1. Introduction
This manual provides essential information for the safe and effective installation, operation, and maintenance of your Emergency Stop Push Button. Designed for industrial applications, this robust button ensures rapid power cutoff in critical situations, enhancing equipment and operational safety. Please read this manual thoroughly before use.
2. Safety Information
- WARNING: Avoid exposure to excessive heat and water.
- Do not disassemble the device by non-professionals. Unauthorized disassembly may lead to electric shock or damage to the product.
- Ensure all wiring is performed by a qualified electrician in accordance with local electrical codes and standards.
- Always disconnect power to the circuit before installing or performing maintenance on the emergency stop button.
3. Features
- Emergency Stop Function: Prominent red button for fast power cutoff, ensuring equipment and operational safety in critical situations. Ideal for machines and motor control devices.
- Waterproof & Dustproof Design: Sealed ABS enclosure provides excellent protection against water and dust ingress, guaranteeing stable performance in harsh industrial environments.
- Protective Cover Included: Equipped with a strong shielding to prevent accidental button presses and external interferences, enhancing operational safety.
- Industrial Grade Durability: Constructed from high-strength ABS plastic and metal components, resistant to impacts and erosion for long-term use in workshops and factories.
- Easy Installation & Clear Marking: Features pre-drilled mounting holes and labeled terminals to simplify setup. The bright yellow housing ensures high visibility in industrial settings.
4. Specifications
| Attribute | Value |
|---|---|
| Component Material | Plastic, Metal |
| Voltage Rating Options | 12V to 60V / 110V to 600V |
| Dimensions (Approx.) | 68.5 x 68.5 x 80 mm (2.7 x 2.7 x 3.15 inches) |
| Package Length | 8 cm |
| Package Width | 8 cm |
| Package Height | 9 cm |
| Package Weight | 0.167 kg |
| Origin | Mainland China |

5. Setup
The emergency stop button is designed for easy installation with pre-drilled mounting holes. Follow these general steps for installation:
- Choose Mounting Location: Select a highly visible and easily accessible location for the emergency stop button, away from potential obstructions.
- Mount the Enclosure: Use appropriate fasteners to securely mount the button's enclosure to a stable surface. The pre-drilled holes facilitate this process.
- Wiring: Open the enclosure to access the terminals. The terminals are clearly labeled (e.g., '1 NC 2' for Normally Closed contact). Connect the control circuit wiring to the appropriate terminals. Ensure all connections are tight and secure. Refer to the internal view image for terminal layout.
- Secure the Cover: Once wiring is complete, securely close the enclosure to maintain its waterproof and dustproof integrity.
- Test Functionality: After installation, perform a functional test to ensure the button operates correctly and cuts off power as intended.


6. Operating Instructions
The emergency stop button is designed for straightforward operation in critical situations.
- To Activate (Stop): In an emergency, firmly press the large red button. This will immediately cut off power to the connected machinery or system. The button will latch in the depressed position.
- To Reset: To restore power, twist the red button clockwise (as indicated by the arrows on the button) until it pops back out to its original position. This action disengages the emergency stop and allows the system to be restarted.

7. Maintenance
To ensure the longevity and reliable performance of your emergency stop button, consider the following maintenance tips:
- Regular Inspection: Periodically check the button for any signs of physical damage, wear, or loose connections.
- Cleaning: Wipe the exterior of the button and its protective cover with a soft, damp cloth. Avoid using harsh chemicals or abrasive cleaners that could damage the plastic.
- Environmental Protection: While designed to be waterproof and dustproof, ensure the enclosure remains sealed and free from cracks to maintain its protective properties, especially in harsh industrial environments.
- Functional Check: Regularly test the button's functionality by activating and resetting it to ensure it operates smoothly and reliably.
8. Troubleshooting
If you encounter issues with your emergency stop button, consider the following:
- Button Not Latching/Releasing: Check for any physical obstructions around the button mechanism. Ensure the twisting action for reset is performed correctly.
- No Power Cutoff: Verify all wiring connections are secure and correctly terminated according to the circuit diagram. Check the integrity of the internal contacts (refer to Figure 2). Ensure the button is fully depressed.
- Intermittent Operation: Inspect for loose wiring, corrosion on terminals, or internal damage.
For complex issues or if troubleshooting steps do not resolve the problem, it is recommended to consult a qualified technician or contact customer support.
9. User Tips
Based on general user feedback for similar products:
- Consider the specific voltage requirements of your application when selecting the appropriate button style (12V-60V or 110V-600V).
- The clear protective cover is crucial for preventing accidental activation; ensure it is always in place during operation.
- Regularly clean the clear cover to maintain visibility of the button and its status.
10. Warranty and Support
For detailed warranty information, technical support, or further assistance, please refer to the official user manual PDF available at User Manual (PDF) or contact the manufacturer directly.
Manufacturer Contact Information:
Shenzhen Haiboshun Electronic Technology Co., Ltd
Address: Room 418, Building 14, Dayuan Industrial Zone, Pingshan 1st Road, Xili Street, Nanshan District, Shenzhen
Email/Tel: smthbs@163.com / 13689530985