WEG Strategic Partner Distributor
WEG .5018ES1RCHO56 - MOTOR 1/2HP 4P B56 WCF1

WEG .5018ES1RCHO56 MOTOR 1/2HP 4P B56 WCF1

UPC: 7891327695702

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The WEG .5018ES1RCHO56 is a high-performance 1/2 HP, 4-pole (1,800 RPM synchronous) Totally Enclosed Fan-Cooled (TEFC) motor engineered for demanding industrial applications where reliability and durability are critical. Designed with a robust B56 frame size and WCF1 flange mounting, this motor delivers consistent power output while maintaining operational efficiency in challenging conditions. The TEFC enclosure ensures complete protection against dust, moisture, and contaminants, making it ideal for outdoor installations, dusty environments, and high-humidity areas where standard motors would fail prematurely. WEG’s reputation for precision engineering and premium materials is evident in this motor’s construction. The sealed enclosure prevents internal component degradation from environmental factors, while the external fan provides efficient cooling to maintain optimal operating temperatures. This combination extends service life and reduces maintenance requirements, a critical advantage in industrial settings where unscheduled downtime is costly. The motor’s 1/2 HP output is perfectly suited for fractional horsepower applications, offering the ideal balance of power and efficiency for equipment such as pumps, fans, conveyors, compressors, and machinery drives. Industries that rely on this motor include manufacturing, agriculture, mining, wastewater treatment, and HVAC systems, where equipment must operate continuously under variable loads and environmental stresses. WEG motors are trusted globally for their adherence to stringent quality standards, including comprehensive testing for performance, vibration, and thermal endurance. The .5018ES1RCHO56 model is part of WEG’s extensive portfolio of industrial motors, known for their energy efficiency, low noise operation, and compliance with international certifications such as IEC and NEMA standards. Installation is straightforward thanks to the B56 frame’s standardized dimensions and the WCF1 flange’s compatibility with a wide range of mounting configurations. Professionals appreciate the motor’s versatility, as it can be easily integrated into existing systems or specified for new installations. WEG’s global support network and readily available replacement parts ensure minimal downtime and long-term operational reliability. Whether deployed in a factory floor, a remote agricultural site, or a marine environment, the WEG .5018ES1RCHO56 delivers the performance and durability required to keep industrial operations running smoothly. Choose WEG for motors that combine cutting-edge technology with proven reliability. The .5018ES1RCHO56 is not just a component—it’s a long-term investment in the efficiency and productivity of your industrial applications.
  • Totally Enclosed Fan-Cooled (TEFC) design for protection against dust, moisture, and contaminants
  • 1/2 HP, 4-pole (1,800 RPM) output for fractional horsepower industrial applications
  • B56 frame size with WCF1 flange for versatile mounting options
  • Premium materials and precision manufacturing for extended service life
  • Ideal for pumps, fans, conveyors, compressors, and machinery drives in harsh environments

Specifications

Package Weight (Imperial)
26.253 LB
KIT TERMINAL BLOCK BMC 12 PINS K1M5 ORAN

TERMBLCK-112/132-12P

KIT TERMINAL BLOCK BMC 12 PINS K1M5 ORAN
KIT BEARING SEALING RING W3 SEAL LABYRIN

W3-SEAL-6314

KIT BEARING SEALING RING W3 SEAL LABYRIN

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.