WEG BCA-105V56 - COIL BCA-105V56
WEG

BCA-105V56

Alternate Item Number: 10071539

UPC: 7890355055069

Contact for Pricing

Overview

The WEG BCA-105V56 Coil is a critical component for industrial control systems, specifically designed for use with WEG contactors. This electrically-controlled switch mechanism is engineered for the demanding task of frequently switching motor and power circuits in a wide array of industrial applications. At its core, the contactor utilizes an electromagnetic coil to generate a magnetic field, which in turn actuates the power contacts. This process allows for the remote and automated control of electric motors, lighting systems, heating elements, and other significant electrical loads, making it indispensable for modern industrial automation. WEG, a globally recognized leader in motor and drive technology, is renowned for producing high-quality, durable electrical components. The BCA-105V56 coil exemplifies this commitment to excellence, built to withstand the rigors of continuous industrial operation and to ensure millions of reliable switching cycles. Its robust construction is a testament to WEG's understanding of harsh industrial environments, where dust, vibration, and temperature fluctuations are commonplace. The integration of this coil into a WEG contactor ensures seamless operation and longevity for your critical machinery. Key functionalities and benefits of contactors employing coils like the BCA-105V56 include: * **Remote Operation:** Enables operators to control heavy electrical loads from a safe distance, enhancing safety and operational efficiency. * **Frequent Switching Capability:** Designed for applications requiring numerous on/off cycles, such as motor starting and stopping sequences, or automated process control. * **Power Circuit Management:** Effectively manages high-power circuits, protecting equipment and ensuring stable power delivery. * **Integration with Automation:** Serves as a fundamental building block for sophisticated automation systems, programmable logic controllers (PLCs), and motor starters. Beyond the primary switching function, contactors equipped with the WEG BCA-105V56 coil often incorporate advanced features to enhance performance and safety. These can include integrated arc suppression systems, which mitigate the damaging effects of electrical arcing during contact opening and closing, thereby extending the lifespan of the contacts. Furthermore, the inclusion of auxiliary contacts provides additional points of connection for control circuits, enabling complex interlocking logic, signaling, and status feedback within the automation system. The rugged construction ensures that the entire assembly, including the coil, can reliably perform in challenging industrial settings, from manufacturing plants and processing facilities to power generation and distribution networks. When selecting a contactor coil, professionals prioritize reliability, durability, and compatibility with the specific power requirements and control voltage of their application. The WEG BCA-105V56 coil is engineered to meet these stringent demands, offering a dependable solution for critical industrial power control needs.
  • Genuine WEG BCA-105V56 Coil for industrial contactors
  • Designed for frequent switching of motor and power circuits
  • Ensures reliable remote control of electrical loads
  • Robust construction for demanding industrial environments
  • Essential component for motor starters and automated machinery

Specifications

Package Weight (Imperial)
0.352 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.