WEG CWC012-10-30C12 - MINICONTACTOR BU CWC012-10-30C12
WEG

CWC012-10-30C12

Alternate Item Number: 10534774

UPC: 7909158137831

Contact for Pricing

Overview

The **WEG CWC012-10-30C12 Mini Contactor** is a high-performance, electrically-operated switching device engineered for precision control of motor circuits, lighting systems, and automation applications. Designed by **WEG**, a global leader in industrial electric motors and automation solutions, this compact contactor delivers exceptional reliability, durability, and efficiency in demanding industrial environments. Built to handle millions of switching cycles, the CWC012-10-30C12 ensures long-term operational stability while minimizing maintenance requirements, making it an ideal choice for engineers and system integrators seeking robust yet space-efficient control solutions. **Key Features and Technical Advantages** The WEG CWC012-10-30C12 Mini Contactor is optimized for **frequent switching operations**, making it indispensable in applications where motors, pumps, conveyors, and other inductive loads require precise on/off control. Its **electromagnetic coil** system provides fast, reliable actuation, ensuring minimal response time and consistent performance even under fluctuating voltage conditions. The contactor’s **arc suppression technology** reduces wear on contacts, extending service life and enhancing safety by mitigating the risk of electrical arcing during switching. **Versatile Applications Across Industries** This mini contactor is widely used in **motor control centers (MCCs)**, **automated machinery**, and **HVAC systems**, where space constraints and high switching frequency are critical considerations. Common applications include: - **Motor starters** for pumps, fans, and compressors in industrial facilities. - **Lighting control systems** in commercial buildings and warehouses. - **Automation and robotics** for precise load switching in manufacturing lines. - **Renewable energy systems**, such as solar and wind power installations, where reliable switching is essential for grid integration. - **Material handling equipment**, including conveyors and elevators, requiring durable and responsive control components. **Engineered for Industrial Durability** Constructed with **rugged materials** and designed to withstand harsh operating conditions, the CWC012-10-30C12 is built to resist dust, moisture, and mechanical stress. Its **compact footprint** allows for easy integration into control panels and enclosures, optimizing space utilization without compromising performance. The contactor also features **auxiliary contacts** for control circuit signaling, enabling seamless integration with PLCs, relays, and other automation components. **Why Choose WEG for Your Contactor Needs?** WEG is a **trusted name in industrial automation**, renowned for its commitment to innovation, quality, and customer support. With decades of experience in developing high-performance electrical components, WEG contactors are trusted by engineers worldwide for their **reliability, energy efficiency, and compliance with international standards** (e.g., IEC, UL, and CSA). The CWC012-10-30C12 is backed by WEG’s global service network, ensuring prompt technical assistance, spare parts availability, and compliance with regional regulations. **Installation and Maintenance Considerations** Proper installation is critical to maximizing the lifespan and performance of the CWC012-10-30C12. Professionals should ensure: - **Correct voltage matching** between the coil and control circuit to prevent overheating or failure. - **Adequate ventilation** in the control panel to dissipate heat generated during operation. - **Regular inspection** of contacts and coils to detect signs of wear or contamination. - **Compliance with local electrical codes** and manufacturer guidelines for safe operation. With its **proven track record** in industrial applications, the WEG CWC012-10-30C12 Mini Contactor is the smart choice for engineers and facility managers seeking a **compact, high-reliability switching solution** for motor control, automation, and power distribution systems. Whether deployed in a factory automation line, a commercial building’s HVAC system, or a renewable energy project, this contactor delivers the performance and durability required to keep operations running smoothly.
  • Compact design for space-efficient installations
  • Electromagnetic coil for fast, reliable switching
  • Arc suppression for extended contactor life
  • Auxiliary contacts for control circuit signaling
  • Rugged construction for harsh industrial environments

Specifications

Current Rating
12A
Series
CWC
Size
Compact
Package Weight (Imperial)
0.504 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.