Emergency Stop Switches (E-Stop Switches) are critical safety devices used across various industries to ensure operational safety and prevent potential hazards. The 84-5020.0020 Emergency Stop Switch, manufactured by EAO, is a versatile and reliable solution designed to comply with stringent industrial safety standards. With a compact 22.5mm diameter, this switch features a 1 N.C. (normally closed) configuration and is tailored to meet the needs of users in regions like the USA, India, Australia, Europe, and other countries.
In this article, we will explore the detailed features, uses, and applications of the 84-5020.0020 Emergency Stop Switch. We will also discuss its circuit design, use-case scenarios, and specifications while offering insights into why Xon Electronics is the best retailer for this essential safety component.
Overview of the 84-5020.0020 Emergency Stop Switch
The 84-5020.0020 Emergency Stop Switch is part of EAO’s robust and efficient emergency stop solutions. It combines ergonomic design with optimal functionality, ensuring reliable performance even in critical scenarios.
Key Features:
- Type: Emergency Stop Switch
- Diameter: 22.5mm
- Contacts: 1 N.C. (Normally Closed)
- Compliance: Meets international safety standards (ISO 13850)
- Construction: Durable housing to withstand harsh environments
- Operating Temperature: Wide range for diverse applications
- Actuation: Push-to-activate with a latching mechanism
Technical Specifications
| Parameter | Details |
|---|
| Manufacturer | EAO |
| Model Number | 84-5020.0020 |
| Mounting Type | Panel Mount |
| Diameter | 22.5mm |
| Switch Contacts | 1 N.C. (Normally Closed) |
| Voltage Rating | 230V AC/DC |
| Current Rating | 2A |
| Housing Material | High-grade thermoplastics |
| Standards | ISO 13850, IEC 60947-5-1 |
| Color | Red actuator, Yellow background |
Download 84-5020.0020 EAO Datasheet
The 84-5020.0020 EAO Datasheet provides in-depth technical details, schematics, and compliance information. Download the datasheet here.
Uses and Benefits of Emergency Stop Switches
Uses
- Industrial Machinery:
- Installed on machines like CNCs, lathes, and robotic arms to instantly halt operations in emergencies.
- Conveyor Systems:
- Stops conveyors to prevent material spillage or personnel injury.
- Automotive Assembly Lines:
- Ensures worker safety by immediately shutting down operations during malfunctions.
- Medical Equipment:
- Integrated into diagnostic devices to prevent overuse or overheating.
- Public Transportation:
- Used in trains and buses to provide passengers with an emergency stop mechanism.
- Power Plants:
- Shuts down processes in hazardous situations like overheating or pressure surges.
Benefits
- Enhanced Safety: Prevents accidents and injuries during emergencies.
- Reliability: Operates effectively in diverse environmental conditions.
- Compliance: Meets global safety standards, ensuring seamless integration into systems worldwide.
- Ease of Use: Ergonomic design facilitates quick and intuitive actuation.
- Versatility: Compatible with various industrial and commercial applications.
Circuit Diagram for the 84-5020.0020 Emergency Stop Switch
Below is the conceptual circuit diagram for integrating the 84-5020.0020 Emergency Stop Switch into a system.
The circuit works as follows:
- Normal Operation: The Normally Closed (N.C.) contacts allow current to flow to the connected load.
- Emergency Stop: When the switch is activated, the contacts open, cutting off the current and halting the machine.
Use-Case Scenario
Scenario: Conveyor System in a Manufacturing Plant
A manufacturing plant uses conveyor systems to transport goods between workstations. To ensure worker safety and protect machinery, the 84-5020.0020 Emergency Stop Switch is installed at regular intervals along the conveyor belt.
Normal Operation:
- The switch remains inactive (N.C.), allowing the conveyor to operate seamlessly.
Emergency Activation:
- A worker notices an obstruction that could damage the conveyor or injure personnel.
- The worker presses the E-Stop switch, opening the N.C. contacts and cutting power to the conveyor motor.
- This immediate action prevents further escalation and allows for a safe resolution.
Why Choose Xon Electronics?
Global Reach
Xon Electronics supplies the 84-5020.0020 Emergency Stop Switch to customers in the USA, India, Australia, Europe, and other countries. Their extensive network ensures timely delivery and availability worldwide.
Competitive Pricing
Xon Electronics offers competitive prices without compromising on quality, making it the go-to retailer for electronic components.
Technical Support
The company provides unmatched technical assistance, ensuring proper integration and functionality of the purchased components.
Genuine Products
Xon Electronics guarantees 100% authentic components sourced directly from manufacturers like EAO.
Advantages of the 84-5020.0020 Emergency Stop Switch
- Durability:
- Engineered with high-grade materials for longevity.
- Compact Design:
- The 22.5mm diameter makes it ideal for systems with space constraints.
