WEG CSW30H-CK2F90B - SELECTOR SWITCH CSW30H-CK2F90B
WEG

CSW30H-CK2F90B

Alternate Item Number: 14381028

UPC: 7909492440796

Contact for Pricing

Overview

The WEG CSW30H-CK2F90B Selector Switch is a robust, heavy-duty industrial control component engineered for precision operator interaction in demanding environments. Designed as part of WEG’s renowned CSW30H series, this selector switch delivers exceptional reliability and long service life, making it an ideal choice for machinery control, process automation, and emergency stop applications. Built to withstand millions of operations, the CSW30H-CK2F90B is constructed from high-impact thermoplastic and stainless steel components, ensuring resistance to vibration, moisture, dust, and mechanical stress—critical for harsh industrial settings such as manufacturing plants, oil and gas facilities, mining operations, and water treatment plants. This selector switch is available in multiple color options (including red, green, yellow, black, and blue) and can be configured with various contact arrangements to suit specific control logic requirements. The ergonomic design allows for intuitive operation, reducing operator fatigue and minimizing the risk of misoperation in high-pressure scenarios. Whether used for mode selection, function switching, or emergency shutdown, the CSW30H-CK2F90B provides clear tactile feedback and visual confirmation, enhancing machine safety and operational efficiency. Compatible with standard control panels and compliant with NEMA and IEC standards, the CSW30H-CK2F90B integrates seamlessly into existing control systems. Its compact 30mm housing fits into most industrial pushbutton stations, making it a versatile upgrade or replacement option for legacy systems. WEG’s global reputation for engineering excellence and durability ensures that this selector switch meets the rigorous demands of industrial automation, where downtime is costly and reliability is non-negotiable. Professionals in electrical engineering, maintenance, and automation rely on WEG’s CSW30H series for its proven performance in critical applications. Installation is straightforward, with options for front or rear mounting, and the switch can be easily wired using standard terminals. For applications requiring compliance with specific safety standards (e.g., ISO 13849, IEC 60204-1), the CSW30H-CK2F90B can be paired with appropriate safety relays or monitoring systems to achieve SIL-rated or PL-rated safety functions. Choose the WEG CSW30H-CK2F90B Selector Switch for uncompromising control reliability in your industrial automation projects. Backed by WEG’s extensive support network and decades of industrial expertise, this switch is a trusted solution for engineers who demand durability, precision, and peace of mind in every operation.
  • Heavy-duty construction for millions of operations in harsh environments
  • Available in multiple colors and contact configurations for versatile applications
  • NEMA and IEC compliant for seamless integration into industrial control systems
  • Ergonomic design with tactile feedback for intuitive operator control
  • Compact 30mm housing fits standard pushbutton stations and control panels

Specifications

Color
Red/Green/Yellow/Black/Blue
Connection Type
Standard terminals
Material
High-impact thermoplastic and stainless steel
Mounting Type
Front or rear mounting
Series
CSW30H
Size
30mm
Package Weight (Imperial)
0.528 LB
Modular Selector Switch - 2-Pos Maintained - Short handle - Clear - Illuminated - Black plastic - No contact block

M2SS2-11C

Modular Selector Switch - 2-Pos Maintained - Short handle - Clear - Illuminated - Black plastic - No contact block
SELECTOR SWITCH CSW30-CY3F45

CSW30-CY3F45

SELECTOR SWITCH CSW30-CY3F45
Switch Knobs, Molded Phenolic Resin, Straight Knurl Knob Design, 3.17 mm [.125 in] Shaft Size, Product Diameter 19 mm [.748 in], Black, Dot

1437624-7

Switch Knobs, Molded Phenolic Resin, Straight Knurl Knob Design, 3.17 mm [.125 in] Shaft Size, Product Diameter 19 mm [.748 in], Black, Dot

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.