The Safety Switch for Hinged Guards by Schmersal is engineered for safe monitoring of rotating and hinged guard systems in industrial machinery. These switches are specifically designed for hinged safety doors, service flaps, and protective covers, ensuring that machines can only operate when guards are in the correct closed position.
A key advantage of these switches is their integrated cam mechanism, which ensures a positive linkage between actuator and switching element. This design enhances safety and provides protection against tampering, complying with standards such as EN ISO 14119.
In many configurations, the safety switch is integrated directly into the hinge mechanism, eliminating the need for additional external actuators. This results in a compact, unobtrusive design that simplifies installation and improves machine aesthetics.
These switches are suitable for a wide range of applications—from small maintenance doors and flaps to heavy industrial safety guards—and can be easily mounted on machinery and plant systems.
Built with robust metal or thermoplastic enclosures, Schmersal safety switches offer excellent resistance to oil, dust, and harsh industrial environments. They are designed for long service life and reliable performance, even under demanding operating conditions.
With their precise switching behavior and fail-safe operation, these devices play a crucial role in ensuring machine safety, process reliability, and compliance with international standards.
Key Features & Specifications
• Designed for hinged safety guards, doors, and flaps
• Integrated cam mechanism for positive linkage and anti-tampering protection
• Ensures machine operation only when guard is closed
• Compact design with option to integrate into hinge mechanism
• Suitable for small doors to heavy-duty hinged guards
• Rotatable actuator shaft (360°) and adjustable mounting positions
• Repositionable actuator heads (4 × 90°) for flexible installation
• Available in metal or thermoplastic enclosures
• High resistance to oil, dust, and industrial conditions
• Protection ratings up to IP65/IP67 (model dependent)
• Slow-action switching mechanism for reliable operation
• Compatible with safety relays, controllers, and automation systems
Applications
Safety Switches for Hinged Guards by Schmersal are widely used in:
• Industrial automation and machine safety systems
• Packaging and processing machinery
• Conveyor and material handling equipment
• Robotic work cells and production lines
• Machine access doors, maintenance flaps, and protective covers
• Manufacturing plants and heavy industrial environments
The Safety Switch for Hinged Guards by Schmersal provides a compact, tamper-resistant, and highly reliable safety solution, ensuring that machines operate only under safe conditions while protecting operators and maintaining efficient industrial processes.
