Why Choose the Pizzato NAB110AB-SMK Limit Switch?
The Pizzato NAB110AB-SMK is a robust modular limit switch with M12 connector, designed for precise position detection and reliable safety switching in industrial automation systems. As part of the durable Pizzato NA series, it offers long mechanical life, rugged metal construction and consistent performance in demanding environments.
This model features a 1 NO + 1 NC snap-action contact configuration with positive opening, ensuring safe operation in safety circuits. It includes a plunger actuator with 90° transmission (AB variant) and a 5-pin M12 connector (SMK), enabling flexible installation and fast, secure plug-in wiring.
With its compact form and connector-based design, the NAB110AB-SMK is ideal for machinery requiring high reliability, modular wiring and reduced maintenance time.
Key Features
- Pizzato NA series modular limit switch.
- 1 NO + 1 NC snap-action contacts.
- Positive opening operation for safety circuits.
- Plunger actuator with 90° transmission (AB).
- M12 5-pin connector (SMK) for plug-in wiring.
- Metal housing for high durability.
- IP67 / IP69K protection rating.
- 20 mm fixing centres for standard mounting.
Flexible Installation with 90° Transmission
The AB actuator design incorporates a 90° transmission mechanism, allowing actuation force to be redirected. This makes the switch ideal for installations where space constraints or mechanical layouts require angled actuation.
Combined with positive opening contacts and snap-action switching, the switch ensures fast response and reliable disconnection even under fault conditions such as contact welding.
Typical Applications
- Machine guarding and safety interlock systems.
- Industrial conveyors and automation lines.
- Packaging and production machinery.
- OEM equipment with modular wiring systems.
- Applications requiring angled actuation.
