WEG CWC016-00-22V18 - MINICONTACTOR BU CWC016-00-22V18
WEG

CWC016-00-22V18

Alternate Item Number: 13181251

UPC: 7909265567149

Contact for Pricing

Overview

The WEG CWC016-00-22V18 MINICONTACTOR BU is a high-performance, electrically-controlled switch engineered for the demanding requirements of industrial automation and power distribution. Designed for frequent and reliable switching of motor and power circuits, this contactor is a critical component in ensuring the seamless operation of machinery and electrical systems across a wide array of industries. Its core function relies on an electromagnetic coil that, when energized, actuates a set of power contacts, thereby enabling the remote control and management of electric motors, lighting systems, heating elements, and other significant electrical loads. The robust construction and advanced design of the CWC016-00-22V18 are built to withstand millions of switching operations, a testament to its durability and long service life in challenging industrial environments. This reliability makes it an indispensable element in motor starters, complex lighting control systems, and sophisticated automated manufacturing processes. Key features of the WEG CWC016-00-22V18 MINICONTACTOR BU 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 damage to the contactor and surrounding equipment but also prolongs the lifespan of the contacts themselves. Furthermore, the inclusion of auxiliary contacts provides essential functionality for control circuits, allowing for interlocking, signaling, and feedback mechanisms within larger automation schemes. The rugged build quality ensures consistent performance even when subjected to vibrations, temperature fluctuations, and other environmental stresses common in industrial settings. WEG, a globally recognized leader in electrical equipment manufacturing, brings its extensive expertise and commitment to quality to this MINICONTACTOR, ensuring that users receive a product that meets stringent international standards for performance and safety. Applications for the CWC016-00-22V18 are diverse and span across numerous sectors. It is commonly employed in: * **Motor Control:** Starting, stopping, and reversing electric motors in pumps, fans, conveyors, compressors, and machine tools. * **Lighting Control:** Managing large lighting installations in factories, warehouses, and commercial buildings. * **HVAC Systems:** Controlling heating, ventilation, and air conditioning units. * **Process Automation:** Integrating into automated production lines and control panels for various manufacturing processes. * **Power Distribution:** Switching of power circuits in electrical distribution boards and control cabinets. When selecting a contactor, factors such as voltage rating, current carrying capacity, number of poles, and auxiliary contact configuration are paramount. The WEG CWC016-00-22V18 is designed to offer a balance of performance and compact size, making it suitable for applications where space within control panels may be limited. Its straightforward installation and wiring facilitate integration into existing or new electrical control systems. Choosing WEG for your contactor needs signifies a commitment to quality, reliability, and advanced electrical engineering, ensuring your critical operations are powered and controlled with confidence.
  • Electrically-controlled switch for frequent motor and power circuit switching
  • Utilizes electromagnetic coils for remote control of electrical loads
  • Designed for millions of switching operations, ensuring long-term reliability
  • Features integrated arc suppression for enhanced safety and contact longevity
  • Includes auxiliary contacts for complex 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)
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.