across numerous industrial sectors. It is an ideal choice for powering essential equipment such as: * **Pumps:** Including centrifugal, submersible, and positive displacement pumps used in chemical processing, oil and gas, and water treatment facilities. * **Fans and Blowers:** For ventilation systems, material handling, and process air movement in environments with flammable vapors or dust. * **Conveyors:** Critical for material transport in mining, grain handling, and manufacturing plants where dust accumulation is a concern. * **Compressors:** Essential for air and gas compression in hazardous industrial settings. * **Machinery Drives:** Powering mixers, agitators, crushers, and other processing equipment in industries like pharmaceuticals, food and beverage, and petrochemicals. Selecting the correct explosion-proof motor is crucial for operational safety and regulatory compliance. The WEG E03712XP3YAX250SMF3W motor offers peace of mind, knowing that it is built to withstand the challenges of hazardous environments while delivering the robust performance required for continuous industrial operations. Its reliable design and manufacturer's reputation for excellence make it a superior choice for critical applications.
  • 37kW (50 HP) power rating for heavy-duty industrial applications.
  • 6-pole design for optimized speed and torque characteristics.
  • Explosion-proof construction for safe operation in hazardous locations (Class I, II, III, Division 1 & 2).
  • WEG's commitment to premium materials and precision manufacturing ensures long service life.
  • Ideal for pumps, fans, conveyors, compressors, and machinery drives in demanding environments.

Specifications

Frequency
60 Hz
Material
Explosion-proof
Poles
6P
Series
WFX2
Size
250S/M
Package Weight (Imperial)
1480.365 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.