WEG CWC07-10-30V04 - MINICONTACTOR BU CWC07-10-30V04
WEG

CWC07-10-30V04

Alternate Item Number: 12486545

UPC: 7909158138098

Contact for Pricing

Overview

The WEG CWC07-10-30V04 MINICONTACTOR is a high-performance, electrically-controlled switch engineered for demanding industrial applications. Designed for frequent and reliable switching of motor and power circuits, this contactor is a cornerstone of modern automation and control systems. Its core functionality relies on an electromagnetic coil that, when energized, actuates a set of power contacts, enabling precise remote control over motors, lighting systems, and other significant electrical loads. The robust construction and advanced design of the CWC07-10-30V04 ensure exceptional longevity, capable of withstanding millions of switching cycles without degradation, making it an indispensable component in motor starters, sophisticated lighting control panels, and complex automated machinery. WEG, a globally recognized leader in electrical equipment manufacturing, brings its extensive expertise to the CWC07-10-30V04. This MINICONTACTOR is built to meet stringent industrial standards, offering superior reliability and operational efficiency. Key features include integrated arc suppression technology, which effectively mitigates electrical arcing during contact opening and closing, thereby extending the lifespan of the contacts and ensuring safer operation. Furthermore, the inclusion of auxiliary contacts provides essential flexibility for complex control circuits, allowing for interlocking, signaling, and other sophisticated control logic implementation. The rugged housing is specifically designed to withstand harsh industrial environments, offering protection against dust, moisture, and mechanical stress. Applications for the WEG CWC07-10-30V04 are widespread across various industries, including manufacturing, material handling, HVAC systems, and process control. Its versatility makes it suitable for controlling a broad range of electrical equipment, from small to medium-sized motors to large lighting arrays. Professionals rely on contactors like the CWC07-10-30V04 for their ability to safely and efficiently manage power distribution and motor operations. The selection of a contactor typically involves considering factors such as the required current rating, voltage, number of poles, and the specific control voltage for the coil. The CWC07-10-30V04 is engineered to provide dependable performance in these critical areas. Choosing a WEG MINICONTACTOR signifies a commitment to quality and durability. The CWC07-10-30V04 represents an investment in operational continuity and safety. Its compact design, coupled with its powerful switching capabilities, makes it an ideal solution for applications where space is a consideration but performance cannot be compromised. The inherent reliability of WEG products ensures that your control systems will operate smoothly and efficiently, minimizing downtime and maximizing productivity. For any application requiring precise and robust electrical switching, the WEG CWC07-10-30V04 MINICONTACTOR stands out as a premier choice.
  • Electrically-controlled switch for motor and power circuit control
  • Designed for frequent switching operations and long service life
  • Integrated arc suppression for enhanced safety and durability
  • Includes auxiliary contacts for flexible control circuit integration
  • Rugged construction suitable for harsh industrial environments

Specifications

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)
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.