WEG ESWS-B9D15A-RM23 - ENCLOSED STARTER ESWS-B9D15A-RM23
WEG

ESWS-B9D15A-RM23

Alternate Item Number: 10709053

UPC: 7894171763184

Contact for Pricing

Overview

The WEG ESWS-B9D15A-RM23 Enclosed Starter represents a robust and reliable solution for comprehensive motor control in demanding industrial environments. Engineered by WEG, a globally recognized leader in electric motor and automation technology, this unit integrates essential motor protection and switching functionalities into a single, pre-assembled package. This design simplifies installation and ensures a high level of operational safety and efficiency for electric motors across a wide spectrum of applications. At its core, the ESWS-B9D15A-RM23 combines a high-performance WEG contactor with an integrated overload relay. This dual functionality is critical for protecting electric motors from damage caused by overcurrent conditions, which can arise from mechanical overloads, voltage sags, or phase imbalances. The overload relay is typically adjustable, allowing for precise calibration to the motor's full load amperage (FLA) rating, thereby preventing nuisance tripping while ensuring adequate protection. The contactor, acting as the primary switching device, reliably initiates and interrupts power to the motor, facilitating safe start, stop, and emergency stop operations. Furthermore, the 'Enclosed' designation signifies that this starter is housed within a durable, protective enclosure. This enclosure is designed to shield the internal components from environmental factors such as dust, moisture, and physical impact, making it suitable for installation in harsh industrial settings. The enclosure also serves as a crucial safety barrier, preventing accidental contact with live electrical parts. WEG enclosures are typically constructed from materials that offer excellent resistance to corrosion and impact, ensuring longevity and consistent performance even under challenging conditions. Key benefits of utilizing the WEG ESWS-B9D15A-RM23 include: * **Integrated Design:** Simplifies wiring and reduces installation time and cost by combining multiple components. * **Enhanced Motor Protection:** Protects against overloads and phase failures, extending motor lifespan and preventing costly downtime. * **Robust Enclosure:** Provides superior protection against environmental hazards and ensures operator safety. * **Reliable Switching:** WEG contactors are known for their durability and consistent performance in frequent switching applications. * **Versatile Application:** Suitable for a broad range of industrial machinery, including pumps, fans, conveyors, compressors, and processing equipment. Selecting the correct motor starter is paramount for operational continuity and safety. The WEG ESWS-B9D15A-RM23, with its proven reliability and comprehensive protection features, is an excellent choice for engineers and maintenance professionals seeking a dependable motor control solution. Its UNSPSC code (39121521) categorizes it within motor starters and controllers, highlighting its specific industrial application. Trust WEG's commitment to quality and innovation for your critical motor control needs.
  • WEG ESWS-B9D15A-RM23 Enclosed Starter for industrial motor control.
  • Integrates WEG contactor and overload relay for comprehensive protection.
  • Durable, protective enclosure for harsh industrial environments.
  • Ensures safe motor starting, stopping, and overload protection.
  • Ideal for pumps, fans, conveyors, and other industrial machinery.

Specifications

Package Weight (Imperial)
5.456 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.