Why Choose the Pizzato NAB020HB-DN2W5 Limit Switch?
The Pizzato NAB020HB-DN2W5 is a durable and precision-engineered modular pre-wired limit switch from the trusted Pizzato NA series, designed for accurate position detection in industrial automation systems. Featuring a robust metal housing, it is built to perform reliably in demanding mechanical and environmental conditions.
This model is equipped with 2 normally closed (2 NC) snap-action contacts, ensuring dependable switching performance for safety and monitoring circuits. The spring rod actuator with plastic pin and 90° transmission block provides flexible installation and precise mechanical actuation for moving machine parts.
Supplied with a 2 metre pre-wired PVC cable (5-core), the NAB020HB-DN2W5 simplifies installation and reduces wiring time. With standard 20 mm fixing centres and high ingress protection, it integrates seamlessly into industrial machinery, conveyors and automation systems.
Key Advantages
- Rugged metal housing for long-term industrial durability.
- 2 NC snap-action contacts for reliable safety and control circuits.
- Spring rod actuator with 90° transmission block for flexible actuation.
- Pre-wired 2 m cable (5-core) for fast installation.
- 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.
- 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 NAB020HB-DN2W5 are essential components in industrial automation, providing accurate feedback on the position of moving parts. This enables safe machine operation, improves process control and helps prevent mechanical damage.
The NA series is widely used by OEM machine builders and automation engineers due to its robust construction, modular design and ease of installation. Its high ingress protection makes it particularly suitable for environments exposed to dust, water and washdown processes.
Typical Applications
- Industrial automation and machinery.
- Position detection and safety monitoring.
- Conveyors and material handling systems.
- Packaging and processing equipment.
- Harsh environments requiring sealed switches.
- OEM machine building and control panels.
