FD 519-T6 Pizzato Position switch with rolling ball piston plunger

FD 519-T6 Pizzato Position switch with rolling ball piston plunger

Pizzato FD519-T6 heavy-duty position switch with rolling ball piston plunger, extended temperature range, metal housing, IP67 protection and 1 NO + 1 NC snap-action contacts for industrial automation.

SKU: FD519-T6Alt SKU: FD519T6MPN: FD 519-T6
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Why Choose the Pizzato FD519-T6 Position Switch?

The Pizzato FD519-T6 is a heavy-duty position switch with rolling ball piston plunger, designed for reliable detection in extreme industrial environments. As part of the robust Pizzato FD series, it delivers consistent performance, long service life and excellent resistance to mechanical stress.

Built with a durable metal housing and a PG13.5 threaded conduit entry, the FD519-T6 is engineered for demanding applications involving dust, moisture and vibration. The rolling ball piston plunger actuator (Ø12.7 mm) ensures smooth and repeatable actuation while reducing wear, making it suitable for high-cycle machinery.

The T6 variant is specifically designed for extended temperature operation from approximately -40°C to +80°C, making it ideal for harsh environments where standard switches may fail. It features a 1 NO + 1 NC snap-action contact configuration with positive opening functionality for dependable switching in both control and safety circuits.

Key Advantages

  • Heavy-duty position switch for industrial automation.
  • Extended temperature range (-40°C to +80°C) for harsh environments.
  • Rolling ball piston plunger ensures smooth and precise actuation.
  • 1 NO + 1 NC snap-action contacts for flexible control logic.
  • Positive opening contacts for reliable circuit interruption.
  • IP67 protection rating for dust and water resistance.

Key Features

  • Pizzato FD series position switch.
  • Rolling ball piston plunger actuator Ø12.7 mm.
  • 1 NO + 1 NC snap-action contacts (B5 configuration).
  • Wide temperature capability (T6 variant).
  • PG13.5 threaded conduit entry.
  • Silver contacts for stable electrical performance.
  • Designed for continuous industrial operation.

Reliable Position Detection for Harsh Industrial Environments

Position switches such as the Pizzato FD519-T6 are critical for detecting machine movement and ensuring correct process sequencing. The rolling ball plunger mechanism reduces mechanical wear while maintaining precise and repeatable actuation, even in extreme temperature conditions.

Its extended temperature capability makes it particularly suitable for outdoor installations, cold storage facilities and high-temperature industrial processes where standard switches may not perform reliably.

Typical Applications

  • Outdoor industrial machinery and installations.
  • Cold storage and refrigeration systems.
  • High-temperature processing environments.
  • Conveyor and material handling systems.
  • Packaging and automation equipment.
  • Harsh environments requiring extended temperature tolerance.

Technical Specifications

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Device Type Limit switch
Switching Action Snap action
IP Rating IP67
Contacts 1NO + 1NC
Actuator Type Plunger
Housing Material Metal
Positive Opening Yes
Connection PG13.5 cable entry
Series FD Series
Product type Position / limit switch
Actuator type Rolling ball piston plunger Ø12.7 mm
Contact configuration 1 NO + 1 NC snap-action
Positive opening Yes
Housing material Metal
Protection rating IP67
Conduit entry PG13.5
Operating temperature approx. -40°C to +80°C
Mounting type Machine / panel mounting
HS Code 85369095

Frequently Asked Questions

What is the Pizzato FD519-T6 used for?

This switch is used to detect position and provide reliable switching signals in industrial automation systems operating in extreme temperatures.

What does the T6 designation mean?

The T6 version is designed for extended temperature operation, typically from -40°C to +80°C.

What contact configuration does it have?

It features 1 normally open and 1 normally closed snap-action contact for flexible control applications.

Is it suitable for safety applications?

Yes, it includes positive opening contacts suitable for integration into safety circuits.

What is the protection rating?

The device has an IP67 rating, ensuring protection against dust and water ingress.

Trusted by Industrial Engineers Worldwide

Pizzato FD series position switches are trusted by engineers and OEMs for dependable performance, durability and precision, even in extreme operating environments.