Why Choose the Pizzato NAB020CH-DN2 Limit Switch?
The Pizzato NAB020CH-DN2 is a compact and highly reliable modular prewired limit switch from the industrial-grade Pizzato NA series, engineered for precise position detection in automation and machinery systems. Its offset actuator design makes it ideal for installations where standard alignment is not possible.
Constructed with a durable metal housing, this switch is designed to withstand vibration, mechanical stress and harsh industrial environments. It offers excellent ingress protection and long service life in demanding applications.
This model features an offset roller lever actuator, enabling flexible actuation geometry and reliable engagement with moving components. It is supplied with a 2 metre PVC cable and incorporates a 2 NC snap-action contact block, making it particularly suitable for safety-related circuits.
Key Advantages
- Compact metal-bodied limit switch for space-constrained installations.
- Offset roller lever actuator for flexible mechanical alignment.
- 2 NC snap-action contacts ideal for safety circuits.
- Prewired 2 m cable for easy installation.
- IP67 and IP69K protection for harsh environments.
- Positive opening contacts improve safety performance.
Key Features
- Pizzato NA series modular prewired switch.
- 2 NC contact configuration.
- Snap-action switching mechanism.
- Offset roller lever actuator for non-linear actuation paths.
- 2 m PVC cable (5-core).
- Metal housing with 20 mm fixing centres.
- Silver alloy contacts for long electrical life.
- Sealed design suitable for industrial environments.
Reliable Position Detection with Offset Flexibility
Limit switches such as the Pizzato NAB020CH-DN2 are used to detect the position of moving machine components and provide feedback signals to control systems. This helps prevent overtravel, enhances safety and improves operational efficiency.
The offset roller lever design enables installation in applications where straight-line actuation is not possible. Combined with its compact form factor and robust construction, it is well suited to confined or complex mechanical layouts.
Typical Applications
- Compact industrial machinery and equipment.
- Applications requiring offset or angled actuation.
- Safety circuits using normally closed contacts.
- Packaging and production equipment.
- Conveyor and material handling systems.
- End-of-travel detection in confined spaces.
