WEG BCA4-25V47 - COIL BCA4-25V47
WEG

BCA4-25V47

Alternate Item Number: 10045711

UPC: 7890355031001

Contact for Pricing

Overview

The WEG BCA4-25V47 Contactor Coil is a critical component designed for the reliable and efficient operation of industrial motor control systems. As an electrically-controlled switch, this coil is engineered to facilitate the frequent and precise switching of motor and power circuits, a fundamental requirement in modern automated manufacturing and industrial processes. By utilizing electromagnetic principles, the BCA4-25V47 coil energizes to close the power contacts within a contactor, thereby enabling the remote activation and deactivation of electric motors and other substantial electrical loads. This capability is indispensable for applications requiring automated sequencing, safety interlocks, and energy management. WEG, a globally recognized leader in electrical equipment manufacturing, ensures that the BCA4-25V47 coil is built to the highest standards of quality and durability. These coils are designed to withstand the demanding conditions inherent in industrial environments, including fluctuating temperatures, vibration, and electrical transients. The robust construction is a testament to WEG's commitment to providing components that offer longevity and consistent performance, minimizing downtime and maintenance costs for end-users. The ability to handle millions of switching operations makes this coil a dependable choice for applications where frequent cycling is the norm. Key functionalities and benefits of integrating the WEG BCA4-25V47 coil into your control systems include: * **Enhanced Control Precision:** Enables precise remote control of motor starting, stopping, and reversing operations. * **Durability and Longevity:** Engineered for millions of switching cycles, ensuring a long operational lifespan. * **Industrial Robustness:** Designed to withstand harsh industrial environments, including vibration and electrical noise. * **Arc Suppression Capabilities:** Contributes to safer operation by managing electrical arcs generated during switching. * **Auxiliary Contact Integration:** Facilitates complex control circuits and interlocking functions. Contactor coils like the BCA4-25V47 are foundational elements in a wide array of industrial applications. They are integral to the construction of motor starters, which protect motors from overloads and short circuits while providing a means to control their operation. Furthermore, these coils are essential in lighting control systems for large facilities, automated machinery for production lines, and in various power distribution and management systems. The selection of a high-quality contactor coil is paramount for ensuring the safety, efficiency, and reliability of any electrical control system. Professionals in electrical engineering and maintenance rely on trusted manufacturers like WEG for components that meet stringent performance requirements and contribute to the overall integrity of their installations. The BCA4-25V47 coil exemplifies WEG's dedication to providing superior electrical solutions for the global industrial market.
  • WEG BCA4-25V47 Contactor Coil for industrial motor applications
  • Ensures reliable performance and exceptional durability
  • Electrically-controlled switch for frequent switching of motor and power circuits
  • Designed to handle millions of switching operations
  • Essential component for motor starters, lighting controls, and automated machinery

Specifications

Package Weight (Imperial)
0.156 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.