WEG Strategic Partner Distributor
WEG CWCA0-22-00V24 - MINICONTACTOR BU CWCA0-22-00V24
WEG

CWCA0-22-00V24

Alternate Item Number: 12680544

UPC: 7909158546145

Contact for Pricing

Overview

The WEG MINICONTACTOR BU CWCA0-22-00V24 is a high-performance, electrically-controlled switch engineered for demanding industrial applications requiring precise and reliable control of motor and power circuits. This compact contactor, operating on a 24V control voltage, is designed for frequent switching operations, making it an indispensable component in automated systems and machinery. At its core, the WEG CWCA0-22-00V24 utilizes an electromagnetic coil to actuate its power contacts. This mechanism allows for remote operation, enabling operators to initiate or halt motor functions and manage other electrical loads from a safe distance or as part of an automated sequence. The robust design of this MINICONTACTOR ensures exceptional durability, capable of withstanding millions of switching cycles without degradation in performance. This longevity is critical in industrial settings where downtime can be costly. Key features of the WEG CWCA0-22-00V24 include integrated arc suppression technology, which effectively mitigates electrical arcing during contact opening and closing. This not only enhances safety by reducing the risk of fire hazards but also prolongs the lifespan of the contactor's internal components. 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 is a testament to WEG's commitment to producing equipment that can withstand harsh industrial environments, including exposure to dust, vibration, and temperature fluctuations. Applications for the WEG MINICONTACTOR BU CWCA0-22-00V24 are extensive and span various industrial sectors. It is a vital component in motor starters, where it facilitates the safe and efficient energizing and de-energizing of electric motors. It also plays a crucial role in lighting control systems, enabling centralized and automated management of illumination in large facilities. In the realm of automated machinery and process control, this contactor is used to switch power to a multitude of devices, ensuring seamless operation and integration within complex production lines. Its 24V control voltage makes it particularly suitable for applications where low-voltage control is preferred or mandated for safety reasons, such as in control panels and systems powered by safety extra-low voltage (SELV). When selecting a contactor, professionals consider factors such as voltage rating, current carrying capacity, switching frequency, and environmental protection. The WEG CWCA0-22-00V24, with its specific 24V control voltage and robust build, meets the stringent requirements of modern industrial automation. WEG is a globally recognized manufacturer known for its high-quality electrical and automation products, and this MINICONTACTOR exemplifies their dedication to reliability and performance. Installation typically involves mounting the contactor onto a DIN rail or panel, followed by wiring the power terminals to the load and the control terminals to the 24V control circuit. Proper wiring and adherence to electrical codes are paramount for safe and effective operation. The CWCA0-22-00V24 is an excellent choice for engineers and technicians seeking a dependable solution for their critical switching needs.
  • WEG MINICONTACTOR BU CWCA0-22-00V24 for precise industrial control.
  • Operates with a 24V control voltage for versatile application.
  • Electrically-controlled switch designed for frequent motor and power circuit switching.
  • Features arc suppression for enhanced safety and component longevity.
  • Includes auxiliary contacts for advanced control circuit integration.

Specifications

Package Weight (Imperial)
0.427 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.