Why Choose the Pizzato NBB022KB-SMK Limit Switch?
The Pizzato NBB022KB-SMK is a high-performance modular prewired limit switch designed for accurate position detection in industrial automation systems. Part of the durable Pizzato NB series, this model features an adjustable straight metal revolving lever with 18 mm roller, ensuring smooth and repeatable actuation in demanding machinery applications.
Engineered with a robust metal housing and standard 25 mm fixing centres, the switch is built to perform reliably in harsh environments including vibration, dust and washdown conditions. The integrated M12 connector (bottom entry) provides fast, secure and standardised installation, reducing wiring time and improving system efficiency.
With a 2NC snap-action contact configuration and positive opening function, the NBB022KB-SMK is particularly suited for safety circuits where dependable disconnection is critical, making it ideal for industrial automation and safety applications.
Key Advantages
- Modular prewired design reduces installation time and wiring complexity.
- Adjustable roller lever actuator allows precise positioning and flexible actuation.
- 2NC snap-action contacts ideal for safety-related circuits.
- M12 connector enables quick and secure industrial wiring.
- Metal housing construction ensures durability in harsh environments.
- IP67/IP69K protection supports operation in demanding industrial conditions.
Key Features
- Pizzato NB series modular limit switch.
- Adjustable straight metal revolving lever with 18 mm roller.
- 2NC snap-action contact block (B02) with positive opening.
- M12 connector (5-pole, bottom entry).
- 25 mm fixing centres for standard mounting.
- High mechanical durability for continuous industrial operation.
Reliable Position Detection for Industrial Automation
Limit switches such as the NBB022KB-SMK provide essential feedback on machine position and movement, ensuring safe and efficient operation of automated systems. The roller lever actuator reduces mechanical wear while maintaining accurate switching performance in high-cycle applications.
The NB series from Pizzato is engineered for durability and modular flexibility, enabling seamless integration into industrial machinery, safety systems and OEM automation equipment.
Typical Applications
- Industrial machinery and automation systems.
- Conveyor and material handling equipment.
- Packaging and production lines.
- Safety interlocking and position monitoring.
- End-of-travel detection in mechanical systems.
- OEM machine building applications.
