Why Choose the Pizzato NBB110HE-DN1 Safety Limit Switch?
The Pizzato NBB110HE-DN1 is a compact and reliable modular prewired safety limit switch designed for precise position detection and dependable machine safety in industrial automation systems. As part of the versatile Pizzato NB series, it delivers consistent switching performance and long operational life in demanding environments.
Built with a durable technopolymer housing and 20 mm fixing centres, this switch is engineered to withstand vibration, mechanical stress and harsh industrial conditions. The integrated spring rod actuator ensures flexible and reliable actuation, making it ideal for applications involving moving or irregular contact surfaces.
Featuring a 1 normally closed (NC) snap-action contact configuration with positive opening operation, the NBB110HE-DN1 is designed for fail-safe safety circuits. The prewired cable connection enables fast installation and seamless integration into industrial control systems.
Key Advantages
- Compact safety limit switch for industrial position detection.
- 1 NC contact for fail-safe safety circuit design.
- Spring rod actuator for flexible actuation.
- Snap-action switching for fast and accurate response.
- Durable technopolymer housing for industrial environments.
- Positive opening mechanism for safety-critical applications.
Key Features
- Pizzato NB series modular prewired switch.
- 1 NC snap-action contact block.
- Spring rod actuator for adaptable contact.
- Prewired cable connection for easy installation.
- Technopolymer housing with compact design.
- High ingress protection: IP67 / IP69K.
- Silver contacts for reliable electrical performance.
- Designed for safety-critical and high-cycle applications.
Reliable Safety and Position Monitoring
Safety limit switches such as the Pizzato NBB110HE-DN1 are essential components in industrial machinery, providing accurate position feedback and ensuring safe operation. The snap-action mechanism ensures rapid switching, while the spring rod actuator allows consistent performance even under variable mechanical conditions.
The NB series is widely used by automation engineers and OEM machine builders, offering modular flexibility, robust construction and seamless integration into modern industrial control and safety systems.
Typical Applications
- Machine guarding and safety interlock systems.
- Fail-safe safety circuits requiring NC contacts.
- Position detection on moving or irregular components.
- Industrial production and assembly lines.
- Packaging and material handling equipment.
- Conveyor and transport systems.
