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NA B110BG-SMK Pizzato Modular prewired switch with roller plunger with rubber gasket

NA B110BG-SMK Pizzato Modular prewired switch with roller plunger with rubber gasket

Pizzato NA B110BG-SMK modular limit switch with roller plunger and sealing gasket, snap-action contacts and M12 connector for industrial automation and safety applications.

SKU: NAB110BG-SMKAlt SKU: NAB110BGSMKMPN: NA B110BG-SMK
Price
List Price £26.00 ex VAT
Your Price (ex VAT)
£26.00
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Manufacturer Lead Time

£26.00

Why Choose the Pizzato NA B110BG-SMK Modular Limit Switch?

The Pizzato NA B110BG-SMK is a heavy-duty modular limit switch with roller plunger and M12 connector, designed for reliable position detection in industrial automation and safety systems. As part of the robust Pizzato NA series, it features a durable metal housing and precision snap-action contacts for consistent long-term performance.

This model incorporates a roller plunger actuator with integrated rubber gasket, ensuring smooth actuation while providing enhanced sealing against dust and moisture. It is particularly suited for applications where environmental protection and mechanical durability are critical.

Equipped with a bottom M12 connector (5-pole), the NA B110BG-SMK enables fast, secure installation without the need for hard wiring, making it ideal for modern modular automation systems.

Key Advantages

  • Roller plunger with gasket improves sealing and reduces wear.
  • M12 connector allows quick and reliable electrical connection.
  • Metal housing construction ensures durability in harsh environments.
  • Snap-action switching provides fast and consistent signal output.
  • SPDT (1 NO + 1 NC) contact configuration for flexible control circuits.
  • Positive opening contacts enhance safety performance.

Key Features

  • Pizzato NA series modular limit switch.
  • Roller plunger actuator with sealing gasket.
  • SPDT contact configuration (1 NO + 1 NC).
  • Snap-action contact system.
  • M12 bottom connector (5 poles).
  • IP67 / IP69K protection rating.
  • Compact design with standard 20 mm mounting centres.

Sealed Design for Industrial Environments

The NA B110BG-SMK is engineered for use in harsh industrial environments, combining a sealed roller plunger with a high protection rating. This ensures reliable operation even in applications exposed to dust, moisture or washdown conditions, making it ideal for heavy-duty machinery and processing systems.

Its modular NA series design also provides flexibility for OEM machine builders, allowing easy integration into modern automation architectures with plug-in connectivity.

Typical Applications

  • Industrial machinery position detection.
  • Machine safety interlocking systems.
  • Conveyor and material handling systems.
  • Packaging and processing equipment.
  • Automated production lines.
  • OEM machinery and modular control systems.

Technical Specifications

IP Rating IP67
Series NA Series
Product type Modular limit switch
Contact configuration 1 NO + 1 NC (SPDT)
Switching mechanism Snap-action
Actuator type Roller plunger with gasket
Housing material Metal
Connection type M12 connector (5 poles)
Mounting pitch 20 mm
Protection rating IP67 (EN 60529), IP69K (ISO 20653)
Positive opening Yes
HS Code 85369095
Contacts 1NO + 1NC + 1 C/O
Actuator Type Roller plunger
Housing Material Metal
Positive Opening Yes
Connection M12 connector

Frequently Asked Questions

What is the Pizzato NA B110BG-SMK used for?

This limit switch is used to detect the position of moving machine parts and provide control or safety signals in industrial automation systems.

What type of actuator does it use?

It uses a roller plunger with a sealing gasket, allowing smooth actuation with improved environmental protection.

What connection type does it use?

The switch uses a 5-pole M12 connector, enabling quick and reliable installation without direct wiring.

Is it suitable for harsh environments?

Yes, with IP67 and IP69K protection and a sealed actuator, it is designed for demanding industrial conditions.

What contact configuration does it have?

The switch features a 1 NO + 1 NC (SPDT) snap-action contact system.

Trusted by Industrial Engineers Worldwide

Pizzato NA series limit switches are trusted for their rugged construction, modular flexibility and reliable switching performance in industrial automation and machine safety 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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