WEG Strategic Partner Distributor
WEG CSW30H-CA3R45 - SELECTOR SWITCH CSW30H-CA3R45

WEG CSW30H-CA3R45 SELECTOR SWITCH CSW30H-CA3R45

Alternate Item Number: 14380963

UPC: 7909492440680

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The WEG CSW30H-CA3R45 selector switch is a premium industrial-grade operator control device engineered for reliable performance in demanding automation environments. Designed by WEG, a global leader in industrial electric motors and automation solutions, this selector switch delivers precise control for machinery and equipment across manufacturing, processing, and utility sectors. Built with heavy-duty construction and rated for millions of operations, the CSW30H-CA3R45 ensures long-term durability even in harsh industrial conditions including high vibration, temperature extremes, and exposure to contaminants. This versatile selector switch is ideal for applications requiring intuitive operator interaction, including machine start/stop sequences, mode selection (auto/manual), speed control, and emergency stop functions. Available in multiple color options (red, green, yellow, black, blue) and configurations, it supports clear visual identification and ergonomic operation, reducing human error in critical control scenarios. The CSW30H-CA3R45 is fully compatible with standard control panels and adheres to NEMA and IEC standards, making it a seamless fit for both new installations and retrofits in existing systems. Key features include a robust metal housing with IP65/IP66 ingress protection, ensuring resistance to dust and water ingress, and a snap-action mechanism for consistent electrical contact and minimal wear. The switch supports multiple contact configurations (e.g., 1NO/1NC, 2NO/2NC) and can be customized with illuminated or non-illuminated actuators depending on application needs. Its compact 30mm diameter design allows for high-density panel mounting, optimizing space in control enclosures while maintaining accessibility. Typical applications span across industries such as automotive manufacturing, food and beverage processing, water treatment, HVAC systems, and material handling. In automotive plants, it may control conveyor systems or robotic workcells; in water treatment, it could manage pump sequencing or filtration modes. The CSW30H-CA3R45 is also widely used in emergency stop circuits, mode selectors for CNC machines, and operator interface panels for packaging lines. Professionals select the WEG CSW30H-CA3R45 for its proven reliability, global availability through WEG’s extensive distribution network, and alignment with WEG’s commitment to quality and innovation in industrial automation. Installation is straightforward using standard panel cutouts and mounting hardware, with optional accessories like protective bezels and lockable actuators available for enhanced safety. Backed by WEG’s reputation for durable, high-performance components, this selector switch delivers operational confidence and reduced maintenance costs over its lifecycle. Choose the WEG CSW30H-CA3R45 for your next industrial control project and experience the difference of a switch designed for professionals, by professionals.
  • Heavy-duty metal construction rated for millions of operations
  • IP65/IP66 ingress protection for harsh environments
  • Multiple color and function options for intuitive operation
  • NEMA/IEC compliant for seamless integration
  • Compact 30mm design with snap-action mechanism
  • Compatible with standard control panels and emergency stop systems
  • Available in illuminated and non-illuminated configurations

Specifications

Material
Metal
Mounting Type
Panel Mount
Poles
1NO/1NC, 2NO/2NC
Series
CSW30H
Size
30mm diameter
Package Weight (Imperial)
0.528 LB
Switching Function: Maintained Direction-Angle: 1 x 90� DegreesPanel Cutout: � 22.3 mm Shape: RoundIllumination: No Labeling Option: NoColor: Silver

RRJWASW

Switching Function: Maintained Direction-Angle: 1 x 90� DegreesPanel Cutout: � 22.3 mm Shape: RoundIllumination: No Labeling Option: NoColor: Silver
Modular Selector Switch - 2-Pos Maintained - Short handle - Green - Illuminated - Chrome metal - No contact block

M2SS1-31G

Modular Selector Switch - 2-Pos Maintained - Short handle - Green - Illuminated - Chrome metal - No contact block
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CSW30-CY2F90D

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SELECTOR SWITCH CSW30H-CA3RE45

CSW30H-CA3RE45

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SELECTOR SWITCH CSW30H-CK2F90B

CSW30H-CK2F90B

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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.