22mm Medical Emergency Stop Push Button Switch with Quick Disassembly

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Manufacturer Medical Device Quick Disassembly Emergency Stop Button with Patent

22mm Medical Emergency Stop Push Button Switch with Quick Disassembly

22mm standard panel mounting
Large red mushroom emergency actuator
Quick-disassembly structure for fast maintenance
Push-to-lock emergency stop mechanism
Stable contact structure for reliable switching
Suitable for medical equipment and precision control systems

The 22mm Medical Emergency Stop Push Button Switch with Quick Disassembly is designed for safety-critical environments requiring fast emergency response and easy maintenance. It features a large red mushroom actuator for instant shutdown and a patented quick-disassembly structure that allows rapid switch head replacement. The standard 22mm panel mount ensures easy integration into medical equipment, laboratory instruments, and precision control systems.

Model:
SLA1H-ZS
Brand:
CN·SL

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Emergency Stop Push Button Switch Push Button Switches Red Mushroom Head 22mm Diameter systerm control Stay Put Selector Pushbutton Emergency Situations Selector Switch Lock Rotation Release Start-stop Push Button Switch IP65 Waterproof

Product Description

Technical & Engineering Overview

Dimensions

FAQ

Product Description

Safety control components must deliver reliable performance in environments where personnel safety and equipment protection are critical. The 22mm Medical Emergency Stop Push Button Switch with Quick Disassembly is designed with a durable structure and simplified maintenance to ensure dependable operation.

The large red mushroom actuator allows operators to quickly locate and press the button to immediately stop equipment. Clear tactile feedback helps confirm activation during emergency situations.

This switch features a quick-disassembly design, enabling technicians to remove and replace the switch head easily, reducing maintenance time and equipment downtime.

It operates reliably under 5%–95% relative humidity (daily average ≤90%). The standard protection rating is IP40, with IP65 available as a customization option.

For durability, the switch supports up to 1,000,000 mechanical operations, while mushroom and illuminated types reach 600,000 cycles. Knobs and self-locking mechanisms exceed 100,000 operations, and the electrical lifespan is over 100,000 cycles under rated load, ensuring stable long-term performance.

Key Features & Highlights

Quick Disassembly Structure

Patented quick-release mechanism for easy maintenance
Allows switch head removal without complex panel disassembly
Reduces maintenance time and equipment downtime
Ideal for equipment requiring frequent servicing

High-Visibility Emergency Actuator

Large red mushroom head ensures immediate identification
Ergonomic design allows quick activation even with gloves
Improves response speed during emergency situations

Stable Safety Locking Mechanism

Push-to-lock emergency stop function
Prevents accidental restart after activation
Ensures system safety until manual reset

Standardized Installation

Compatible with 22mm universal panel cutouts
Simple integration into most control panels
Suitable for both new equipment and retrofits

Durable Construction

Reinforced actuator structure for repeated use
Stable internal contact system for reliable switching
Long operational lifespan in demanding environments

Technical & Engineering Overview

Product Specifications

Parameter	Specification
Product Type	Emergency Stop Push Button Switch
Mounting Hole Size	22mm
Actuator Type	Red Mushroom Head
Operation Mode	Push-to-Lock / Manual Reset
Structure	Quick Disassembly Design
Protection Rating	IP40 (IP65 Optional)
Relative Humidity	5% – 95% RH
Mechanical Life	Up to 1,000,000 operations
Electrical Life	≥100,000 operations
Installation	Panel Mount
Application	Medical Equipment / Control Systems

Environmental & Reliability Performance

Safety devices must operate reliably across various environmental conditions. This switch is designed to maintain stable performance even under demanding operating environments.

Environmental Adaptability

Operates under 5% – 95% relative humidity
Recommended daily average humidity ≤ 90%
Suitable for controlled industrial and medical environments

Protection Ratings

Standard protection level: IP40
Optional protection level: IP65 (customized)
Provides additional resistance to dust and moisture when required

Mechanical Durability

Flat self-resetting buttons: ≥1,000,000 cycles
Mushroom-type and illuminated buttons: ≥600,000 cycles
Knobs, key knobs, self-locking knobs: ≥100,000 cycles

Electrical Reliability

Electrical lifespan: ≥100,000 operations under rated load
Stable switching performance across repeated operations

These characteristics ensure the switch maintains consistent safety performance and long service life.

Application Scenarios

The emergency stop switch is designed for systems that require instant shutdown capability and dependable safety control.

Typical Applications

Medical diagnostic equipment
Surgical and treatment devices
Laboratory automation instruments
Pharmaceutical production machinery
Industrial control panels
Automated machinery safety systems

Operational Environments

Medical device systems
Cleanroom equipment
Precision laboratory instruments
Industrial automation control systems
Electrical safety circuits

The switch helps operators immediately stop machine operation, reducing the risk of equipment damage or safety incidents.

Dimensions

旋转急停钮-SLA1H-Y11ZS2-φ24头部_01 旋转急停钮-SLA1H-Y11ZS3-φ30头部_01

FAQ

What is the function of an emergency stop push button?

An emergency stop push button allows operators to immediately stop machine operation in dangerous situations, protecting personnel, equipment, and surrounding systems.

What is the advantage of the quick-disassembly design?

The quick-disassembly structure allows technicians to remove and replace the switch head quickly, significantly reducing maintenance time compared to traditional emergency stop switches.

Why is the mushroom head design important?

The large mushroom head provides high visibility and easy access, enabling operators to quickly activate the emergency stop during critical situations.