Why Choose the Pizzato NBB022LH-DN2 Safety Limit Switch?
The Pizzato NBB022LH-DN2 is a heavy-duty modular pre-wired safety limit switch designed for precise position detection and reliable performance in industrial automation systems. Built with a rugged metal housing, it ensures consistent switching operation and long service life in demanding environments.
Part of the robust Pizzato NB series, this model features a metal revolving lever actuator with an adjustable fibreglass rod (Ø6 × 200 mm), providing extended reach and flexible actuation for applications requiring wider detection range or offset positioning.
With a snap-action switching mechanism and integrated pre-wired cable, the NBB022LH-DN2 delivers repeatable and dependable switching performance, making it ideal for safety circuits, end-of-travel detection, and industrial machine monitoring.
Key Advantages
- Heavy-duty metal-bodied safety limit switch for industrial environments.
- Extended fibreglass actuator rod for long-reach detection.
- Pre-wired cable connection simplifies installation.
- Snap-action contacts ensure reliable switching performance.
- Designed for safety-critical applications.
- High mechanical durability for long operational life.
Key Features
- Pizzato NB series modular pre-wired limit switch.
- Metal revolving lever actuator with adjustable fibreglass rod (Ø6 × 200 mm).
- Snap-action switching mechanism.
- 2 NC contact configuration for safety circuits.
- Pre-wired PVC cable connection (approx. 2 m).
- IP67 and IP69K protection rating for harsh environments.
- Metal housing for enhanced mechanical strength.
- Standard 25 mm mounting hole spacing.
Reliable Safety Monitoring for Industrial Machinery
Safety limit switches such as the Pizzato NBB022LH-DN2 are essential for ensuring machinery operates within safe limits. By detecting position and movement, they enable safe shutdown or control responses, improving both operator safety and equipment protection.
The NB series modular design allows flexible integration into automation systems, delivering dependable performance in environments exposed to vibration, dust, and moisture.
Typical Applications
- Machine guarding and safety interlock systems.
- End-of-travel detection on large machinery.
- Conveyor and material handling systems.
- Packaging and processing equipment.
- Automation and production lines.
- Long-reach mechanical position monitoring.
