WEG CWBN00-11-30C03 - CONTACTOR CWBN00-11-30C03
WEG

CWBN00-11-30C03

UPC: 7909836136026

Contact for Pricing

Overview

The WEG Contactor CWBN00-11-30C03 is a robust, electrically-operated switch meticulously engineered for the demanding requirements of industrial control applications. Designed for frequent and reliable switching of motor and power circuits, this contactor serves as a critical component in ensuring the efficient and safe operation of electrical systems. At its core, the CWBN00-11-30C03 utilizes a powerful electromagnetic coil to actuate its main power contacts. This mechanism allows for remote and automated control of electric motors, lighting systems, heating elements, and a wide array of other electrical loads, making it indispensable in modern industrial automation. Built with longevity and performance in mind, WEG contactors are renowned for their ability to withstand millions of switching operations. This exceptional durability translates into reduced downtime and lower maintenance costs for facilities relying on continuous operation. The CWBN00-11-30C03 is not merely a switch; it's a gateway to sophisticated control strategies. Its design incorporates essential features such as advanced arc suppression technology, which effectively extinguishes electrical arcs generated during switching, thereby prolonging contact life and enhancing safety. Furthermore, the inclusion of auxiliary contacts provides essential functionality for interlocking circuits, signaling, and other control logic, enabling complex automation sequences. The rugged construction of the WEG CWBN00-11-30C03 ensures its reliability even in harsh industrial environments characterized by dust, vibration, and temperature fluctuations. This makes it an ideal choice for a diverse range of industries, including manufacturing, processing plants, water treatment facilities, and building automation systems. Professionals select WEG contactors for their proven performance, adherence to international standards, and the manufacturer's strong reputation for quality and innovation in electrical components. The CWBN00-11-30C03 is a testament to this commitment, offering a dependable solution for critical switching tasks. Key features and benefits of the WEG Contactor CWBN00-11-30C03 include: * **High Switching Capacity:** Engineered for frequent and reliable operation in demanding industrial settings. * **Electromagnetic Coil Actuation:** Enables remote and automated control of electrical loads. * **Arc Suppression Technology:** Enhances safety and extends the lifespan of the contactor's contacts. * **Integrated Auxiliary Contacts:** Facilitates complex control circuits, interlocking, and signaling. * **Rugged Industrial Construction:** Designed to withstand harsh environmental conditions. * **WEG Manufacturer Quality:** Backed by a globally recognized leader in electrical equipment manufacturing. Whether you are designing a new motor control center, upgrading existing machinery, or implementing advanced automation solutions, the WEG Contactor CWBN00-11-30C03 offers the performance, reliability, and durability required for your critical applications. Its integration into motor starters, lighting control panels, and automated machinery underscores its versatility and essential role in modern industrial infrastructure.
  • High-performance electrically operated switch for industrial control.
  • Reliable electromagnetic coil actuation for remote motor and power control.
  • Durable construction designed for millions of switching operations.
  • Integrated arc suppression for enhanced safety and contact longevity.
  • Auxiliary contacts included for complex control circuit integration.

Specifications

Package Weight (Imperial)
1.069 LB
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.
Copper One-Hole Lug, 45 Degree Bend Standard Barrel, Peep Hole, Max 35kV, Wire Size #1 AWG, 1/2 Inch Bolt Size, Silver Plated,Die Code 37, Die Color Code Green

54150UFSP

Copper One-Hole Lug, 45 Degree Bend Standard Barrel, Peep Hole, Max 35kV, Wire Size #1 AWG, 1/2 Inch Bolt Size, Silver Plated,Die Code 37, Die Color Code Green
MT-63 34A 3D SCREW EXP (MT63-3D-34-S-E)

1311001000

MT-63 34A 3D SCREW EXP (MT63-3D-34-S-E)
MT-63 19A 3D SCREW EXP (MT63-3D-19-S-E)

1311000700

MT-63 19A 3D SCREW EXP (MT63-3D-19-S-E)

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.