WEG CWM50-00-30V24 - CONTACTOR CWM50-00-30V24
WEG

CWM50-00-30V24

Alternate Item Number: 10046361

UPC: 7890355086827

Contact for Pricing

Overview

The **WEG CWM50-00-30V24 contactor** is a high-performance electromagnetic switch engineered for the precise control of motor and power circuits in demanding industrial environments. Designed by WEG, a global leader in electric motor and automation technology, this contactor delivers exceptional reliability, efficiency, and longevity—even under frequent switching operations. With a robust construction and advanced arc suppression technology, the CWM50-00-30V24 ensures safe, consistent operation in applications ranging from motor starters and lighting controls to automated machinery and HVAC systems. Its electromagnetic coil mechanism enables remote activation and deactivation, making it an ideal solution for modern industrial automation where precision and uptime are critical. **Key Features and Technical Advantages** The WEG CWM50-00-30V24 contactor is built to withstand the rigors of industrial use, featuring a rugged enclosure that protects internal components from dust, moisture, and mechanical stress. The electromagnetic coil provides fast, reliable switching, minimizing wear and extending operational life. Auxiliary contacts integrated into the design allow for seamless integration with control circuits, enabling complex automation sequences and interlocking systems. Additionally, the contactor incorporates arc suppression technology to reduce electrical arcing during switching, enhancing safety and reducing maintenance requirements. **Typical Applications Across Industries** This WEG contactor is widely deployed in industries such as manufacturing, mining, oil and gas, water treatment, and commercial building automation. In motor control applications, it serves as a critical component in motor starters, enabling soft starts, reversing operations, and overload protection. For lighting systems, the CWM50-00-30V24 provides reliable switching for large-scale installations, ensuring energy efficiency and operational consistency. In automated machinery, it facilitates precise control of actuators, conveyors, and robotic systems, supporting Industry 4.0 initiatives and smart factory deployments. Its versatility also makes it suitable for HVAC systems, where it manages high-current loads for heating, ventilation, and air conditioning equipment. **Why Choose WEG for Industrial Contactors?** WEG has established itself as a trusted name in industrial electrical solutions, with decades of experience in designing and manufacturing high-quality contactors, motors, and automation systems. The CWM50-00-30V24 reflects this legacy, offering a combination of durability, performance, and energy efficiency that reduces total cost of ownership. Professionals in the field rely on WEG products for their compatibility with global standards, ease of installation, and long-term reliability. Whether used in new installations or as part of retrofitting projects, this contactor ensures minimal downtime and maximum operational efficiency. **Installation and Maintenance Considerations** Installing the WEG CWM50-00-30V24 contactor requires adherence to electrical safety standards and manufacturer guidelines. Proper mounting, wiring, and grounding are essential to ensure optimal performance and longevity. The contactor’s modular design simplifies integration with existing control panels, while its compact footprint maximizes space efficiency in crowded electrical enclosures. Routine maintenance involves inspecting contacts for wear, verifying coil functionality, and ensuring proper arc chute operation. WEG’s comprehensive documentation and global support network provide additional resources for troubleshooting and service. **Selecting the Right Contactor for Your Application** When choosing a contactor, professionals must consider factors such as current rating, voltage compatibility, switching frequency, and environmental conditions. The CWM50-00-30V24 is optimized for medium-duty industrial applications, offering a balance between performance and cost-effectiveness. For high-cycle or high-current applications, additional considerations such as auxiliary contact configurations and thermal management may be necessary. WEG’s technical support team assists customers in selecting the ideal contactor for their specific needs, ensuring seamless integration and long-term reliability. **Conclusion: A Reliable Solution for Industrial Control** The WEG CWM50-00-30V24 contactor stands as a testament to WEG’s commitment to innovation and quality in industrial electrical solutions. With its robust construction, advanced features, and broad applicability, it is an essential component for modern industrial control systems. Whether deployed in a factory automation line, a commercial building, or a utility installation, this contactor delivers the performance and reliability that professionals demand. Trust WEG to power your operations with precision, efficiency, and uncompromising quality.
  • Electromagnetic coil for remote motor & power circuit control
  • Arc suppression technology for enhanced safety & reduced maintenance
  • Auxiliary contacts for seamless integration with control circuits
  • Rugged construction for harsh industrial environments
  • Optimized for motor starters, lighting controls, and automation systems

Specifications

Material
Rugged enclosure (likely Polycarbonate or similar)
Series
CWM
Package Weight (Imperial)
2.526 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-20

BFB-20

CONTACT BLOCK BU BFB-20

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.