WEG CWC016-00-40V56 - MINICONTACTOR BU CWC016-00-40V56
WEG

CWC016-00-40V56

Alternate Item Number: 10650584

UPC: 7909836256632

Contact for Pricing

Overview

The WEG CWC016-00-40V56 MINICONTACTOR BU is a high-performance, electrically-controlled switch engineered for demanding industrial applications requiring precise and frequent control of motor and power circuits. As a vital component in modern automation systems, this contactor leverages electromagnetic coils to reliably open and close power contacts, facilitating remote operation of electric motors, lighting systems, and various other electrical loads. Its robust design ensures exceptional longevity, capable of withstanding millions of switching cycles, making it an indispensable element in motor starters, complex lighting control panels, and sophisticated automated machinery. This MINICONTACTOR BU is meticulously designed to meet the rigorous standards of industrial environments. Key features include advanced arc suppression technology, which effectively mitigates electrical arcing during switching operations, thereby extending the lifespan of the contacts and ensuring operational safety. Furthermore, the inclusion of auxiliary contacts provides essential functionality for control circuits, allowing for interlocking, signaling, and other sophisticated control logic implementations. The rugged construction of the WEG CWC016-00-40V56 guarantees its resilience against vibration, shock, and environmental factors commonly encountered in manufacturing plants, processing facilities, and other industrial settings. WEG is a globally recognized leader in the manufacturing of electrical equipment, renowned for its commitment to quality, innovation, and reliability. Their contactors, including the CWC016-00-40V56, are trusted by engineers and technicians worldwide for their consistent performance and durability. This MINICONTACTOR BU is an ideal choice for applications such as: * Motor control in pumps, fans, conveyors, and compressors * Switching of lighting circuits in commercial and industrial buildings * Integration into automated production lines and process control systems * Power distribution and load management in various industrial sectors Selecting the correct contactor is crucial for system integrity and safety. The CWC016-00-40V56 offers a dependable solution for applications requiring a compact yet powerful switching device. Its ease of integration into existing control panels and compatibility with standard industrial electrical systems further enhance its value proposition. For professionals seeking a reliable and efficient contactor for their critical power control needs, the WEG CWC016-00-40V56 MINICONTACTOR BU stands out as a superior choice, backed by the reputation of a world-class manufacturer.
  • Electrically-controlled switch for frequent motor and power circuit switching.
  • Utilizes electromagnetic coils for reliable remote control of electrical loads.
  • Designed for millions of switching operations, ensuring long-term durability.
  • Features arc suppression for enhanced safety and extended contact life.
  • Includes auxiliary contacts for sophisticated 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-40

BFB-40

CONTACT BLOCK BU BFB-40

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.