WEG CSW30H-BEPI3E26 - E-STOP PUSHBUTTON CSW30H-BEPI3E26
WEG

CSW30H-BEPI3E26

Alternate Item Number: 14379559

UPC: 7909492439790

Contact for Pricing

Overview

The WEG CSW30H-BEPI3E26 E-STOP pushbutton is a robust, industrial-grade emergency stop switch designed to provide immediate machine shutdown in hazardous situations. Engineered for reliability and durability, this pushbutton switch meets the stringent demands of modern manufacturing, automation, and processing industries where operator safety is paramount. Part of WEG's comprehensive control and protection portfolio, the CSW30H-BEPI3E26 delivers millions of operations with consistent performance, ensuring uninterrupted safety across your facility. This heavy-duty emergency stop pushbutton is built to withstand the harshest industrial environments, including exposure to dust, moisture, vibration, and extreme temperatures. Its rugged construction—typically featuring a reinforced thermoplastic housing and stainless steel actuator—ensures long-term resistance to mechanical stress and chemical corrosion. The switch is available in multiple color options (red being standard for emergency applications) and can be configured with latching or momentary functions, allowing for flexible integration into diverse control systems. Designed for compatibility with standard control panels and NEMA/IEC-rated systems, the CSW30H-BEPI3E26 integrates seamlessly into both new installations and retrofits. It supports direct mounting on control enclosures or operator interfaces, and is engineered to interface with PLCs, safety relays, and emergency stop monitoring systems. The pushbutton features a prominent, ergonomic mushroom head for quick operator response, with a high-visibility legend area for clear labeling of function and hazard warnings. Typical applications span across industries such as metal fabrication, food and beverage processing, automotive manufacturing, material handling, and chemical processing. In these settings, the CSW30H-BEPI3E26 is used to control conveyor systems, presses, robotic cells, packaging machines, and other automated equipment where immediate shutdown is critical to prevent injury or equipment damage. It is also commonly deployed in safety circuits complying with OSHA, ANSI, ISO 13850, and IEC 60204-1 standards, ensuring regulatory compliance and risk mitigation. Installation is straightforward thanks to its modular design and standardized mounting footprint. The switch can be wired using standard terminal blocks or quick-connect fittings, and is compatible with a wide range of control voltages. WEG provides comprehensive technical documentation and support, including wiring diagrams, CAD models, and compliance certificates, enabling engineers and technicians to deploy the CSW30H-BEPI3E26 with confidence. As a product of WEG—one of the world’s leading manufacturers of industrial electric motors, drives, and automation solutions—the CSW30H-BEPI3E26 benefits from decades of expertise in safety-critical components. WEG’s reputation for quality, innovation, and global service ensures that this emergency stop pushbutton not only meets performance expectations but also delivers the reliability and longevity required in mission-critical applications. With global certifications and a strong track record in industrial safety, WEG stands as a trusted partner for facilities prioritizing operational safety and equipment protection.
  • Heavy-duty construction for millions of operations in harsh environments
  • Available in multiple colors and functions (latching/momentary)
  • Compatible with NEMA/IEC control systems and standard panels
  • Complies with OSHA, ANSI, ISO 13850, and IEC 60204-1 safety standards
  • Direct mounting on control enclosures with ergonomic mushroom head

Specifications

Color
Red
Connection Type
Terminal Blocks, Quick-Connect
Connection Type
Terminal Blocks, Quick-Connect Fittings
Ip Rating
IP66/IP67
Material
Thermoplastic, Stainless Steel
Mounting Type
Direct Mounting on Control Enclosures
Mounting Type
Direct Mounting, Standardized Mounting Footprint
Nema Rating
NEMA Type 4X
Series
CSW30H
Package Weight (Imperial)
0.528 LB
E-STOP PUSHBUTTON CSW30H-BEPI2D61

CSW30H-BEPI2D61

E-STOP PUSHBUTTON CSW30H-BEPI2D61
ESTOP 40MM PULL RELEASE RED 2NC

MPEP4-20R-02

ESTOP 40MM PULL RELEASE RED 2NC
2 Circuit Emergency Stop Button- Red Lens

ESB2-INOINC-R

2 Circuit Emergency Stop Button- Red Lens
Contact Equipment: 2 x NC Panel Cutout: � 16.2 mm Shape: RoundContact Type: Faston Terminals 2.8 Mm X 0.5 Mm Contact Material: AgNiFoolproof: Yes Release: twist right or left Overload Protection: yes Antilock Protection: noIllumination: No Labeling Option: No

YVOO

Contact Equipment: 2 x NC Panel Cutout: � 16.2 mm Shape: RoundContact Type: Faston Terminals 2.8 Mm X 0.5 Mm Contact Material: AgNiFoolproof: Yes Release: twist right or left Overload Protection: yes Antilock Protection: noIllumination: No Labeling Option: No

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.