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NA B220FB-DN2 Pizzato Modular prewired switch with plunger with roller and M12 threaded bearing

NA B220FB-DN2 Pizzato Modular prewired switch with plunger with roller and M12 threaded bearing

Pizzato NAB220FB-DN2 safety limit switch with roller plunger actuator, 2 NO + 2 NC contacts, 2 m cable and IP67 protection for industrial automation and machine safety.

SKU: NAB220FB-DN2Alt SKU: NAB220FBDN2MPN: NA B220FB-DN2
Price
List Price £34.66 ex VAT
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£34.66
Manufacturer Lead Time Standard Manufacturer Lead Time 5-6 Weeks, Call For Express Delivery Options
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Why Choose the Pizzato NAB220FB-DN2 Safety Limit Switch?

The Pizzato NAB220FB-DN2 is a heavy-duty safety limit switch engineered for advanced position detection and reliable machine safety in industrial automation systems. As part of the high-performance Pizzato NA series, it is designed to deliver consistent switching accuracy and long service life in demanding environments.

This model features a roller plunger actuator with M12 threaded bearing, ensuring smooth and precise actuation for linear motion applications. The integrated 2 metre pre-wired cable simplifies installation and reduces wiring time, making it ideal for OEM machine builders and control panel engineers.

With an enhanced 2 NO + 2 NC contact configuration, snap-action switching and positive opening safety contacts, the NAB220FB-DN2 provides reliable disconnection and redundancy in safety-critical circuits.

Key Advantages

  • Heavy-duty safety limit switch for industrial machinery.
  • Durable metal housing for long operational life.
  • 2 metre pre-wired cable for fast installation.
  • Enhanced safety with 2 NO + 2 NC contacts.
  • Precise actuation using roller plunger with threaded bearing.
  • Designed for integration into safety and control circuits.

Key Features

  • Pizzato NA series modular pre-wired limit switch.
  • Roller plunger actuator with M12 threaded bearing.
  • 2 NO + 2 NC contact configuration.
  • Positive opening contacts for safety applications.
  • Snap-action switching mechanism.
  • 2 m PVC cable connection.
  • Standard 20 mm fixing centres for mounting.
  • Compact and rugged industrial construction.

Reliable Position Detection for Machine Safety

The Pizzato NAB220FB-DN2 is designed to monitor the position of moving machine components and provide accurate electrical feedback to control systems. This ensures machinery operates within safe limits and reduces the risk of hazardous conditions.

Its positive opening mechanism guarantees safe circuit interruption even in the event of contact welding, while the multiple contact configuration provides redundancy for safety-critical applications.

Typical Applications

  • Machine guarding and safety interlocking systems.
  • Industrial automation and production lines.
  • Position monitoring of heavy-duty machinery.
  • Packaging and material handling equipment.
  • Robotics and automated systems.
  • Conveyor and process control installations.

Technical Specifications

IP Rating IP67
Series NA Series
Product type Safety limit switch
Actuator type Roller plunger with M12 threaded bearing
Contact configuration 2 NO + 2 NC
Switching function Snap action
Rated insulation voltage up to 500 V
Thermal current up to 10 A
Connection type Pre-wired cable (2 m)
Protection rating IP67
Housing material Metal
Mounting 20 mm fixing centres
Operating temperature approx. -25 to +80 °C
Standards EN 60947-5-1
HS Code 85369095
Contacts 2NO + 2NC
Actuator Type Roller plunger
Housing Material Metal
Connection Pre-wired cable

Frequently Asked Questions

What is the Pizzato NAB220FB-DN2 used for?

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

What contact configuration does this model have?

The NAB220FB-DN2 features 2 normally open (NO) and 2 normally closed (NC) contacts for enhanced safety functionality.

What cable length does this version include?

This model includes a 2 metre pre-wired cable for simplified installation.

What type of actuator does it use?

It uses a roller plunger actuator with M12 threaded bearing for precise and reliable actuation.

Is this switch suitable for safety applications?

Yes, it includes positive opening contacts and is designed for safety-related control systems.

Trusted by Industrial Engineers Worldwide

Pizzato NA series safety limit switches are widely trusted by automation engineers and machine builders for their durability, precision and reliable performance in safety-critical applications.

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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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