WEG ESW-B18V24A-R32 - ENCLOSED STARTER ESW-B18V24A-R32
WEG

ESW-B18V24A-R32

Alternate Item Number: 10071966

UPC: 7890355050590

Contact for Pricing

Overview

The WEG ESW-B18V24A-R32 Enclosed Starter is a robust, all-in-one motor control solution engineered for industrial environments where reliability, safety, and durability are paramount. Designed by WEG, a global leader in electric motor technology and industrial automation, this enclosed starter integrates a contactor and overload protection into a single, compact package, eliminating the need for separate components and simplifying installation while reducing maintenance costs. The ESW-B18V24A-R32 is ideal for applications requiring dependable motor starting, stopping, and comprehensive overload protection, ensuring optimal performance and extended equipment lifespan in demanding industrial settings. Motor starters like the WEG ESW-B18V24A-R32 are critical components in industrial motor control systems, serving as the first line of defense against electrical faults and overload conditions. This enclosed starter is housed within a protective enclosure rated for environmental resilience, safeguarding internal components from dust, moisture, and mechanical damage. The enclosure also enhances safety by preventing accidental contact with live parts, meeting stringent industrial safety standards. Professionals across industries such as manufacturing, mining, oil and gas, water treatment, and HVAC rely on enclosed starters like this to maintain operational continuity and protect valuable assets. One of the standout features of the WEG ESW-B18V24A-R32 is its integrated design, which combines a high-performance contactor with advanced overload protection. This integration streamlines system architecture, reduces wiring complexity, and minimizes the risk of component mismatch or failure. The overload protection mechanism continuously monitors motor current, tripping the circuit in the event of an overload or fault condition to prevent overheating and damage to the motor or connected equipment. This proactive protection not only extends the life of motors but also reduces unplanned downtime, a critical factor in high-availability industrial operations. The WEG ESW-B18V24A-R32 is engineered for versatility, making it suitable for a wide range of motor control applications. Typical uses include conveyor systems, pumps, fans, compressors, and industrial machinery where precise motor control and protection are essential. Its enclosed design makes it particularly well-suited for harsh or outdoor environments, where exposure to moisture, corrosive elements, or physical impact could compromise unenclosed components. Installation is straightforward, with standardized mounting options and clear labeling for easy integration into existing control panels or motor control centers (MCCs). Selecting the right motor starter involves considering factors such as motor horsepower, voltage rating, ambient conditions, and regulatory compliance. WEG’s reputation for innovation and quality ensures that the ESW-B18V24A-R32 meets or exceeds industry standards, including UL, IEC, and NEMA certifications, providing peace of mind for engineers and facility managers. The product’s compact footprint and modular design also facilitate scalability, allowing for easy upgrades or expansions as operational needs evolve. For professionals seeking a reliable, high-performance enclosed starter, the WEG ESW-B18V24A-R32 delivers unmatched value, combining WEG’s engineering excellence with the durability required for industrial applications.
  • Integrated contactor and overload protection in a single enclosure
  • Weatherproof design for harsh industrial environments
  • Enhanced safety with enclosed housing to prevent accidental contact
  • Simplified installation and reduced maintenance costs
  • WEG-engineered reliability for critical motor control applications

Specifications

Package Weight (Imperial)
5.808 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)
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
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.

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.