Why Choose the Pizzato NAB122KH-DN2 Safety Limit Switch?
The Pizzato NAB122KH-DN2 is a heavy-duty modular prewired safety limit switch from the robust Pizzato NA series, engineered for precise position detection and reliable switching in demanding industrial environments. Designed with a durable metal housing and high mechanical endurance, it delivers consistent performance in safety-critical applications.
This model features an adjustable shaped metal revolving lever with Ø20 mm roller, ensuring accurate and repeatable actuation of moving machinery components. Its rugged design allows it to withstand vibration, mechanical stress and harsh environmental conditions commonly found in industrial settings.
With a 1 NO + 2 NC snap action contact configuration, positive opening contacts, and a 2 m prewired PVC cable, the NAB122KH-DN2 is ideal for integration into safety circuits and control systems where redundancy and reliability are essential.
Key Advantages
- Reliable safety limit switch for industrial automation.
- 1 NO + 2 NC contacts for enhanced safety redundancy.
- Adjustable metal lever with roller for precise actuation.
- Durable metal housing suitable for harsh environments.
- Prewired 2 m cable for quick installation.
- High mechanical endurance for long service life.
Key Features
- Pizzato NA series modular prewired limit switch.
- 1 NO + 2 NC snap action contacts with positive opening.
- Adjustable shaped metal revolving lever with Ø20 mm roller.
- Prewired PVC cable (2 m, multi-core).
- Head designed for revolving lever actuators.
- Metal housing with 20 mm fixing centres.
- IP67 / IP69K protection rating for harsh environments.
Reliable Safety Control for Industrial Machinery
Safety limit switches like the NAB122KH-DN2 are essential for monitoring the position of moving machine components. When actuated, they provide electrical feedback to control systems, helping prevent unsafe machine conditions and ensuring compliance with industrial safety standards.
The Pizzato NA series is widely used in automation due to its robust construction, precision engineering and dependable switching performance. Its modular design allows flexible integration into a wide range of machinery and safety systems.
Typical Applications
- Machine guarding and safety interlock systems.
- Position detection in automated machinery.
- Conveyor and material handling systems.
- Packaging and production equipment.
- Industrial automation and OEM machinery.
- Safety circuits requiring dual NC redundancy.