- Easy Installation:
- Panel-mounting configuration simplifies setup.
- Compliance:
- Adherence to ISO 13850 ensures compatibility with industrial safety protocols.
Conclusion
The 84-5020.0020 Emergency Stop Switch by EAO is a vital safety component for modern industrial systems. Its robust design, reliable functionality, and global compliance make it an indispensable tool in ensuring operational safety.
By partnering with Xon Electronics, industries across the globe can access high-quality emergency stop switches and other essential components. Whether you're in the USA, India, Australia, Europe, or beyond, Xon Electronics ensures that safety and reliability are just a click away.
For further details or to place an order, visit Xon Electronics today and experience the excellence that redefines electronic component retail.
Frequently Asked Questions (FAQs) about the 84-5020.0020 Emergency Stop Switches / E-Stop Switches
1. What is the function of an emergency stop switch?
An emergency stop (E-Stop) switch is a safety device designed to immediately halt the operation of machinery or equipment during an emergency to prevent accidents, injuries, or damage.
2. What is the specific role of the 84-5020.0020 Emergency Stop Switch?
The 84-5020.0020 Emergency Stop Switch is a 22.5mm, normally closed (1 N.C.) switch that cuts power to connected machinery when activated. It complies with global safety standards, ensuring effective emergency responses.3. What industries use emergency stop switches?
Emergency stop switches are commonly used in industries such as manufacturing, automotive, medical, transportation, power generation, and logistics, among others.4. How does the 84-5020.0020 ensure safety?
This E-Stop switch is designed to cut power immediately upon actuation, halting the machine's operation. Its compliance with standards like ISO 13850 ensures it meets rigorous safety protocols.5. What are the technical specifications of the 84-5020.0020 E-Stop Switch?
- Type: Emergency Stop Switch
- Diameter: 22.5mm
- Contact Configuration: 1 N.C. (Normally Closed)
- Voltage Rating: 230V AC/DC
- Current Rating: 2A
- Standards Compliance: ISO 13850, IEC 60947-5-1
6. What is the operating temperature range for this switch?
The switch operates within a wide temperature range, making it suitable for various environments. Specific temperature limits are provided in the datasheet.7. How is the 84-5020.0020 mounted?
This switch is a panel-mount type, designed for easy installation in control panels or machine surfaces.8. What is the material used for the housing of this switch?
The switch is constructed using high-grade thermoplastics, ensuring durability and resistance to environmental factors.9. How do I install the 84-5020.0020 E-Stop Switch?
Installation involves panel mounting the switch using its 22.5mm diameter configuration. Wiring is straightforward, connecting the N.C. contacts to the load circuit. Always follow the manufacturer's installation guidelines.
10. Can this switch be used in outdoor environments?
Yes, the switch is designed to operate in harsh conditions. However, additional enclosures or sealing may be required for extreme outdoor environments.11. How do I test the functionality of the switch?
Regular testing involves pressing the E-Stop to ensure it cuts power to the connected load. Always follow safety procedures while conducting such tests.12. How often should the E-Stop switch be inspected or maintained?
Inspection schedules depend on the environment and usage. For critical applications, periodic checks (e.g., monthly or quarterly) are recommended to ensure reliable operation.13. Where can I buy the 84-5020.0020 Emergency Stop Switch?
You can purchase this E-Stop switch from Xon Electronics, which offers worldwide shipping to countries like the USA, India, Australia, and Europe.
14. Is the 84-5020.0020 available in bulk?
Yes, Xon Electronics provides bulk purchasing options for industrial clients. Contact their sales team for customized orders.15. What is the warranty on this switch?
Warranty details are provided by the manufacturer (EAO) and depend on the terms of the retailer. Check with Xon Electronics for specific warranty coverage.16. Can the 84-5020.0020 be used with other safety components?
Yes, the switch can be integrated into comprehensive safety systems alongside relays, sensors, and alarms for enhanced safety.
17. What types of machines can this switch be used with?
The switch is compatible with industrial machinery, medical devices, conveyor systems, robotics, and more, ensuring versatile application.18. Can the switch handle high currents?
The switch has a current rating of 2A, suitable for low to moderate power circuits. For high-current applications, additional relays may be required.19. What happens after the emergency stop is activated?
When activated, the N.C. contacts open, cutting power to the machine. The switch must be reset manually or as per the system design to resume operation.20. Does Xon Electronics provide technical support for this switch?
Yes, Xon Electronics offers comprehensive technical support to ensure proper integration and functionality of the 84-5020.0020 Emergency Stop Switch.
21. Can I return or exchange the switch if it doesn’t meet my requirements?
Return policies vary by retailer. Check the terms and conditions on the Xon Electronics website or contact their customer service for details.22. Are replacement parts available for this switch?
Replacement components or alternative models may be available through Xon Electronics or directly from EAO.