NA B110BB-SMKT6 Pizzato Modular prewired switch with roller plunger

NA B110BB-SMKT6 Pizzato Modular prewired switch with roller plunger

Pizzato NAB110BB-SMKT6 industrial limit switch with roller plunger actuator, 1 NO + 1 NC snap-action contacts, positive opening and M12 connector for automation and safety systems.

SKU: NAB110BB-SMKT6Alt SKU: NAB110BBSMKT6MPN: NA B110BB-SMKT6
Price
List Price £22.96 ex VAT
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Why Choose the Pizzato NAB110BB-SMKT6 Limit Switch?

The Pizzato NAB110BB-SMKT6 is a robust and high-precision industrial limit switch from the trusted Pizzato NA series, designed for reliable position detection and switching in demanding automation and safety applications. Its rugged metal housing and modular construction ensure long service life even in harsh industrial environments.

This model features a roller plunger actuator, providing accurate and repeatable mechanical actuation for detecting movement or end-of-travel positions in machinery. The integrated snap-action contact system delivers fast switching performance, making it ideal for high-cycle industrial operations.

Equipped with a 1 normally open (NO) and 1 normally closed (NC) contact configuration and positive opening mechanism, the NAB110BB-SMKT6 is suitable for both control and safety circuits. It uses a bottom-entry M12 connector (5-pole) for quick installation and easy maintenance without rewiring.

Key Advantages

  • Reliable limit switch for industrial automation and safety systems.
  • 1 NO + 1 NC contacts for versatile control and monitoring.
  • Positive opening mechanism ensures safe contact separation.
  • Roller plunger actuator for precise position detection.
  • M12 connector interface enables fast installation and replacement.
  • Durable metal housing for harsh industrial environments.

Key Features

  • Pizzato NA series modular prewired limit switch.
  • Model: NAB110BB-SMKT6
  • Actuator type: Roller plunger
  • Contact configuration: 1 NO + 1 NC
  • Switching type: Snap-action (quick-break)
  • Connection: M12 connector, bottom entry (5-pole)
  • Housing: Metal construction
  • Mounting: 20 mm fixing centres
  • Positive opening: Yes

Reliable Position Detection for Industrial Systems

Limit switches such as the Pizzato NAB110BB-SMKT6 are essential for detecting the position of moving machine components. They provide precise electrical feedback to control systems, ensuring efficient automation and improved operational safety.

The snap-action switching mechanism ensures rapid response and reduced electrical wear, while the positive opening feature guarantees reliable contact separation in safety circuits. Combined with its sealed metal housing, the switch performs consistently in environments exposed to dust, vibration and moisture.

Typical Applications

  • End-of-travel detection in industrial machinery.
  • Safety interlocking and monitoring systems.
  • Conveyor and material handling equipment.
  • Packaging and processing machinery.
  • Automation and production lines.
  • OEM machinery and control panel integration.

Technical Specifications

IP Rating IP67
Series NA Modular Prewired Position Switches
Product type Limit switch
Actuator Roller plunger
Contacts 1 NO + 1 NC snap-action
Connection type M12 connector (5-pole)
Housing material Metal
Mounting holes 20 mm centres
Protection rating IP67 (EN 60529) / IP69K (ISO 20653)
Dimensions approx. 87 × 30 × 16 mm
Weight approx. 90–100 g
HS Code 85369095
Contacts 1NO + 1NC
Actuator Type Roller plunger
Housing Material Metal
Connection M12 connector

Frequently Asked Questions

What is the Pizzato NAB110BB-SMKT6 used for?

This limit switch is used for detecting the position of moving parts in industrial automation systems.

What actuator type does this switch use?

It uses a roller plunger actuator for accurate mechanical position detection.

What contact configuration does it provide?

The switch includes 1 normally open and 1 normally closed snap-action contacts with positive opening.

Does it use a connector or cable?

This version features a bottom-entry M12 connector, allowing quick installation and easy replacement.

Is this switch suitable for harsh environments?

Yes, the metal housing and IP67/IP69K protection rating make it suitable for demanding industrial conditions.

Trusted by Automation Engineers Worldwide

Pizzato NA series limit switches are widely trusted for their durability, precision and dependable performance in industrial automation and machine building applications.

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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

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