WEG CWM18-10-30V10 - CONTACTOR CWM18-10-30V10
WEG

CWM18-10-30V10

Alternate Item Number: 10535661

UPC: 7890355210918

Contact for Pricing

Overview

The WEG CWM18-10-30V10 Contactor is a robust and highly reliable electrically-controlled switch engineered for demanding industrial control applications. Designed for frequent and dependable switching of motor and power circuits, this contactor is a cornerstone component in modern automated systems. Its core functionality relies on an electromagnetic coil that, when energized, actuates a set of power contacts, enabling the remote control and management of electric motors, lighting systems, and a wide array of other electrical loads. Built with durability and longevity in mind, the WEG CWM18-10-30V10 is constructed to withstand millions of switching operations, a critical requirement in industrial environments where continuous operation is paramount. This resilience ensures minimal downtime and consistent performance, contributing to overall operational efficiency. The series, CWM, is recognized for its quality and performance in the electrical control sector. Key features of the CWM18-10-30V10 include integrated arc suppression technology. This vital feature safely extinguishes electrical arcs that form during contact opening and closing, thereby protecting the contacts from premature wear and extending the lifespan of the unit. Furthermore, the inclusion of auxiliary contacts provides essential functionality for control circuits, allowing for interlocking, signaling, and other complex control logic implementations. The rugged construction of this WEG contactor is specifically tailored to endure the harsh conditions often found in industrial settings, including exposure to dust, vibration, and temperature fluctuations. Applications for the WEG CWM18-10-30V10 are extensive and span across numerous industries. It is an indispensable component in motor starters, where it facilitates the safe and efficient energization and de-energization of electric motors. It also plays a crucial role in lighting control systems, enabling centralized and automated management of illumination. In the realm of automated machinery and process control, this contactor is vital for sequencing operations and managing power distribution to various machine elements. Its versatility makes it suitable for use in manufacturing plants, water treatment facilities, HVAC systems, and any application requiring reliable high-power switching. When selecting a contactor like the CWM18-10-30V10, engineers and technicians consider factors such as voltage and current ratings, coil voltage, number of poles, and auxiliary contact configuration to ensure compatibility with the specific application requirements. WEG, as a globally recognized manufacturer of electric motors, drives, and control equipment, brings a legacy of quality and innovation to its contactor offerings, making the CWM18-10-30V10 a trusted choice for professionals seeking dependable industrial control solutions. Its robust design and advanced features ensure that it meets the rigorous demands of modern industrial automation.
  • WEG CWM18-10-30V10 Contactor for industrial control applications.
  • Electrically-controlled switch for frequent motor and power circuit switching.
  • Features electromagnetic coil for remote control of electrical loads.
  • Built for millions of switching operations, ensuring durability and reliability.
  • Includes arc suppression and auxiliary contacts for enhanced control functionality.

Specifications

Package Weight (Imperial)
0.704 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-20

BFB-20

CONTACT BLOCK BU BFB-20
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.