WEG ESWS-B9D15H-RM28 - ENCLOSED STARTER ESWS-B9D15H-RM28
WEG

ESWS-B9D15H-RM28

Alternate Item Number: 14663482

UPC: 7909492677574

Contact for Pricing

Overview

The WEG ESWS-B9D15H-RM28 Enclosed Starter represents a robust and reliable solution for comprehensive electric motor control in demanding industrial environments. This integrated unit combines essential motor starting and protection components within a single, protective enclosure, simplifying installation and enhancing operational safety. Designed by WEG, a globally recognized leader in motor and drive technology, this starter ensures dependable performance and longevity for your critical machinery. At its core, the ESWS-B9D15H-RM28 features a high-quality WEG contactor, engineered for frequent switching cycles and consistent electrical contact. This is complemented by an integrated thermal overload relay, a crucial safety device that protects the motor from damage caused by excessive current draw. The overload relay is typically adjustable, allowing for precise setting of trip points to match the specific requirements of the motor and its load, thereby preventing costly downtime and premature equipment failure. The enclosed nature of this starter provides a significant advantage in industrial settings. The robust enclosure shields the internal components from dust, moisture, oil, and other environmental contaminants, extending the lifespan of the starter and ensuring reliable operation even in harsh conditions. This also contributes to a safer working environment by preventing accidental contact with live electrical parts. This WEG enclosed starter is an indispensable component for a wide array of industrial applications. It is commonly employed in: * **Manufacturing Plants:** Controlling pumps, fans, conveyors, and processing machinery. * **Water and Wastewater Treatment Facilities:** Ensuring reliable operation of aeration blowers, pumps, and mixers. * **Food and Beverage Processing:** Protecting motors in washdown environments and production lines. * **Mining and Heavy Industry:** Withstanding rugged conditions and providing consistent motor protection. Selecting the correct motor starter is paramount for efficient and safe operation. Factors such as motor horsepower, voltage, full-load amperage, and the environmental conditions of the installation site are critical. The WEG ESWS-B9D15H-RM28 is designed to meet the needs of many standard industrial motor applications, offering a pre-assembled and tested solution that reduces engineering and installation time. Its intuitive design facilitates straightforward wiring and commissioning by qualified electricians. By choosing WEG, you are investing in a brand synonymous with quality, innovation, and unwavering reliability in the electrical and automation sectors. The ESWS-B9D15H-RM28 exemplifies this commitment, providing peace of mind and dependable motor protection for your essential industrial processes.
  • Integrated WEG contactor for reliable motor switching.
  • Built-in adjustable thermal overload relay for motor protection.
  • Robust, protective enclosure for harsh industrial environments.
  • Complete, pre-assembled solution for simplified installation.
  • Enhances safety and operational reliability for electric motors.

Specifications

Package Weight (Imperial)
5.83 LB

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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.