Why Choose the Pizzato NBG222LH-DN2 Safety Limit Switch?
The Pizzato NBG222LH-DN2 is a heavy-duty modular pre-wired safety limit switch engineered for precise position detection and dependable performance in industrial automation systems. Built with a rugged metal housing, it ensures consistent switching operation and long service life in harsh industrial environments.
Part of the highly flexible Pizzato NB series, this model features a metal revolving lever actuator with an adjustable fibreglass rod (Ø6 × 200 mm), providing extended reach and adaptable actuation for machinery requiring wider sensing ranges or offset positioning.
With its slow-action switching mechanism and integrated pre-wired cable, the NBG222LH-DN2 offers reliable, controlled switching behaviour, making it ideal for safety circuits, end-of-travel detection, and industrial machine monitoring applications.
Key Advantages
- Heavy-duty metal-bodied safety limit switch for demanding industrial environments.
- Extended fibreglass actuator rod enables long-reach detection.
- Pre-wired cable connection simplifies installation and reduces wiring time.
- Slow-action contacts provide controlled switching behaviour.
- Designed for safety-critical automation systems.
- 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).
- Slow-action switching mechanism.
- 2 NO + 2 NC contact configuration.
- Pre-wired PVC cable connection (approx. 2 m).
- IP67 and IP69K protection rating for harsh environments.
- Metal housing for enhanced strength and durability.
- 25 mm mounting hole spacing for standard installation.
Reliable Safety Monitoring for Industrial Machinery
Safety limit switches such as the Pizzato NBG222LH-DN2 are essential for ensuring machinery operates within safe limits. By detecting position and movement, they enable control systems to initiate safe shutdowns or corrective actions, helping protect both personnel and equipment.
The NB series modular design offers high flexibility and durability, making it a preferred choice for automation engineers working in environments exposed to vibration, dust, and moisture.
Typical Applications
- Machine guarding and safety interlock systems.
- End-of-travel detection on industrial machinery.
- Conveyor and material handling systems.
- Packaging and processing equipment.
- Automation and production lines.
- Long-reach mechanical position monitoring.
