WEG E20012EP3YAX355MLF3W - MOTOR 200kW 6P 355M/L WFF2
WEG

E20012EP3YAX355MLF3W

UPC: 7899058060899

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Overview

The WEG 200kW 6-pole explosion-proof motor (SKU: E20012EP3YAX355MLF3W) is a high-performance industrial motor engineered for the most demanding hazardous location applications. Designed to meet NEC Article 500 requirements, this motor delivers unmatched reliability in environments where flammable gases, vapors, or combustible dusts are present. Its explosion-proof construction ensures that any internal ignition sources are contained within the motor housing, preventing catastrophic incidents in classified areas such as oil refineries, chemical plants, grain processing facilities, and mining operations. Built on WEG’s decades of expertise in industrial motor technology, this 200kW, 6-pole motor (355M/L frame) combines robust construction with premium materials to withstand extreme conditions. The motor’s frame size (355M/L) indicates its versatility for both horizontal and vertical installations, while its IP55 rating provides superior protection against dust and water ingress. WEG’s proprietary winding insulation system and precision-balanced rotor ensure minimal vibration and extended operational life, reducing downtime and maintenance costs in critical applications. This motor is ideal for driving heavy-duty industrial equipment, including centrifugal pumps, high-capacity fans, screw compressors, material conveyors, and processing machinery. Its 6-pole design (1000 RPM at 50Hz) delivers optimal torque for applications requiring steady, high-load operation without excessive heat generation. Professionals in the oil & gas, petrochemical, pharmaceutical, and food processing industries rely on WEG explosion-proof motors for their proven safety certifications, including ATEX, IECEx, and NEC compliance. WEG’s global reputation for quality is backed by rigorous testing protocols, including thermal endurance, mechanical shock resistance, and electrical insulation integrity. The motor’s design also incorporates energy-efficient features, helping facilities reduce power consumption while maintaining peak performance. For engineers and procurement teams, selecting a WEG motor means investing in a solution that meets international safety standards while delivering long-term reliability. Installation is streamlined thanks to standardized mounting dimensions and compatibility with industry-standard couplings and drive systems. Whether deployed in Zone 1/2 (gas) or Zone 21/22 (dust) hazardous areas, the WEG 200kW explosion-proof motor provides the durability, safety, and efficiency required for mission-critical operations. Trusted by industrial leaders worldwide, WEG motors are the preferred choice for facilities where safety, performance, and compliance cannot be compromised.
  • Explosion-proof construction for NEC Article 500 classified areas (Zones 1/2, 21/22)
  • 200kW power output with 6-pole design (1000 RPM at 50Hz) for heavy-duty applications
  • 355M/L frame size for versatile horizontal/vertical installation compatibility
  • IP55 protection rating against dust and water ingress
  • ATEX, IECEx, and NEC compliant with premium WEG insulation and thermal endurance

Specifications

IP Rating
IP55
Poles
6P
Size
355M/L
Package Weight (Imperial)
3904.635 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.