WEG CWCI016-10-30V18 - MINICONTACTOR BU CWCI016-10-30V18
WEG

CWCI016-10-30V18

Alternate Item Number: 13860497

UPC: 7909323031162

Contact for Pricing

Overview

The WEG CWC Series Mini Contactor, specifically the CWCI016-10-30V18 model, represents a compact and highly flexible solution for the essential task of controlling and operating electrical circuits in demanding industrial environments. Engineered by WEG, a globally recognized leader in motor and drive technology, this miniature power contactor is designed for applications requiring frequent switching of motor and power circuits. Its robust construction and reliable performance make it an indispensable component in a wide array of automated machinery and control systems. The CWC Series stands out for its ability to deliver significant horsepower for its compact size, outperforming other miniature contactors on the market. This specific model, CWCI016-10-30V18, features a 10 Amp current rating and is equipped with a 30V AC coil, making it suitable for a variety of low-voltage control applications. The "-10-" in the catalog number indicates the presence of 3 Normally Open (NO) power poles, ideal for switching inductive loads like motors. The "30V18" signifies the 30V AC coil voltage and the specific configuration of power poles. Key advantages of the WEG CWC Series Mini Contactor include: * **Compact Design:** Its small footprint allows for efficient use of panel space, crucial in modern industrial control panels. * **Modular Accessories:** The extensive lineup of modular and tool-free accessories enhances flexibility, enabling quick and easy installation and customization without specialized tools. * **Direct Mounting Capabilities:** This contactor offers direct mounting to RW17D Series Thermal Overload Relays and MPW18 and MPW40 Series Manual Motor Protectors, simplifying system integration and reducing wiring complexity. * **Low Consumption DC Coils:** While this specific model features an AC coil, the CWC series is known for its low consumption DC coil options, contributing to energy efficiency. * **Versatile Mounting:** It is designed for tool-free DIN rail mounting, further streamlining installation processes. * **Consistent Frame Size:** The frame size remains constant for AC and DC coil contactors up to 16A, simplifying inventory and design for systems utilizing various coil types. This WEG contactor is built to withstand millions of switching operations, ensuring long-term reliability and minimizing downtime. Its primary function is to act as an electrically controlled switch, utilizing an electromagnetic coil to open or close power contacts. This capability enables remote control of motors, lighting systems, and other electrical loads, forming the backbone of automated processes. Typical applications include motor starters, control panels for HVAC systems, industrial automation equipment, and power distribution units where precise and reliable switching is paramount. WEG's commitment to quality and innovation is evident in the CWC Series. Professionals trust WEG for its durable and high-performance electrical components, and this miniature contactor is no exception. Its rugged construction is designed to endure the harsh conditions often found in industrial settings, ensuring consistent operation and safety. When selecting a contactor, factors such as voltage, current rating, number of poles, and coil type are critical. The CWCI016-10-30V18 is an excellent choice for applications requiring a dependable 10A, 30V AC switching solution with 3 NO poles.
  • WEG CWC Series Miniature Power Contactor
  • Model: CWCI016-10-30V18
  • Current Rating: 10 Amps
  • Coil Voltage: 30V AC
  • Power Poles: 3 Normally Open (NO)
  • Compact and flexible design for efficient panel space utilization
  • Tool-free DIN rail mounting for quick installation
  • Direct mounting capability with WEG thermal overload relays and manual motor protectors
  • Designed for frequent switching in industrial motor and power circuits
  • Built for millions of switching operations, ensuring long-term reliability

Specifications

Package Weight (Imperial)
0.898 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.