Why Choose the Pizzato NAG020AB-DN3 Limit Switch?
The Pizzato NAG020AB-DN3 is a compact and reliable modular prewired limit switch, designed for precise position detection and safe switching in industrial automation systems. As part of the durable Pizzato NA series, it provides consistent performance, long service life and robust operation in demanding industrial environments.
This model features a 2 NC slow-action contact configuration with positive opening, making it particularly suitable for safety-related applications. It is equipped with a plunger actuator and a 3 metre PVC cable (DN3), offering extended installation flexibility without additional wiring complexity.
With its rugged metal housing and proven NA-series design, the NAG020AB-DN3 is ideal for machine builders and automation engineers requiring dependable switching and safety performance.
Key Advantages
- 2 normally closed (NC) contacts for safety monitoring circuits.
- Positive opening contacts for enhanced protection.
- 3 m prewired cable (DN3) for flexible installation.
- Slow-action switching for controlled and stable operation.
- Compact design with plunger actuator.
- Durable metal housing for industrial reliability.
Key Features
- Pizzato NA series modular prewired limit switch.
- 2 NC slow-action contacts (G02 configuration).
- Positive opening operation for safety circuits.
- Plunger actuator for direct mechanical actuation.
- PVC cable (3 m length) compliant with IEC 60332-1.
- Metal housing with high resistance to impact and wear.
- IP67 protection rating for industrial environments.
- 20 mm fixing centres for standard mounting.
Safety-Focused Design with Dual NC Contacts
The NAG020AB-DN3 is designed for applications where fail-safe operation is essential. The dual normally closed contacts provide redundancy, enabling detection of faults such as contact failure or wiring interruption.
Combined with positive opening technology, the switch ensures reliable disconnection even in the event of contact welding, improving safety performance and compliance with industrial standards.
Typical Applications
- Machine guarding and safety interlock systems.
- Industrial conveyors and material handling equipment.
- Packaging and automated production lines.
- Position detection in industrial machinery.
- OEM automation systems and control panels.
- General-purpose safety monitoring applications.
