FK 3401-W3M1 Pizzato Position switch with short piston plunger and reset device

FK 3401-W3M1 Pizzato Position switch with short piston plunger and reset device

Pizzato FK3401-W3M1 FK series position switch with roller piston plunger actuator, simultaneous reset device, 1NO + 1NC slow-action contacts, technopolymer housing and IP67/IP69K protection for industrial automation applications.

SKU: FK3401-W3M1Alt SKU: FK3401W3M1MPN: FK 3401-W3M1
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List Price £13.44 ex VAT
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Why Choose the Pizzato FK3401-W3M1 Position Switch?

The Pizzato FK3401-W3M1 is a compact and reliable FK series position switch with roller plunger actuator and reset device, designed for industrial automation systems requiring accurate mechanical position detection and dependable switching performance. It is widely used in machinery, conveyor systems and industrial equipment where precise limit position monitoring is essential.

This electromechanical limit switch features a durable technopolymer housing with industrial-grade internal components, providing dependable operation in demanding factory environments. Its compact dimensions and roller plunger actuator make it ideal for applications involving moving mechanical parts, cams and sliding assemblies.

With a 1NO + 1NC slow-action contact configuration, simultaneous reset device, IP67 and IP69K protection ratings and a M16 x 1.5 threaded conduit entry, the FK3401-W3M1 is suitable for machine automation, mechanical position sensing and industrial process monitoring applications.

Key Advantages

  • Compact position switch for industrial automation applications.
  • Roller plunger actuator for smooth mechanical operation.
  • 1NO + 1NC slow-action contacts for dependable switching.
  • Simultaneous reset device for controlled reset functionality.
  • Technopolymer housing for durability and corrosion resistance.
  • IP67 and IP69K protection ratings for resistance against dust and water ingress.
  • Suitable for industrial machinery and OEM automation systems.

Key Features

  • Pizzato FK series position switch.
  • Roller piston plunger actuator.
  • 1NO + 1NC slow-action contact block.
  • Simultaneous reset device W3.
  • Technopolymer housing construction.
  • M16 x 1.5 threaded conduit entry.
  • Silver alloy contacts.
  • IP67 and IP69K environmental protection.

Reliable Position Detection for Industrial Automation

Position switches such as the Pizzato FK3401-W3M1 are used to detect movement, travel limits and mechanical positioning in industrial equipment. The roller plunger actuator responds smoothly to moving mechanical parts, allowing machine control systems to monitor component position and trigger automation functions.

The FK series is designed for machine builders, automation engineers and maintenance teams requiring dependable electromechanical position sensing in industrial environments. Its compact housing and integrated reset mechanism make it suitable for a broad range of OEM and factory automation applications.

Typical Applications

  • Industrial machinery position monitoring.
  • Conveyor and material handling systems.
  • Packaging and processing equipment.
  • Mechanical travel limit detection.
  • OEM automation systems.
  • Industrial control and process equipment.

Technical Specifications

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Device Type Limit switch
Housing Material Technopolymer
IP Rating IP67
Contacts 1NO + 1NC
Actuator Type Roller plunger
Positive Opening Yes
Connection M16 cable entry
Series FK Series
Product type Position switch with roller plunger and reset device
Actuator type Roller piston plunger
Housing material Technopolymer
Contact configuration 1NO + 1NC
Contact operation Slow action
Positive opening Yes
Reset function Simultaneous reset device
Contact material Silver contacts
Conduit entry M16 x 1.5 cable entry
Protection rating IP67 according to EN 60529
Additional protection IP69K according to ISO 20653
Operating temperature approx. -25 to +80 °C
Mechanical endurance High-cycle industrial operation
Application Industrial position sensing and automation
HS Code 85369095

Frequently Asked Questions

What is the Pizzato FK3401-W3M1 used for?

The FK3401-W3M1 is used for industrial position detection and mechanical limit monitoring in machinery and automation systems.

What type of actuator does the FK3401-W3M1 use?

The FK3401-W3M1 uses a roller piston plunger actuator, designed for smooth operation against moving machine components.

What does the W3 reset device do?

The integrated W3 reset device provides simultaneous reset functionality for controlled and reliable switching behaviour in industrial automation systems.

What protection rating does the FK3401-W3M1 have?

The FK3401-W3M1 has IP67 and IP69K protection ratings, providing resistance to dust, water ingress and washdown environments.

Is the FK3401-W3M1 suitable for industrial automation systems?

Yes. The FK3401-W3M1 is designed specifically for industrial machinery, OEM automation equipment and mechanical position sensing applications.

Trusted by Automation Engineers Worldwide

Pizzato FK series position switches are widely used by automation engineers, OEM machine builders and industrial maintenance teams to provide reliable mechanical position detection and industrial switching performance.