WEG CWC012-01-30V24 - MINICONTACTOR BU CWC012-01-30V24
WEG

CWC012-01-30V24

Alternate Item Number: 12679910

UPC: 7909158544370

Contact for Pricing

Overview

The **WEG CWC012-01-30V24 Mini Contactor** is a high-performance, compact electromagnetic switch engineered for precise control of motor and power circuits in industrial automation systems. Designed for frequent switching operations, this contactor delivers exceptional reliability, durability, and operational efficiency, making it an essential component in motor starters, lighting controls, HVAC systems, and automated machinery. Built by **WEG**—a global leader in industrial electric motors and automation solutions—the CWC012-01-30V24 combines robust construction with advanced electromagnetic technology to ensure long-term performance in demanding environments. ### **Key Features & Technical Advantages** The WEG CWC012-01-30V24 mini contactor is optimized for applications requiring high switching frequency and minimal maintenance. Its **electromagnetic coil** enables remote activation and deactivation of power circuits, eliminating the need for manual intervention and reducing operational downtime. The contactor’s **arc suppression system** minimizes electrical arcing during switching, extending contact life and enhancing safety. Additionally, it includes **auxiliary contacts** for control circuit integration, allowing seamless coordination with relays, PLCs, and other automation components. ### **Typical Applications & Industry Use Cases** This mini contactor is widely used across multiple industries, including: - **Motor Control:** Ideal for single-phase and three-phase motors in pumps, compressors, conveyors, and machine tools. - **Lighting Systems:** Suitable for controlling large-scale lighting installations in warehouses, stadiums, and commercial buildings. - **HVAC Systems:** Used in heating, ventilation, and air conditioning systems to manage fan motors, compressors, and damper actuators. - **Automation & Robotics:** Integrates with PLCs and industrial controllers for precise motion control in automated production lines. - **Renewable Energy:** Applied in solar and wind power systems for switching inverters, battery banks, and grid-tie connections. ### **Why Choose WEG for Industrial Contactors?** WEG is a trusted name in industrial electrical solutions, renowned for its commitment to innovation, quality, and sustainability. The **CWC012-01-30V24** reflects WEG’s expertise in electromagnetic switching technology, offering: - **High Durability:** Engineered for millions of switching cycles, ensuring long service life even in harsh industrial conditions. - **Energy Efficiency:** Low power consumption in the coil reduces operational costs while maintaining high performance. - **Modular Design:** Compatible with WEG’s contactor accessories, such as auxiliary contacts, surge suppressors, and mechanical interlocks, for flexible system integration. - **Global Compliance:** Meets international standards (IEC, UL, CSA) for safety and reliability, ensuring seamless deployment in global markets. ### **Installation & Maintenance Considerations** Proper installation is critical to maximizing the lifespan of the WEG CWC012-01-30V24. Professionals should: - **Mount Securely:** Ensure the contactor is installed on a flat, vibration-resistant surface to prevent misalignment. - **Wire Correctly:** Follow manufacturer guidelines for coil and power circuit wiring to avoid overheating or electrical faults. - **Use Protective Enclosures:** Install in NEMA or IP-rated enclosures to shield against dust, moisture, and mechanical damage. - **Regular Inspection:** Check contact wear, coil resistance, and arc chute condition periodically to maintain optimal performance. ### **Selecting the Right Contactor for Your Application** When choosing a mini contactor like the WEG CWC012-01-30V24, consider: - **Load Type:** AC-1 (resistive), AC-3 (motor), or AC-4 (frequent starting) ratings to match your application. - **Coil Voltage:** Ensure compatibility with your control circuit voltage (e.g., 24V DC, 110V AC, 220V AC). - **Auxiliary Contacts:** Determine if additional NO/NC contacts are needed for control logic. - **Environmental Conditions:** Select enclosures or accessories for extreme temperatures, corrosive atmospheres, or hazardous locations. With its **compact footprint, high switching capacity, and WEG’s proven reliability**, the CWC012-01-30V24 is the ideal choice for engineers and technicians seeking a dependable solution for motor control, automation, and power distribution. Trust WEG to deliver performance that meets the demands of modern industrial applications.
  • Electromagnetic switching for remote motor and power circuit control
  • Arc suppression for extended contact life and safety
  • Auxiliary contacts for seamless integration with PLCs and relays
  • Compact design optimized for industrial automation and HVAC systems
  • WEG’s global reputation for reliability and compliance with IEC/UL standards

Specifications

Connection Type
Screw Terminal
Voltage Rating
24 VDC
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.