WEG CWC09-00-40C03 - MINICONTACTOR CWC09-00-40C03
WEG

CWC09-00-40C03

Alternate Item Number: 10534791

UPC: 7890355209240

Contact for Pricing

Overview

The WEG MINICONTACTOR CWC09-00-40C03 represents a pinnacle of compact and reliable electrical control solutions for a diverse range of industrial applications. Engineered by WEG, a globally recognized leader in electrical and automation technology, this miniature contactor (MINICONTACTOR) is designed to meet the stringent demands of modern industrial environments where space is often at a premium, but performance and dependability are non-negotiable. At its core, the CWC09-00-40C03 is a robust electromechanical switch designed for the frequent switching of electrical loads. Its primary function is to act as a remote-controlled switch, allowing a low-power control circuit to manage a higher-power circuit. This is fundamental in automation systems, enabling the control of motors, lighting, heating elements, and various other industrial equipment with precision and safety. The 'MINICONTACTOR' designation highlights its compact form factor, making it an ideal choice for control panels and enclosures where space optimization is crucial. Despite its small size, it delivers the robust performance expected from WEG products. Key benefits and features of the WEG MINICONTACTOR CWC09-00-40C03 include: * **Compact Design:** Facilitates installation in space-constrained control panels and machinery. * **Reliable Switching:** Ensures consistent and dependable operation for critical control functions. * **WEG Quality:** Backed by the reputation of a leading manufacturer known for durable and efficient electrical components. * **Versatile Application:** Suitable for a wide array of industrial sectors, including manufacturing, HVAC, building automation, and more. * **Ease of Integration:** Designed for straightforward wiring and integration into existing or new control systems. This contactor is particularly well-suited for applications such as the direct control of small electric motors, the control of auxiliary circuits within larger motor starters, and the switching of lighting or heating loads in industrial settings. Its ability to handle frequent switching cycles makes it a durable component in automated processes. Professionals in electrical engineering and industrial maintenance often select WEG contactors due to their proven track record of longevity and performance. The CWC09-00-40C03, with its specific catalog description 'MINICONTACTOR CWC09-00-40C03' and SKU 'CWC09-00-40C03', is a testament to WEG's commitment to providing high-quality, efficient, and compact control components. When selecting a contactor, factors such as voltage rating, current carrying capacity, number of poles, and coil voltage are critical, and the CWC09-00-40C03 is engineered to meet common industrial requirements for these parameters within its class. Its robust construction ensures it can withstand the vibrations and electrical stresses inherent in industrial environments, contributing to the overall reliability and uptime of the controlled equipment. Choosing WEG means investing in a solution that prioritizes operational efficiency and long-term value.
  • WEG MINICONTACTOR CWC09-00-40C03 for industrial control.
  • Compact and reliable electromechanical switching solution.
  • Ideal for motor control, auxiliary circuits, and more.
  • Engineered by WEG for durability and performance.
  • Designed for space-constrained control panel applications.

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)
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.