WEG ESW-B9D39H-R24 - ENCLOSED STARTER ESW-B9D39H-R24
WEG

ESW-B9D39H-R24

Alternate Item Number: 14663316

UPC: 7909492677673

Contact for Pricing

Overview

The WEG ESW-B9D39H-R24 Enclosed Starter represents a robust and reliable solution for comprehensive electric motor control and protection in demanding industrial environments. This integrated unit combines essential components, including a high-performance WEG contactor and an adjustable thermal overload relay, within a durable, protective enclosure. This design ensures operational safety, guards against environmental ingress, and simplifies installation by providing a pre-assembled, ready-to-deploy motor control center. Motor starters are fundamental to the operation of virtually any industrial facility, serving as the critical interface between the power supply and electric motors. They are responsible for initiating motor operation (starting), ceasing operation (stopping), and crucially, safeguarding the motor from damaging overcurrent conditions that can arise from overloads or short circuits. The WEG ESW-B9D39H-R24 is engineered to meet these critical requirements with precision and dependability. Its enclosed design not only enhances safety for personnel by isolating live components but also protects the starter itself from dust, moisture, and other contaminants common in industrial settings, thereby extending its service life and minimizing downtime. Key benefits of utilizing the WEG ESW-B9D39H-R24 include: * **Integrated Control and Protection:** Eliminates the need for separate component selection and wiring for basic motor starting and overload protection, saving time and reducing potential installation errors. * **Enhanced Safety:** The robust enclosure provides a secure barrier, protecting operators from electrical hazards and the internal components from environmental factors. * **Reliable WEG Components:** Built with the quality and performance synonymous with the WEG brand, ensuring consistent operation and long-term durability. * **Simplified Installation:** Pre-wired and pre-assembled, this enclosed starter significantly streamlines the installation process, reducing labor costs and commissioning time. * **Versatile Application:** Suitable for a wide range of industrial applications, from pumps and fans to conveyors and machine tools, where reliable motor starting and protection are paramount. WEG is a globally recognized leader in the manufacturing of electric motors, drives, and control equipment, renowned for its commitment to innovation, quality, and customer satisfaction. The ESW-B9D39H-R24 enclosed starter is a testament to this legacy, offering a dependable and efficient solution for critical motor control applications. Whether you are outfitting a new facility or upgrading existing systems, the WEG ESW-B9D39H-R24 provides the peace of mind that comes with employing a high-quality, purpose-built industrial control product. Its robust construction and integrated functionality make it an indispensable component for maintaining the operational integrity and safety of your electric motor-driven machinery.
  • Integrated WEG Contactor and Overload Relay for complete motor control.
  • Durable, protective enclosure for enhanced safety and environmental resistance.
  • Reliable starting, stopping, and overload protection for electric motors.
  • Simplifies installation with pre-assembled, ready-to-deploy design.
  • Ideal for a wide range of industrial applications requiring robust motor management.

Specifications

Package Weight (Imperial)
5.83 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.