WEG CWMC50-10-30C34 - CONTACTOR CWMC50-10-30C34
WEG

CWMC50-10-30C34

Alternate Item Number: 12436588

UPC: 7909158030569

Contact for Pricing

Overview

The WEG CWMC50-10-30C34 Contactor is a high-performance electromagnetic switching device engineered for robust and reliable motor control in demanding industrial environments. As a critical component in automation systems, this contactor ensures the safe and efficient operation of electric motors across a wide spectrum of applications. WEG, a globally recognized leader in motor and drive technology, brings its extensive expertise to the design and manufacturing of the CWMC50-10-30C34, guaranteeing superior electrical and mechanical durability for long-lasting performance with minimal maintenance requirements. This contactor is specifically designed to handle the rigorous demands of industrial settings, making it an ideal choice for applications such as HVAC systems, industrial pumps, large compressors, material handling equipment, and various other heavy-duty machinery. Its advanced design incorporates features that ensure consistent and dependable switching, even under frequent operational cycles and challenging environmental conditions. The robust construction of the CWMC50-10-30C34 is built to withstand vibration, temperature fluctuations, and electrical stresses inherent in industrial operations, thereby extending its service life and reducing downtime. Key benefits and features of the WEG CWMC50-10-30C34 Contactor include: * **Exceptional Reliability:** Engineered for consistent performance in critical motor control circuits. * **Robust Construction:** Built with high-quality materials to endure harsh industrial environments. * **Efficient Operation:** Facilitates precise and responsive motor starting, stopping, and reversing. * **Versatile Application:** Suitable for a broad range of industrial machinery and systems. * **Compact Design:** Offers space-saving installation in control panels and equipment. * **WEG Quality Assurance:** Backed by the reputation of a trusted manufacturer in industrial automation. The CWMC50-10-30C34's compact footprint simplifies integration into existing control panels and new equipment designs, offering flexibility for various installation scenarios. Professionals in electrical engineering and maintenance will appreciate its straightforward wiring and connection points, contributing to efficient installation and service. Selecting the right contactor is paramount for system longevity and operational safety, and the WEG CWMC50-10-30C34 provides a dependable solution that meets stringent industry standards. Its ability to reliably switch inductive loads, common in motor applications, ensures protection for both the motor and the control system. For applications requiring precise motor management and unwavering operational integrity, the WEG CWMC50-10-30C34 stands out as a premier choice, delivering the performance and durability expected from a leading industrial component manufacturer.
  • WEG CWMC50-10-30C34 electromagnetic contactor for industrial motor control.
  • Engineered for high performance and reliability in demanding environments.
  • Robust construction ensures durability and long service life.
  • Ideal for HVAC, pumps, compressors, and heavy-duty machinery.
  • Compact design for easy integration into control panels.

Specifications

Series
CWMC
Package Weight (Imperial)
3.498 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.