Why Choose the Pizzato NAG120AE-DN2 Limit Switch?
The Pizzato NAG120AE-DN2 is a robust modular prewired limit switch engineered for precise position detection and reliable safety switching in industrial automation systems. As part of the proven Pizzato NA series, it features a rugged metal housing, long mechanical life and dependable performance in demanding industrial environments.
This model is equipped with a 1 NO + 2 NC snap-action contact configuration with positive opening, making it ideal for safety-critical applications requiring redundancy. It includes a plunger actuator with external rubber gasket (AE variant) and a 2 metre PVC prewired cable (DN2) for fast installation and reliable connectivity.
With its sealed actuator and multi-contact design, the NAG120AE-DN2 is well suited to industrial machinery operating in environments exposed to dust, moisture and vibration.
Key Advantages
- Heavy-duty limit switch for industrial automation and safety systems.
- 1 NO + 2 NC contact configuration for increased safety redundancy.
- Positive opening contacts for fail-safe operation.
- Gasketed plunger actuator improves resistance to contaminants.
- 2 m prewired cable for flexible installation.
- Reliable performance in harsh industrial environments.
Key Features
- Pizzato NA modular limit switch series.
- 1 NO + 2 NC snap-action contacts.
- Positive opening safety mechanism.
- AE plunger with external rubber gasket.
- 2 m PVC cable (DN2).
- IP67 / IP69K protection rating.
- Metal housing construction.
- 20 mm fixing centres for standard mounting.
Enhanced Safety with Redundant Contacts
The 1 NO + 2 NC configuration provides additional safety redundancy compared to standard limit switches, making it suitable for multi-channel safety circuits and critical machine protection systems. Combined with positive opening technology, the switch ensures reliable mechanical separation of contacts even in fault conditions.
The sealed plunger actuator with external gasket enhances durability by protecting internal components from dust, moisture and industrial contaminants.
Typical Applications
- Machine guarding and safety interlock systems.
- Industrial conveyors and material handling equipment.
- Packaging and automated production lines.
- Heavy-duty industrial machinery.
- OEM automation systems requiring redundant safety contacts.
- Harsh environment installations with dust or moisture exposure.
