WEG CSW-CK2F90W WH - SELECTOR CSW-CK2F90W-WH
WEG

CSW-CK2F90W WH

Alternate Item Number: 12904656

UPC: 7894171343119

Contact for Pricing

Overview

The **WEG CSW-CK2F90W-WH** industrial selector switch is a robust, high-performance control component engineered for demanding industrial applications where operator interaction and system reliability are critical. Designed by WEG, a global leader in industrial automation and motor solutions, this selector switch delivers precise switching performance in environments subjected to vibration, dust, moisture, and mechanical stress. Its heavy-duty construction ensures millions of reliable operations, making it ideal for machinery control panels, emergency stop systems, mode selection, and operational state indication in factories, processing plants, and heavy equipment across industries such as manufacturing, mining, oil & gas, and material handling. This **CSW-CK2F90W-WH** selector switch is part of WEG’s acclaimed CSW series, known for its modular design, compatibility with standard control systems, and adherence to international safety and performance standards. The "WH" designation indicates a white actuator, which enhances visibility and ergonomics in control panels—especially in low-light or high-clutter environments. Available in multiple actuator colors and functions (e.g., momentary, latching, key-lock), the switch can be tailored to specific operational needs, enabling intuitive machine control and reducing operator error. **Key Features and Benefits:** - **Durable Construction:** Built for harsh industrial environments with reinforced housing and corrosion-resistant materials, ensuring long service life even under continuous use. - **High Switching Reliability:** Engineered for millions of operations with low contact resistance and stable electrical performance, minimizing downtime and maintenance costs. - **Versatile Mounting:** Compatible with standard control panel cutouts and mounting hardware, allowing seamless integration into existing NEMA or IEC control systems without custom fabrication. - **Wide Compatibility:** Designed to work with a variety of control voltages and current ratings, making it suitable for both low-power signal switching and higher-current motor control circuits. - **Safety and Compliance:** Meets stringent industrial safety standards, including IEC and NEMA certifications, ensuring reliable operation in emergency stop, mode selection, and safety interlock applications. **Typical Applications:** The WEG CSW-CK2F90W-WH is widely used in industrial control panels for machinery such as conveyors, pumps, compressors, and CNC machines. It is commonly applied in: - **Mode Selection:** Start/stop, auto/manual, local/remote control modes. - **Emergency Stop Systems:** As part of safety circuits requiring manual override or reset functionality. - **Process Control:** For selecting operational states like heating, cooling, or speed adjustment. - **Machine Safety Interlocks:** Where operator confirmation or mode verification is required before system activation. **Installation and Integration:** Installation is straightforward thanks to the switch’s standard mounting dimensions and compatibility with industry-standard control enclosures. The white actuator provides clear visual feedback, reducing confusion in complex control layouts. WEG’s global support network and technical documentation ensure smooth integration into both new and legacy systems, with options for custom labeling and actuator configurations to match specific application requirements. **Why Choose WEG?** WEG is a trusted name in industrial automation, known for innovation, quality, and reliability. With decades of experience in motor control and automation technology, WEG products are deployed in millions of installations worldwide. The CSW-CK2F90W-WH selector switch exemplifies this commitment, offering a dependable, long-lasting solution for operators who demand precision, durability, and safety in their control systems. Whether upgrading an existing panel or designing a new control system, the WEG CSW-CK2F90W-WH delivers the performance and peace of mind required in modern industrial environments.
  • Heavy-duty construction for millions of reliable operations
  • White actuator for enhanced visibility in control panels
  • Compatible with NEMA/IEC control systems and standard enclosures
  • Available in multiple actuator functions and colors
  • Trusted WEG quality with global industrial support

Specifications

Package Weight (Imperial)
0.075 LB
Modular Selector Switch - 3-Pos Momentary, spring return from A and C to B - Short handle - Yellow - Illuminated - Chrome plastic - No contact block

M3SS2-21Y

Modular Selector Switch - 3-Pos Momentary, spring return from A and C to B - Short handle - Yellow - Illuminated - Chrome plastic - No contact block
SELECTOR CSW-CKI3F451-WH

CSW-CKI3F451 WH

SELECTOR CSW-CKI3F451-WH
Switch Knobs, Phenolic, Fluted Knob Design, 6.35 mm [.25 in] Shaft Size, Product Diameter 32.9 mm [1.296 in], Black, Line

4-1437624-6

Switch Knobs, Phenolic, Fluted Knob Design, 6.35 mm [.25 in] Shaft Size, Product Diameter 32.9 mm [1.296 in], Black, Line
OFF ON ON ON SPST Rotary Canopy Switch

77320RW

OFF ON ON ON SPST Rotary Canopy Switch

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.