Why Choose the Pizzato NBB112KB-SMK Limit Switch?
The Pizzato NBB112KB-SMK is a rugged and precision-engineered modular prewired limit switch designed for accurate position detection in industrial automation systems. As part of the versatile Pizzato NB series, this model features an adjustable straight metal revolving lever with 18 mm roller, ensuring smooth and repeatable actuation across a wide range of machine applications.
Constructed with a durable metal housing and standard 25 mm fixing centres, the switch is built to withstand harsh industrial environments including vibration, dust and washdown conditions. The integrated M12 connector (5-pole, bottom entry) enables fast, secure and standardised wiring, significantly reducing installation time in control panels and machinery.
With a 1NO + 1NC snap-action contact configuration and positive opening mechanism, the NBB112KB-SMK provides dependable switching performance for both control and safety circuits, making it ideal for OEM equipment, conveyors and automated production systems.
Key Advantages
- Modular prewired design reduces installation time and wiring complexity.
- Adjustable roller lever actuator allows precise positioning and flexible actuation.
- 1NO + 1NC snap-action contacts suitable for control and safety circuits.
- M12 connector enables quick, reliable industrial connection.
- Metal housing construction ensures durability in harsh environments.
- IP67 and IP69K protection supports operation in demanding conditions.
Key Features
- Pizzato NB series modular limit switch.
- Adjustable straight metal revolving lever with 18 mm roller.
- 1NO + 1NC snap-action contact block (B11).
- M12 connector (5-pole, bottom entry).
- Positive opening contacts for enhanced safety.
- 25 mm fixing centres for standard mounting.
Reliable Position Detection for Industrial Automation
Limit switches such as the NBB112KB-SMK provide essential feedback on machine position and movement, ensuring safe and efficient operation of automated systems. The roller lever design minimises wear while maintaining precise switching performance, even 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.
- Position monitoring and end-of-travel detection.
- Safety interlocking systems.
- OEM machine building applications.
