Why Choose the Pizzato NAG220BB-SMK Limit Switch?
The Pizzato NAG220BB-SMK 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 systems. Its rugged metal housing ensures long-lasting durability in harsh industrial environments.
This model features a roller plunger actuator, providing accurate and repeatable mechanical actuation for detecting movement or end-of-travel positions in machinery. The integrated slow-action contact mechanism ensures stable switching performance, making it ideal for applications requiring controlled signal transitions.
With a 2 normally open (NO) and 2 normally closed (NC) contact configuration and positive opening mechanism, the NAG220BB-SMK is well suited to both control and safety circuits. It uses a bottom-entry M12 connector, allowing quick installation and simplified maintenance without rewiring.
Key Advantages
- Reliable limit switch for industrial automation and safety systems.
- 2 NO + 2 NC contacts for advanced control and safety logic.
- Positive opening mechanism ensures safe contact separation.
- Roller plunger actuator for precise position detection.
- M12 connector interface for fast installation and replacement.
- Durable metal housing for harsh industrial environments.
Key Features
- Pizzato NA series modular limit switch.
- Model: NAG220BB-SMK
- Actuator type: Roller plunger
- Contact configuration: 2 NO + 2 NC
- Switching type: Slow-action
- Connection: M12 connector, bottom entry
- Housing: Metal construction
- Mounting: 20 mm fixing centres
- Positive opening: Yes
Reliable Position Detection for Industrial Systems
Limit switches such as the Pizzato NAG220BB-SMK are essential components in industrial automation. They detect the position of moving machine parts and provide precise electrical feedback to control systems, ensuring efficient operation and enhanced 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, the switch performs consistently in environments exposed to dust, vibration and moisture.
Typical Applications
- End-of-travel detection in industrial machinery.
- Safety interlocking and monitoring systems.
- Conveyor and material handling equipment.
- Packaging and processing machinery.
- Automation and production lines.
- OEM machinery and control panels.
