WEG CWC012-01-30V47 - MINICONTACTOR BU CWC012-01-30V47
WEG

CWC012-01-30V47

Alternate Item Number: 12679919

UPC: 7909158544219

Contact for Pricing

Overview

The WEG CWC012-01-30V47 MINICONTACTOR BU is a high-performance, electrically-controlled switch engineered for robust and reliable operation in demanding industrial environments. Designed for frequent switching of motor and power circuits, this contactor is a critical component for ensuring the efficient and safe control of electrical loads. At its core, the CWC012-01-30V47 utilizes an electromagnetic coil to actuate its power contacts. This mechanism allows for remote operation, a fundamental requirement in modern automation systems where manual intervention is impractical or unsafe. The ability to precisely control motors, lighting systems, and other heavy-duty equipment from a central location significantly enhances operational flexibility and safety. WEG, a globally recognized leader in electrical equipment manufacturing, has built a reputation for producing durable and dependable components, and this MINICONTACTOR is no exception. Built to withstand the rigors of industrial applications, this WEG contactor is designed for longevity, capable of handling millions of switching operations without degradation. This makes it an ideal choice for applications requiring continuous or frequent cycling, such as in motor starters, automated production lines, HVAC systems, and complex control panels. Its robust construction ensures resilience against vibration, shock, and environmental factors commonly encountered in manufacturing plants, processing facilities, and other industrial settings. Key features of the WEG CWC012-01-30V47 MINICONTACTOR BU include: * **Reliable Switching:** Ensures consistent and dependable operation for critical control circuits. * **Electromagnetic Actuation:** Facilitates remote control and integration into automated systems. * **Durable Construction:** Engineered for extended service life in harsh industrial conditions. * **Arc Suppression:** Incorporates mechanisms to safely manage electrical arcs generated during switching, prolonging contact life and enhancing safety. * **Auxiliary Contacts:** Often equipped with auxiliary contacts that can be used to signal the status of the main power circuit or to interlock with other control components, adding versatility to system design. When selecting a contactor, professionals consider factors such as voltage and current ratings, coil voltage, number of poles, and environmental protection. The CWC012-01-30V47, with its 30V rating, is suitable for specific control voltage applications. Its integration into motor starters, lighting control systems, and automated machinery underscores its importance in maintaining operational continuity and safety. Trust WEG for your essential electrical control needs.
  • WEG CWC012-01-30V47 MINICONTACTOR BU for industrial control applications.
  • Electrically-controlled switch designed for frequent motor and power circuit switching.
  • Utilizes electromagnetic coils for reliable remote operation.
  • Built for durability and longevity in demanding industrial environments.
  • Features arc suppression and auxiliary contacts for enhanced control and safety.

Specifications

Series
CWC012
Voltage Rating
30 V
Package Weight (Imperial)
0.427 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.