WEG CSW30H-CK3RE45 - SELECTOR SWITCH CSW30H-CK3RE45
WEG

CSW30H-CK3RE45

Alternate Item Number: 14381126

UPC: 7909492440963

Contact for Pricing

Overview

The WEG CSW30H-CK3RE45 Selector Switch is a robust industrial-grade control component designed for precise operator interaction in demanding machinery and equipment applications. Engineered by WEG, a globally recognized leader in industrial automation solutions, this selector switch delivers exceptional performance, durability, and operational reliability in harsh industrial environments. Built to withstand millions of actuations, the CSW30H-CK3RE45 is ideal for applications requiring frequent switching, such as conveyor systems, manufacturing lines, material handling equipment, and process control stations. Its heavy-duty construction ensures resistance to dust, moisture, vibration, and mechanical stress, making it suitable for use in NEMA and IEC-compliant control panels across a wide range of industries including automotive, food and beverage, mining, oil and gas, and water treatment. This selector switch features a modular design that allows for easy integration into standard control panels and industrial enclosures. The CSW30H-CK3RE45 supports multiple color options and functional configurations, enabling intuitive machine operation and clear operator feedback. Common applications include mode selection (e.g., auto/manual, start/stop), function control (e.g., jog, cycle, reset), and emergency stop override in safety-critical systems. The switch is compatible with a variety of control voltages and can be paired with matching pilot devices such as pushbuttons, indicating lights, and emergency stop switches to create cohesive operator interfaces. WEG’s reputation for engineering excellence is reflected in the CSW30H-CK3RE45, which benefits from rigorous testing and adherence to international safety standards. Installation is straightforward thanks to standardized mounting dimensions and terminal configurations, reducing downtime during setup and maintenance. The switch’s contact block design ensures reliable electrical switching with low contact resistance, minimizing the risk of signal loss or failure in critical control circuits. For maintenance professionals, the modular construction allows for quick replacement of individual components without requiring full system shutdown. Available in various actuator styles—including mushroom head, key lock, and lever types—the CSW30H-CK3RE45 can be customized to meet specific operational requirements. Its compact footprint makes it suitable for space-constrained control panels, while the durable polycarbonate or metal housing provides long-term protection against environmental contaminants. Whether used in a standalone control station or as part of a distributed I/O system, this selector switch enhances operational safety, efficiency, and user experience. Backed by WEG’s global service network and technical support, the CSW30H-CK3RE45 offers peace of mind for industrial operators seeking a dependable, high-performance control solution. Trusted by engineers and maintenance teams worldwide, this selector switch is a proven choice for applications where reliability, durability, and ease of use are non-negotiable.
  • Heavy-duty construction for millions of operations in harsh environments
  • Compatible with NEMA and IEC control systems for global applications
  • Multiple color and function options for intuitive machine operation
  • Modular design for easy installation and maintenance
  • Trusted WEG engineering for long service life and reliability

Specifications

Connection Type
Screw Terminal
Ip Rating
IP66/IP67
Material
Polycarbonate/Metal
Mounting Type
Panel Mount
Nema Rating
Type 4X
Series
CSW30H
Package Weight (Imperial)
0.528 LB
SELECTOR SWITCH CSW-CY2F45

CSW-CY2F45

SELECTOR SWITCH CSW-CY2F45
3POS,LONG,B-C,A-B-C,BLU,BP,ILL

M3SS8-11L

3POS,LONG,B-C,A-B-C,BLU,BP,ILL

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.