Why Choose the Pizzato NAB020AE-DN2 Limit Switch?
The Pizzato NAB020AE-DN2 is a compact and durable modular prewired limit switch designed for accurate position detection and dependable safety switching in industrial automation systems. As part of the robust Pizzato NA series, it delivers long mechanical life, reliable performance and strong resistance to harsh operating conditions.
This model features a 2 NC snap-action contact configuration with positive opening, making it ideal for fail-safe safety circuits. It is equipped with a plunger actuator with external rubber gasket (AE variant) for improved sealing, along with a 2 metre PVC cable (DN2) for straightforward installation.
With its sealed actuator design and prewired connection, the NAB020AE-DN2 is particularly suited to industrial environments where dust, moisture and vibration are present.
Key Advantages
- Reliable limit switch for industrial automation and safety applications.
- 2 NC contact configuration for fail-safe operation.
- Positive opening contacts for enhanced safety compliance.
- Gasketed plunger actuator improves resistance to contaminants.
- 2 m prewired cable for flexible installation.
- Durable design suitable for harsh industrial environments.
Key Features
- Pizzato NA modular limit switch series.
- 2 NC snap-action contacts.
- Positive opening safety mechanism.
- AE plunger with external rubber gasket.
- 2 m PVC cable (DN2).
- Metal housing construction.
- 20 mm fixing centres for standard mounting.
- Silver contacts for reliable switching performance.
Enhanced Sealing for Industrial Environments
The AE actuator design incorporates an external rubber gasket, improving protection against dust, water and industrial contaminants. This ensures reliable operation in washdown areas, outdoor installations and heavy-duty machinery environments.
Combined with positive opening contacts, the switch ensures safe disconnection even in fault conditions such as contact welding, improving overall system safety.
Typical Applications
- Machine guarding and safety interlock systems.
- Industrial conveyors and material handling equipment.
- Packaging and automated production lines.
- Food and beverage or washdown environments.
- OEM automation systems requiring sealed components.
- Heavy-duty industrial machinery installations.
