Why Choose the Pizzato NAG020HB-DN2W5 Limit Switch?
The Pizzato NAG020HB-DN2W5 is a high-reliability modular pre-wired limit switch from the durable Pizzato NA series, designed for precise position detection in industrial automation and safety systems. Built with a rugged metal housing, it ensures long-term mechanical strength and consistent performance in demanding environments.
This model features 2 normally closed (2 NC) snap-action contacts, making it ideal for safety circuits and monitoring applications where fail-safe operation is essential. The integrated spring rod actuator with plastic pin and 90° transmission block enables flexible mounting and accurate actuation, even in confined or complex machine layouts.
Supplied with a 2 metre pre-wired PVC cable with 5 conductors, the NAG020HB-DN2W5 simplifies installation and reduces wiring time. With high environmental protection rated IP67 and IP69K, it is suitable for harsh industrial environments, including washdown applications.
Key Advantages
- Robust metal housing for demanding industrial applications.
- 2 NC snap-action contacts for reliable safety and control circuits.
- Spring rod actuator with 90° transmission for flexible installation.
- Pre-wired 2 m cable (5-core) reduces installation time.
- IP67 / IP69K protection rating 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 plastic pin and 90° transmission block.
- Pre-wired connection with 2 m PVC cable.
- 5-wire cable configuration.
- Right-side cable entry.
- Silver alloy contacts for reliable conductivity.
Reliable Position Detection for Industrial Machinery
Limit switches such as the Pizzato NAG020HB-DN2W5 are critical components in industrial automation, providing accurate feedback on the position of moving parts. This enables safe machine operation, improves process control and reduces mechanical wear.
The NA series is widely used by OEM machine builders and automation engineers due to its durability, modular design and ability to operate reliably in harsh environments including dust, moisture and washdown conditions.
Typical Applications
- Industrial automation and machinery.
- Safety monitoring and interlocking systems.
- Conveyors and material handling equipment.
- Packaging and processing machinery.
- Washdown or harsh industrial environments.
- OEM machine building and control panels.
