Why Choose the Pizzato NAB220CH-DMK Limit Switch?
The Pizzato NAB220CH-DMK is a high-performance modular limit switch with M12 connector from the industrial-grade Pizzato NA series, designed for precise position detection and dependable switching in demanding automation and safety-critical machinery applications.
Engineered with a robust metal housing, this switch is built to withstand vibration, mechanical stress and harsh industrial environments. Its heavy-duty construction and high ingress protection make it ideal for continuous-duty industrial systems.
This model features an offset roller lever actuator, enabling flexible installation where standard lever alignment is not possible. It incorporates a 2 NO + 2 NC snap-action contact block and a side-entry M12 connector, ensuring fast wiring, simplified maintenance and reliable electrical connection.
Key Advantages
- Heavy-duty metal-bodied limit switch for harsh industrial environments.
- Offset roller lever actuator for flexible actuation geometry.
- M12 connector interface for quick installation and maintenance.
- 2 NO + 2 NC snap-action contacts for advanced control and safety circuits.
- Silver alloy contacts for reliable electrical performance.
- Positive opening contacts enhance machine safety.
Key Features
- Pizzato NA series modular limit switch.
- 2 NO + 2 NC contact configuration.
- Snap-action switching mechanism.
- Offset roller lever actuator for complex mechanical layouts.
- M12 connector (side entry) for fast connection.
- Metal housing with 20 mm fixing centres.
- Silver alloy contacts for long electrical life.
- Designed for industrial automation and safety applications.
Reliable Position Detection with Flexible Actuation
Limit switches such as the Pizzato NAB220CH-DMK 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 offset lever design enables installation in applications with limited space or non-linear motion paths. Combined with its multi-contact configuration, it supports 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.
- Automation systems with complex mechanical layouts.
- End-of-travel detection in heavy-duty machinery.
