WEG ESWS-B9D15A-RM28 - ENCLOSED STARTER ESWS-B9D15A-RM28
WEG

ESWS-B9D15A-RM28

Alternate Item Number: 10710165

UPC: 7894171765942

Contact for Pricing

Overview

The WEG ENCLOSED STARTER ESWS-B9D15A-RM28 represents a robust and integrated solution for comprehensive electric motor control in demanding industrial environments. This unit effectively combines essential motor protection and switching functionalities within a single, protective enclosure, ensuring both operational reliability and enhanced safety for personnel and equipment. Designed by WEG, a globally recognized leader in motor and drive technology, this enclosed starter is engineered to meet the rigorous demands of modern industrial applications where dependable performance is paramount. At its core, the ESWS-B9D15A-RM28 integrates a high-quality WEG contactor with an adjustable overload relay. This synergistic pairing provides a complete system for starting, stopping, and safeguarding electric motors against damaging overcurrent conditions. The overload relay is a critical component, offering adjustable trip settings to precisely match the motor's full load amperage (FLA), thereby preventing thermal damage due to sustained overloads or phase imbalances. This proactive protection significantly extends motor lifespan and minimizes costly downtime. The 'enclosed' aspect of this starter is a key differentiator. The robust housing provides a crucial barrier against environmental factors such as dust, moisture, and physical impact, making it suitable for a wide array of industrial settings. This enclosure not only protects the internal components from external contaminants but also isolates live electrical parts, significantly reducing the risk of accidental contact and electrical hazards. The enclosure's design facilitates straightforward installation and maintenance, further enhancing its practicality in busy industrial facilities. Typical applications for the WEG ENCLOSED STARTER ESWS-B9D15A-RM28 span across numerous sectors, including manufacturing plants, water treatment facilities, food and beverage processing, material handling systems, and general industrial machinery. It is an indispensable component for controlling pumps, fans, conveyors, mixers, and other essential motor-driven equipment that requires reliable and safe operation. The unit's versatility and the trusted WEG brand ensure that users are investing in a solution that delivers consistent performance and peace of mind. Key benefits of deploying the WEG ESWS-B9D15A-RM28 include: * **Integrated Protection:** Combines contactor and overload relay for a complete motor control package. * **Enhanced Safety:** Enclosed design protects against environmental hazards and electrical shock. * **Motor Longevity:** Adjustable overload protection prevents thermal damage and extends motor life. * **Reliable Switching:** High-quality WEG contactor ensures dependable start/stop operations. * **Simplified Installation:** Pre-assembled unit reduces wiring complexity and installation time. * **Industrial Durability:** Built to withstand harsh operating conditions. When selecting a motor starter, professionals consider factors such as motor horsepower or amperage rating, voltage, environmental conditions, and required protection features. The WEG ESWS-B9D15A-RM28, with its integrated design and WEG's reputation for quality, offers a compelling choice for applications demanding efficient, safe, and reliable motor control. Its UNSPSC code (39121521) categorizes it within motor starters, highlighting its specific function in electrical power distribution and control systems.
  • Integrated WEG Contactor and Overload Relay for comprehensive motor control.
  • Robust Enclosed Design for superior protection against environmental factors.
  • Adjustable Overload Protection to prevent motor damage and ensure longevity.
  • Reliable Switching for safe and dependable motor starting and stopping.
  • Ideal for diverse industrial applications requiring robust motor protection.

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)
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.