Why Choose the Pizzato NAB020HH-DH2T6 Limit Switch?
The Pizzato NAB020HH-DH2T6 is a compact and highly durable modular pre-wired limit switch from the robust Pizzato NA series, designed for precise position detection in industrial automation and safety systems. Featuring a rugged metal housing with standard 20 mm fixing centres, it ensures long-term reliability in demanding environments.
This model incorporates 2 normally closed (2 NC) snap-action contacts, making it ideal for safety circuits requiring fail-safe operation. It is equipped with a spring rod actuator with cat’s whisker tip, providing highly sensitive and flexible actuation for detecting moving components with irregular or light contact surfaces.
The NAB020HH-DH2T6 is supplied with a 2 metre PUR halogen-free cable, enabling quick installation and reliable performance in industrial environments. With an operating temperature range of approximately −40 to +80 °C and robust sealing, it is suitable for harsh applications including conveyors, packaging lines and automated machinery.
Key Advantages
- Compact metal housing for industrial durability.
- 2 NC snap-action contacts for safety-critical applications.
- Spring rod actuator with whisker tip for sensitive detection.
- 2 m pre-wired PUR cable for fast installation.
- Wide operating temperature range for harsh environments.
- Standard 20 mm mounting centres for easy integration.
Key Features
- Pizzato NA series modular limit switch.
- Snap-action switching mechanism.
- Contact configuration: 2 NC.
- Actuator type: Spring rod with cat’s whisker.
- Connection type: Pre-wired PUR cable (2 m).
- Right-side cable entry.
- Silver alloy contacts for reliable conductivity.
- Designed for industrial automation and safety systems.
Reliable Position Detection for Industrial Machinery
Limit switches such as the Pizzato NAB020HH-DH2T6 provide accurate feedback on the position of moving components, enabling precise control and safe machine operation. This improves automation efficiency, enhances safety and reduces mechanical wear across industrial systems.
The NA series is widely used by OEM machine builders and automation engineers thanks to its modular design, rugged construction and ability to operate reliably in harsh environments including dust, moisture and mechanical stress.
Typical Applications
- Industrial automation and machinery.
- Safety monitoring and interlocking systems.
- Position detection in conveyors and handling equipment.
- Packaging and processing machinery.
- OEM machine building and control panels.
- General industrial position sensing applications.
