WEG CWC09-01-30V47 - MINICONTACTOR BU CWC09-01-30V47
WEG

CWC09-01-30V47

Alternate Item Number: 12679917

UPC: 7909158543939

Contact for Pricing

Overview

The WEG MINICONTACTOR BU CWC09-01-30V47 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 exemplifies WEG's commitment to quality and durability in critical control applications. At its core, the CWC09-01-30V47 utilizes a robust electromagnetic coil to precisely manage the opening and closing of its power contacts. This mechanism allows for the remote and automated control of a wide array of electrical loads, including motors, lighting systems, heating elements, and other industrial machinery. Its construction is optimized to withstand millions of switching cycles, ensuring long-term operational integrity and minimizing downtime in production environments. Key features of the WEG MINICONTACTOR BU CWC09-01-30V47 include advanced arc suppression technology, which effectively quenches electrical arcs generated during switching, thereby prolonging contact life and enhancing safety. The inclusion of auxiliary contacts provides essential flexibility for integration into complex control circuits, enabling feedback, interlocking, and signaling functionalities. Furthermore, its rugged construction is specifically tailored to endure the harsh conditions often found in industrial settings, such as vibration, dust, and temperature fluctuations. This contactor is an indispensable component in various industrial systems, including: * **Motor Starters:** Providing safe and efficient control for electric motors in pumps, fans, conveyors, and processing equipment. * **Lighting Controls:** Managing large lighting arrays in factories, warehouses, and commercial buildings. * **Automated Machinery:** Integrating seamlessly into PLC-driven systems for precise operational sequencing. * **Power Distribution:** Acting as a reliable switching element in control panels and distribution boards. WEG is a globally recognized leader in the manufacturing of electric motors, drives, and control equipment. Their extensive experience and dedication to innovation translate into products like the CWC09-01-30V47 that offer superior performance, reliability, and value. When selecting a contactor for critical industrial applications, choosing a trusted manufacturer like WEG ensures that your control systems will operate efficiently and dependably for years to come. Installation of the CWC09-01-30V47 should be performed by qualified personnel in accordance with local electrical codes and manufacturer guidelines. Proper wiring, mounting, and environmental considerations are crucial for optimal performance and safety. The compact design of the MINICONTACTOR series facilitates easy integration into existing control panels and new installations, saving valuable space. For applications demanding precise, frequent, and robust electrical switching, the WEG MINICONTACTOR BU CWC09-01-30V47 is an exceptional choice, delivering the reliability and performance expected from a world-class industrial control component.
  • Electrically-controlled switch for frequent motor and power circuit switching
  • Utilizes electromagnetic coils for remote control of electrical loads
  • Built for millions of switching operations, ensuring long-term reliability
  • Features arc suppression for extended contact life and enhanced safety
  • Includes auxiliary contacts for flexible control circuit integration

Specifications

Series
CWC
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.