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NB B120AA-DN2 Pizzato Modular prewired switch with short plunger

NB B120AA-DN2 Pizzato Modular prewired switch with short plunger

Pizzato NBB120AA-DN2 modular prewired limit switch with short plunger actuator, 1NO + 2NC snap-action contacts, and 2 m PVC cable for industrial automation and safety applications.

SKU: NBB120AA-DN2Alt SKU: NBB120AADN2MPN: NB B120AA-DN2
Price
List Price £27.67 ex VAT
Your Price (ex VAT)
£27.67
Manufacturer Lead Time Standard Manufacturer Lead Time 5-6 Weeks, Call For Express Delivery Options
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Manufacturer Lead Time

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Why Choose the Pizzato NBB120AA-DN2 Limit Switch?

The Pizzato NBB120AA-DN2 is a heavy-duty modular prewired limit switch designed for reliable position detection in industrial automation systems. As part of the robust Pizzato NB series, it offers high mechanical strength, flexible configuration, and dependable switching performance in demanding environments.

This model features a short plunger actuator for precise and repeatable actuation in compact machinery. Its metal housing with 25 mm fixing centres ensures durability and resistance to vibration, mechanical stress, and industrial contaminants.

The NBB120AA-DN2 is equipped with a 1NO + 2NC snap-action contact block and a prewired PVC cable (2 m, multi-core), providing reliable switching and simplified installation for both control and safety circuits.

Key Advantages

  • Reliable modular prewired limit switch for industrial automation.
  • Short plunger actuator for compact and precise actuation.
  • 1NO + 2NC snap-action contacts for flexible control and safety circuits.
  • 2 m prewired cable for quick and easy installation.
  • Durable metal housing for harsh environments.
  • IP67 and IP69K protection against dust and water ingress.

Key Features

  • Pizzato NB series modular switch.
  • Short plunger actuator.
  • Snap-action switching mechanism (B12 contact block).
  • 1NO + 2NC contact configuration.
  • Prewired PVC cable (approx. 2 m).
  • Positive opening contacts for safety applications.
  • Metal housing construction with 25 mm fixing centres.

Reliable Position Detection for Industrial Machinery

The Pizzato NBB120AA-DN2 is engineered for accurate detection of moving machine components. Its short plunger actuator ensures consistent actuation, while the snap-action contacts deliver fast and reliable switching.

With a dual normally closed configuration alongside a normally open contact, this switch is well suited to safety circuits requiring redundancy and fail-safe operation.

Typical Applications

  • Machine position detection and end-of-travel monitoring.
  • Safety interlock systems and guarding applications.
  • Industrial automation and control systems.
  • Conveyor and material handling equipment.
  • Packaging and production machinery.
  • OEM machine building and integration.

Technical Specifications

IP Rating IP67
Series NB Modular Prewired Position Switches
Product type Limit switch
Contact configuration 1NO + 2NC
Contact type Snap action
Actuator type Short plunger
Connection type Prewired PVC cable (2 m)
Positive opening Yes
Protection rating IP67 (EN 60529), IP69K (ISO 20653)
Housing material Metal
Mounting centres 25 mm
HS Code 85369095
Contacts 1NO + 2NC
Actuator Type Plunger
Housing Material Metal
Positive Opening Yes
Connection Pre-wired cable

Frequently Asked Questions

What is the Pizzato NBB120AA-DN2 used for?

This limit switch is used for position detection and safety monitoring in industrial automation systems.

What contact configuration does it have?

It features 1 normally open and 2 normally closed snap-action contacts, suitable for both control and safety circuits.

What actuator type is included?

The switch uses a short plunger actuator, ideal for compact installations.

How is the switch connected?

This model includes a 2 m prewired PVC cable for quick and reliable installation.

Is it suitable for harsh environments?

Yes, it offers IP67 and IP69K protection, ensuring resistance to dust, water, and industrial contaminants.

Trusted by Industrial Automation Professionals

Pizzato NB series limit switches are widely trusted by engineers and OEMs for delivering robust construction, flexible configuration, and reliable switching performance in demanding industrial environments.

● Service Agreements

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 Support for engineering, maintenance, and operations

500 +

Stock lines ready to ship

1,000 +

Same day dispatches

3500 +

Customers supported

28 

Trusted Manfacturers

● frequently asked questions

Common questions about our products and support

 

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.

What product ranges do you supply

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

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