Why Choose the Pizzato NAG220BB-DN2 Limit Switch?
The Pizzato NAG220BB-DN2 is a heavy-duty industrial limit switch from the robust Pizzato NA series, designed for precise position detection and reliable switching in demanding automation and safety applications. Built with a rugged metal housing and modular prewired configuration, it ensures consistent long-term performance in harsh industrial environments.
This model features a roller plunger actuator combined with slow-action contacts, providing controlled switching behaviour for applications requiring stable and accurate signal transitions. It is supplied with a 2 metre PVC cable, simplifying installation and reducing wiring time across machinery and control systems.
With a 2 normally open (NO) and 2 normally closed (NC) contact configuration and positive opening mechanism, the NAG220BB-DN2 is well suited to both control and safety circuits. Its design supports reliable operation even in environments exposed to vibration, dust and moisture.
Key Advantages
- Reliable limit switch for industrial automation systems.
- 2 NO + 2 NC contacts for advanced control and safety logic.
- Positive opening contacts improve safety performance.
- Roller plunger actuator ensures precise mechanical actuation.
- 2 m prewired cable simplifies installation.
- Durable metal housing suitable for harsh environments.
Key Features
- Pizzato NA series modular prewired limit switch.
- Model: NAG220BB-DN2
- Actuator type: Roller plunger
- Contact configuration: 2 NO + 2 NC
- Switching type: Slow-action
- Connection: 2 m PVC cable
- Housing: Metal construction
- Mounting: 20 mm fixing centres
- Positive opening: Yes
Reliable Position Detection for Industrial Systems
Limit switches such as the Pizzato NAG220BB-DN2 are essential components in industrial automation. They detect the position of moving machine parts and provide electrical feedback to control systems, ensuring accurate operation and improved safety.
The slow-action switching mechanism ensures stable signal output, while the positive opening design guarantees reliable contact separation in safety circuits. Combined with its sealed metal housing and high ingress protection, this switch performs consistently in demanding environments.
Typical Applications
- End-of-travel detection in industrial machinery.
- Safety monitoring and interlocking systems.
- Conveyor and material handling equipment.
- Packaging and processing machinery.
- Automation and production lines.
- OEM machinery and control panels.
