Why Choose the Pizzato NBB112LH-DN2 Safety Limit Switch?
The Pizzato NBB112LH-DN2 is a heavy-duty modular pre-wired safety limit switch designed for accurate position detection and reliable performance in industrial automation systems. Built with a robust metal housing, it delivers consistent switching operation and long service life in harsh environments.
Part of the proven 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 sensing range or offset mounting.
With its snap-action switching mechanism and integrated pre-wired cable, the NBB112LH-DN2 ensures reliable and repeatable 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 applications.
- Pre-wired cable connection simplifies installation and reduces wiring time.
- Snap-action contacts ensure consistent and reliable switching.
- Designed for safety-critical and automation 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.
- 1 NO + 1 NC contact configuration.
- Pre-wired PVC cable connection (approx. 2 m).
- IP67 protection rating for dust and water resistance.
- Metal housing for enhanced mechanical strength.
- 25 mm mounting hole spacing for standard installation.
Reliable Safety Monitoring for Industrial Machinery
Safety limit switches such as the Pizzato NBB112LH-DN2 are essential for ensuring machinery operates within safe limits. By detecting movement and position, they enable safe shutdown or control responses, helping protect both operators and equipment.
The NB series modular design allows easy integration into industrial automation systems and delivers 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.
