Why Choose the Pizzato NAG220CB-DN2 Limit Switch?
The Pizzato NAG220CB-DN2 is a high-capacity modular prewired limit switch from the industrial-grade Pizzato NA series, engineered for precise position detection and reliable switching in complex automation and safety-critical machinery systems. It is ideal for applications requiring multiple contact outputs and redundancy.
Built with a durable metal housing, this switch is designed to withstand vibration, mechanical stress and harsh industrial environments. The NA series modular design enables flexible installation, while the prewired cable simplifies wiring and reduces installation time.
This model features a roller lever actuator, providing smooth lateral actuation and accurate engagement with moving machine components. It is supplied with a 2 metre PVC cable, offering reliable connectivity for industrial installations.
Key Advantages
- Heavy-duty metal-bodied limit switch for demanding industrial environments.
- 2 NO + 2 NC snap-action contacts for advanced control and safety circuits.
- Prewired 2 m cable for fast installation and reduced wiring complexity.
- Roller lever actuator ensures smooth and repeatable switching.
- IP67 / IP69K protection for dust and water resistance.
- Positive opening contacts enhance safety system reliability.
Key Features
- Pizzato NA series modular prewired switch.
- 2 NO + 2 NC contact configuration.
- Slow-action switching mechanism (G-type contact block).
- Roller lever actuator for lateral detection.
- 2 m PVC cable (industrial grade).
- Metal housing construction with 20 mm fixing centres.
- Silver alloy contacts for long electrical life.
- Sealed construction for harsh environments.
Reliable Position Detection for Industrial Systems
Limit switches such as the Pizzato NAG220CB-DN2 are used to detect the position of moving machine components and provide feedback signals to control systems. This helps prevent mechanical overtravel, enhances safety and improves operational efficiency in automated systems.
The NA series is engineered for durability and consistent switching performance, making it suitable for continuous-duty industrial environments. Its multi-contact configuration allows complex control logic and redundancy in safety systems.
Typical Applications
- Industrial machinery position monitoring.
- Safety circuits requiring redundant contact configurations.
- Conveyor and material handling systems.
- Packaging and production equipment.
- Automated manufacturing lines.
- End-of-travel detection in mechanical systems.
