WEG ESW-B65V24E-R71 - ENCLOSED STARTER ESW-B65V24E-R71
WEG

ESW-B65V24E-R71

UPC: 7900060211046

Contact for Pricing

Overview

The WEG ESW-B65V24E-R71 Enclosed Starter represents a robust and reliable solution for comprehensive electric motor control within demanding industrial environments. This integrated unit effectively combines essential motor protection and switching functionalities into a single, pre-assembled package, simplifying installation and ensuring operational safety. At its core, the ESW-B65V24E-R71 houses high-quality WEG contactors, designed for frequent switching cycles and dependable performance, alongside precise thermal overload relays. These relays are critical for safeguarding electric motors against damage caused by overcurrent conditions, which can arise from mechanical overloads, voltage imbalances, or phase loss. By providing accurate and adjustable trip settings, the overload relay ensures that the motor is de-energized before irreversible damage occurs, thereby extending motor lifespan and minimizing costly downtime. The "enclosed" aspect of this starter is a key differentiator, signifying that the internal components are housed within a protective enclosure. This enclosure is engineered to shield the starter from environmental factors such as dust, moisture, and physical impact, making it suitable for a wide range of industrial applications. The specific environmental rating of the enclosure (indicated by the 'R71' in the SKU, though specific IP or NEMA ratings are not detailed here, it implies a level of protection) is crucial for ensuring longevity and consistent operation in challenging settings like manufacturing plants, processing facilities, and outdoor installations. This protective housing also enhances safety by preventing accidental contact with live electrical components, a paramount concern in any industrial setting. Motor starters like the WEG ESW-B65V24E-R71 are fundamental components in electrical control systems. They provide the necessary means to safely and efficiently start, stop, and protect electric motors that power a vast array of industrial machinery. From conveyor belts and pumps to fans and mixers, reliable motor control is indispensable for maintaining production continuity and operational efficiency. The WEG brand is globally recognized for its commitment to quality, innovation, and durability in motor and control products, making the ESW-B65V24E-R71 a trusted choice for engineers and maintenance professionals seeking dependable motor control solutions. The integrated design of this starter not only streamlines wiring and installation processes but also reduces the potential for wiring errors, contributing to a safer and more efficient setup. When selecting an enclosed motor starter, factors such as motor horsepower, voltage, full-load current, and the specific environmental conditions of the installation site are critical. The ESW-B65V24E-R71, with its inherent WEG quality, offers a compelling option for applications requiring a complete, factory-assembled motor control and protection package. Key benefits and features include: * **Integrated Design:** Combines contactor and overload relay for simplified installation and wiring. * **Robust Protection:** Thermal overload relay provides adjustable protection against overcurrents, safeguarding motor longevity. * **Enclosed Construction:** Protective enclosure shields components from environmental hazards, enhancing durability and safety. * **Reliable Switching:** High-quality WEG contactors ensure dependable operation for frequent start/stop cycles. * **Enhanced Safety:** Enclosure minimizes risk of electrical shock and protects internal components. * **WEG Quality:** Backed by the reputation of a leading global manufacturer in motor and control technology. This enclosed starter is an essential component for any industrial application where reliable and safe motor operation is critical, ensuring uninterrupted production and protecting valuable motor assets.
  • WEG ESW-B65V24E-R71 Enclosed Starter for industrial motor control.
  • Integrates contactor and thermal overload relay for comprehensive protection.
  • Protective enclosure ensures durability and safety in harsh environments.
  • Designed for reliable starting, stopping, and safeguarding of electric motors.
  • Trusted WEG quality for demanding industrial applications.

Specifications

Package Weight (Imperial)
0 LB
GMD-16M DC240V 3W 1b EXP (GMD16M-30-01-UD-3W-S-E)

1270040900

GMD-16M DC240V 3W 1b EXP (GMD16M-30-01-UD-3W-S-E)
MT-63 34A 3D SCREW EXP (MT63-3D-34-S-E)

1311001000

MT-63 34A 3D SCREW EXP (MT63-3D-34-S-E)
One-hole, metric conductor, standard barrel with window lug, 4-6mm wire, M8 stud hole.

LCMA6-8-C

One-hole, metric conductor, standard barrel with window lug, 4-6mm wire, M8 stud hole.
Ground Lug

DNGL

Ground Lug
CONTACT BLOCK BU BLB-02

BLB-02

CONTACT BLOCK BU BLB-02
CONTACT BLOCK BU BFB-40

BFB-40

CONTACT BLOCK BU BFB-40

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.