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NB B110HE-SMKW5 Pizzato Modular prewired switch with spring rod 90? trasmission block

NB B110HE-SMKW5 Pizzato Modular prewired switch with spring rod 90? trasmission block

Pizzato NBB110HE-SMKW5 modular prewired limit switch with spring rod actuator, 90 degree transmission block, M12 connector and IP67/IP69K protection for industrial automation.

SKU: NBB110HE-SMKW5Alt SKU: NBB110HESMKW5MPN: NB B110HE-SMKW5
Price
List Price £27.54 ex VAT
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£27.54
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Why Choose the Pizzato NBB110HE-SMKW5 Limit Switch?

The Pizzato NBB110HE-SMKW5 is a heavy-duty modular prewired limit switch engineered for precise position detection in industrial automation systems. Part of the proven Pizzato NB series, this model combines a spring rod actuator with 90° transmission block and an M12 connector interface, delivering flexibility, durability and fast installation.

Designed for demanding environments, the switch features a rugged metal housing with IP67 and IP69K protection, ensuring reliable operation in dust, moisture and washdown conditions. Its modular architecture allows easy configuration and maintenance, making it ideal for OEM machine builders and industrial engineers.

With a 1NO + 1NC snap-action contact block and high switching reliability, the NBB110HE-SMKW5 is suited to both control and safety circuits where dependable position feedback is critical.

Key Advantages

  • Modular prewired design reduces installation time and wiring complexity.
  • Spring rod actuator with 90° transmission allows flexible actuation.
  • M12 connector enables quick and secure electrical connection.
  • Metal housing construction ensures long service life.
  • IP67/IP69K protection for harsh industrial and washdown environments.
  • Reliable 1NO + 1NC contacts for control and safety applications.

Key Features

  • Pizzato NB series modular limit switch.
  • Spring rod actuator with 90° transmission block.
  • 1NO + 1NC snap-action contacts.
  • M12 bottom connector for simplified wiring.
  • 25 mm fixing centres for standardised mounting.
  • High mechanical durability (up to millions of operating cycles).

Reliable Position Detection for Industrial Automation

Limit switches like the NBB110HE-SMKW5 provide essential feedback on machine position and movement. They help control sequences, prevent overtravel and enhance safety in automated systems.

The NB series from Pizzato is known for its modular flexibility and industrial-grade durability, allowing engineers to integrate reliable position switches into complex machinery and control environments.

Typical Applications

  • Industrial machinery and automation systems.
  • Conveyor and material handling equipment.
  • Packaging and production lines.
  • Safety interlocking systems.
  • Food processing and washdown environments.
  • OEM machine building applications.

Technical Specifications

IP Rating IP67
Series NB Series modular prewired switches
Product type Limit switch / position switch
Actuator type Spring rod with 90° transmission block
Contact configuration 1NO + 1NC snap action
Connection type M12 connector (bottom entry)
Housing Metal housing
Protection rating IP67 (EN 60529), IP69K (ISO 20653)
Electrical rating up to 250 V AC/DC, 10 A
Operating temperature approx. −25 to +80 °C
Mounting Industrial machinery and automation systems
HS Code 85369095
Contacts 1NO + 1NC
Actuator Type Spring rod / wobble stick
Housing Material Metal
Connection M12 connector

Frequently Asked Questions

What is the Pizzato NBB110HE-SMKW5 used for?

This limit switch is used for detecting position and controlling movement in industrial automation systems.

What actuator does this switch use?

It uses a spring rod actuator with a 90° transmission block for flexible mechanical actuation.

What contact configuration does it have?

The switch includes 1 normally open and 1 normally closed snap-action contact for control and safety circuits.

How is the switch connected?

It features an M12 connector, allowing quick and secure installation in industrial systems.

Is it suitable for harsh environments?

Yes, with IP67 and IP69K protection and a durable metal housing, it is designed for demanding industrial conditions.

Trusted by Industrial Engineers Worldwide

Pizzato NB series limit switches are widely trusted for their reliability, modular flexibility and long service life in demanding industrial automation environments.

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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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