WEG ESW-B25D15H-R33 - ENCLOSED STARTER ESW-B25D15H-R33
WEG

ESW-B25D15H-R33

Alternate Item Number: 14663148

UPC: 7909492677697

Contact for Pricing

Overview

The WEG ESW-B25D15H-R33 Enclosed Starter represents a robust and integrated solution for the critical task of electric motor control in demanding industrial environments. This unit expertly combines essential motor protection and control components into a single, pre-assembled package, simplifying installation and ensuring reliable operation. Designed to meet the rigorous standards of industrial applications, the ESW-B25D15H-R33 provides a complete system for safely starting, stopping, and safeguarding electric motors against damaging overload conditions. At its core, this enclosed starter features a high-quality WEG contactor, engineered for durability and frequent switching cycles. Complementing the contactor is an integrated thermal overload relay, meticulously calibrated to detect and interrupt current exceeding safe operating limits, thereby preventing motor burnout and extending equipment lifespan. The comprehensive nature of this starter minimizes the need for separate component selection and wiring, reducing potential points of failure and accelerating deployment. The "enclosed" aspect of the ESW-B25D15H-R33 is paramount for industrial settings. The robust enclosure, rated for specific environmental conditions, offers superior protection against dust, moisture, and physical impact. This safeguarding is crucial for maintaining operational integrity in challenging locations such as manufacturing plants, processing facilities, and outdoor installations. The enclosure also enhances safety by isolating live electrical components, protecting personnel from accidental contact. Key benefits and features of the WEG ESW-B25D15H-R33 include: * **Integrated Control and Protection:** Combines contactor and overload relay for a streamlined, single-unit solution. * **Enhanced Safety:** Protective enclosure shields components and personnel, suitable for harsh environments. * **Reliable Motor Operation:** Ensures safe starting, stopping, and continuous protection against overloads. * **Simplified Installation:** Pre-wired and assembled design reduces labor and wiring errors. * **WEG Quality:** Manufactured by WEG, a globally recognized leader in motor and drive technology, ensuring performance and longevity. This enclosed starter is an indispensable component for a wide array of industrial motor applications. It is commonly specified for use with pumps, fans, conveyors, compressors, and other machinery where precise motor control and dependable protection are non-negotiable. Industries such as food and beverage processing, water treatment, mining, and general manufacturing rely heavily on such integrated starter solutions for their operational efficiency and safety protocols. Selecting the WEG ESW-B25D15H-R33 signifies a commitment to utilizing high-performance, reliable equipment from a trusted manufacturer, ensuring the optimal functioning and longevity of critical motor-driven systems.
  • Integrated WEG Contactor and Thermal Overload Relay
  • Robust Enclosure for Industrial Environments
  • Safe Motor Starting, Stopping, and Protection
  • Simplified Installation and Wiring
  • Designed for Reliable Industrial Motor Applications

Specifications

Package Weight (Imperial)
5.918 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.