WEG CWC09-10-30L03 - MINICONTACTOR BU CWC09-10-30L03
WEG

CWC09-10-30L03

Alternate Item Number: 12486722

UPC: 7909158138241

Contact for Pricing

Overview

The **WEG CWC09-10-30L03 Mini Contactor** is a high-performance electromagnetic switch engineered for precise control of motor and power circuits in demanding industrial environments. Designed by WEG, a global leader in electrical engineering, this mini contactor combines durability, efficiency, and reliability to meet the rigorous demands of modern automation systems. Whether deployed in motor starters, lighting controls, or automated machinery, the CWC09-10-30L03 ensures consistent performance with millions of reliable switching operations. This WEG mini contactor features a robust electromagnetic coil that energizes to close power contacts, enabling remote control of electrical loads with minimal maintenance. Its compact design makes it ideal for space-constrained installations, while its rugged construction withstands harsh industrial conditions, including vibration, dust, and temperature fluctuations. The inclusion of **arc suppression technology** minimizes contact wear and extends operational lifespan, reducing downtime and maintenance costs. **Key Applications & Industries:** The CWC09-10-30L03 is widely used across multiple sectors, including: - **Manufacturing:** Motor control in conveyor systems, pumps, and CNC machines. - **HVAC Systems:** Precise switching for compressors, fans, and ventilation units. - **Renewable Energy:** Integration into solar inverters and wind turbine control panels. - **Building Automation:** Lighting control and automation in commercial facilities. - **Water & Wastewater Treatment:** Reliable operation in pump and filtration systems. **Why Choose WEG?** WEG is a trusted name in industrial electrical solutions, renowned for innovation and quality. The CWC09-10-30L03 reflects this legacy with: - **High Switching Durability:** Engineered for millions of operations, ensuring long-term reliability. - **Modular Design:** Compatible with auxiliary contacts and overload relays for expanded functionality. - **Global Compliance:** Meets international standards (IEC, UL, CSA) for safety and performance. - **Energy Efficiency:** Low power consumption in coil operation reduces operational costs. **Installation & Selection Considerations:** When selecting a mini contactor like the CWC09-10-30L03, professionals prioritize factors such as: - **Load Type:** AC-1, AC-3, or AC-4 ratings for specific motor or resistive loads. - **Coil Voltage:** Compatibility with control circuit voltages (e.g., 110V, 220V, 24V DC). - **Mounting Options:** DIN rail or panel mounting for flexible installation. - **Environmental Ratings:** IP protection (e.g., IP20) for dust and moisture resistance. - **Auxiliary Contacts:** Additional NO/NC contacts for control circuit signaling. For engineers and technicians, the WEG CWC09-10-30L03 offers a cost-effective, high-reliability solution for critical control applications. Its combination of WEG’s engineering excellence and industrial-grade durability makes it a preferred choice for OEMs, system integrators, and maintenance teams worldwide. Trusted in factories, power plants, and automation hubs, this mini contactor delivers the performance and longevity required to keep operations running smoothly.
  • Electromagnetic coil for remote motor & power circuit control
  • Arc suppression for extended contactor lifespan
  • Compact design for space-constrained installations
  • Rugged construction for harsh industrial environments
  • Compatible with auxiliary contacts & overload relays
  • Meets IEC, UL, and CSA safety standards
  • Millions of reliable switching operations

Specifications

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)
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.