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NB B110AA-SMK Pizzato Modular prewired switch with short plunger

NB B110AA-SMK Pizzato Modular prewired switch with short plunger

Pizzato NBB110AA-SMK safety limit switch with 1 NC and 1 NO contacts, positive opening mechanism, IP67 protection and M12 connector for industrial safety applications.

SKU: NBB110AA-SMKAlt SKU: NBB110AASMKMPN: NB B110AA-SMK
Price
List Price £21.90 ex VAT
Your Price (ex VAT)
£21.90
Manufacturer Lead Time Standard Manufacturer Lead Time 5-6 Weeks, Call For Express Delivery Options
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Manufacturer Lead Time

£21.90

Why Choose the Pizzato NBB110AA-SMK Safety Limit Switch?

The Pizzato NBB110AA-SMK is a compact and dependable safety limit switch designed for accurate position monitoring and machine safety interlocking in industrial automation systems. As part of the proven Pizzato NBB series, it is engineered to deliver reliable operation in demanding environments where safety and durability are essential.

Constructed with a reinforced thermoplastic enclosure, this switch offers excellent resistance to mechanical stress, dust and moisture. It is well suited for machine guarding systems, ensuring precise detection of moving components and helping maintain safe operating conditions.

The NBB110AA-SMK features a snap-action contact mechanism with positive opening operation, providing dependable disconnection in safety circuits. Its compact form factor combined with an industrial connector interface enables quick installation and simplified maintenance.

Key Advantages

  • Reliable safety limit switch for industrial machine protection.
  • Positive opening contacts for safety-critical applications.
  • Durable thermoplastic housing for long-term use.
  • Compact design for flexible installation in confined spaces.
  • Connector-based wiring for faster installation and replacement.
  • Suitable for integration into safety and automation systems.

Key Features

  • Pizzato NBB series safety limit switch.
  • Snap-action switching mechanism.
  • 1 NC + 1 NO contact configuration.
  • Positive opening operation compliant with EN 60947-5-1.
  • IP67 protection rating for harsh industrial environments.
  • M12 connector interface (SMK version).
  • Compact and robust industrial design.
  • Designed for precise mechanical position detection.

Designed for Modern Safety Systems

The Pizzato NBB110AA-SMK is designed to monitor the position of machine components and ensure safe operation by triggering control responses when movement is detected. Its positive opening contacts provide reliable separation, even in the event of mechanical failure.

The integrated M12 connector simplifies installation and maintenance, making it an efficient choice for modular machinery and systems requiring quick replacement or servicing.

Typical Applications

  • Machine guarding and safety interlocking systems.
  • Position monitoring of moving machine parts.
  • Packaging and automated production equipment.
  • Conveyor and material handling systems.
  • Industrial automation and control panels.
  • OEM machinery with plug-and-play wiring requirements.

Technical Specifications

IP Rating IP67
Series NBB Series
Product type Safety limit switch
Contact configuration 1 NC + 1 NO
Contact type Snap action with positive opening
Rated insulation voltage 300 V
Thermal current 10 A
Protection rating IP67
Housing material Reinforced thermoplastic
Mechanical life >10 million operations
Operating temperature approx. -25 to +80 °C
Connection type M12 connector (SMK version)
Mounting type Surface mounting
HS Code 85369095
Contacts 1NO + 1NC
Actuator Type Plunger
Housing Material Plastic
Connection M12 connector

Frequently Asked Questions

What is the Pizzato NBB110AA-SMK used for?

This switch is used for position detection and safety monitoring in industrial machinery.

What contact configuration does this model have?

The NBB110AA-SMK features 1 normally closed (NC) and 1 normally open (NO) contact.

What type of connection does this version use?

This model uses an M12 connector interface, allowing quick and secure installation.

Is it suitable for safety applications?

Yes, it includes a positive opening mechanism compliant with industrial safety standards.

What protection rating does it offer?

The switch has an IP67 rating, protecting against dust and water ingress.

Trusted by Industrial Engineers Worldwide

Pizzato safety limit switches are widely trusted for their reliability, durability and compliance with modern industrial safety requirements.

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At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

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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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