Why Choose the Pizzato NBB120HH-DN2 Limit Switch?
The Pizzato NBB120HH-DN2 is a heavy-duty modular prewired limit switch designed for accurate and dependable position detection in industrial automation systems. Part of the robust Pizzato NB series, this model features a spring rod actuator with flexible “cat’s whisker” tip, enabling highly sensitive detection of irregular or low-force contact points.
Built with a durable metal housing and engineered for demanding industrial environments, this switch ensures long service life and reliable switching performance. Its prewired PVC cable (approx. 2 metres) simplifies installation and reduces wiring complexity, making it ideal for machine builders and maintenance engineers.
With a 1NO + 2NC snap-action contact configuration, the NBB120HH-DN2 is particularly suited for safety circuits and industrial control systems where redundancy and reliability are critical.
Key Advantages
- Modular prewired design reduces installation time and wiring effort.
- Whisker spring rod actuator enables sensitive detection of irregular or lightweight objects.
- 1NO + 2NC snap-action contacts for enhanced safety and redundancy.
- Metal housing construction ensures durability in harsh industrial environments.
- Compact 25 mm fixing centres for easy integration.
- Part of the flexible Pizzato NB series.
Key Features
- Pizzato NB series modular limit switch.
- Spring rod actuator with cat’s whisker tip.
- 1NO + 2NC snap-action contacts with silver contacts.
- Prewired PVC cable (approx. 2 m).
- 25 mm mounting centres for standard installation.
- High mechanical durability for continuous industrial operation.
Reliable Position Detection for Industrial Automation
Limit switches such as the NBB120HH-DN2 provide critical feedback on machine position and movement, ensuring safe and precise control of industrial processes. The whisker actuator allows detection of delicate or irregular components where rigid actuators may not be suitable.
The NB series from Pizzato is engineered for durability and modular flexibility, enabling seamless integration into modern machinery and safety systems across a wide range of industries.
Typical Applications
- Industrial machinery and automation systems.
- Conveyor and material handling equipment.
- Packaging and production lines.
- Detection of lightweight or irregular objects.
- Safety interlocking and monitoring systems.
- OEM machine building applications.
