Why Choose the Pizzato NBB110FB-DH5 Safety Limit Switch?
The Pizzato NBB110FB-DH5 is a heavy-duty modular prewired safety limit switch engineered for precise position detection and reliable machine safety in industrial automation systems. As part of the proven Pizzato NB series, it delivers exceptional durability and consistent switching performance in harsh operating environments.
Built with a rugged metal housing and 25 mm fixing centres, this switch is designed to withstand vibration, mechanical stress and demanding industrial conditions. The integrated roller plunger actuator with M12 threaded bearing ensures smooth operation with reduced wear, making it ideal for high-cycle applications.
Featuring a 1 NO + 1 NC snap-action contact configuration with positive opening operation, the NBB110FB-DH5 is suitable for safety circuits requiring fast and dependable switching. The prewired PUR cable (5 metres) provides flexibility during installation and simplifies integration into control systems.
Key Advantages
- Reliable safety limit switch for industrial position detection.
- 1 NO + 1 NC contacts for combined control and safety functions.
- Roller plunger actuator for smooth, low-wear operation.
- Snap-action switching for fast and consistent response.
- Durable metal housing for demanding industrial environments.
- Positive opening mechanism for safety-critical applications.
Key Features
- Pizzato NB series modular prewired switch.
- 1 NO + 1 NC snap-action contact block (B11).
- Roller plunger actuator with M12 threaded bearing.
- Prewired PUR cable (approx. 5 m, halogen-free).
- Metal housing with industrial mounting centres.
- High ingress protection: IP67 / IP69K.
- Silver contacts for reliable electrical performance.
- Configurable modular design for flexible installation.
Reliable Safety and Position Monitoring
Safety limit switches such as the Pizzato NBB110FB-DH5 play a critical role in industrial machinery by providing accurate position feedback and ensuring safe system operation. The roller plunger design minimises mechanical wear, improving longevity in repetitive applications.
The NB series is widely adopted by industrial automation engineers and OEM machine builders due to its durability, flexibility and ease of integration into modern control systems.
Typical Applications
- Machine guarding and safety interlock systems.
- Position detection in automated machinery.
- Industrial production and assembly lines.
- Packaging and material handling equipment.
- Conveyor and transport systems.
- Applications requiring extended cable length installation.
