FR 20A1-XM2 Pizzato Position switch with short piston plunger, external gasket

FR 20A1-XM2 Pizzato Position switch with short piston plunger, external gasket

Pizzato FR20A1-XM2 limit switch with stainless steel piston plunger, 2NC+1NO contacts, IP67 protection and M20 cable entry for industrial automation and safety applications.

SKU: FR20A1-XM2Alt SKU: FR20A1XM2MPN: FR 20A1-XM2
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List Price £13.13 ex VAT
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Why Choose the Pizzato FR20A1-XM2 Limit Switch?

The Pizzato FR20A1-XM2 is a heavy-duty limit switch with short piston plunger actuator, designed for precise and reliable position detection in industrial automation systems. As part of the robust Pizzato FR series, it delivers dependable switching performance for both control and safety-critical applications.

Engineered with a durable technopolymer housing and enhanced internal components, the FR20A1-XM2 is built for long service life in demanding industrial environments. Its compact design allows easy integration into machinery, conveyors and control panels where reliability and mechanical strength are essential.

This advanced variant features a stainless steel short piston plunger, a 2 normally closed + 1 normally open contact configuration and a M20 x 1.5 conduit entry. With silver contacts, slow-action switching, positive opening functionality and an operating range of approximately -25 to +80 °C, it is ideal for harsh industrial environments.

Key Advantages

  • Reliable position detection for industrial machinery.
  • 2 NC + 1 NO contacts for flexible control and safety circuits.
  • Stainless steel plunger for enhanced durability and wear resistance.
  • Positive opening contacts for safety applications.
  • IP67 protection rating for dust and moisture resistance.
  • Compact and robust technopolymer construction.

Key Features

  • Pizzato FR series limit switch.
  • Short piston plunger actuator in stainless steel.
  • 2 NC + 1 NO contact configuration.
  • Slow-action switching mechanism.
  • Silver contacts for reliable electrical performance.
  • M20 x 1.5 cable entry for standard industrial wiring.
  • Wide temperature range from -25 to +80 °C.

Precise Position Detection for Industrial Automation

Limit switches such as the Pizzato FR20A1-XM2 detect the position of moving machine components and convert mechanical motion into electrical signals. This enables control systems to monitor machine states, trigger operations or safely stop equipment when required.

The FR series is widely used across industrial automation due to its reliability, compact design and versatility. Its plunger actuator is particularly suited for applications requiring accurate linear actuation and repeatable switching performance.

Typical Applications

  • Position detection in industrial machinery.
  • End-of-travel monitoring for moving components.
  • Packaging and processing equipment.
  • Conveyor systems and material handling.
  • General automation and safety control systems.

Technical Specifications

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Device Type Limit switch
Housing Material Technopolymer
IP Rating IP67
Contacts 1NO + 2NC
Actuator Type Plunger
Positive Opening Yes
Connection M20 cable entry
Series FR Series
Product type Limit / position switch
Actuator type Short piston plunger (stainless steel)
Contact configuration 2 NC + 1 NO
Switching type Slow-action
Rated current up to 10 A
Rated voltage up to 250 V AC
Protection rating IP67
Connection type M20 x 1.5 conduit entry
Operating temperature approx. -25 to +80 °C
Housing material Technopolymer
Positive opening Yes
HS Code 85369095

Frequently Asked Questions

What is the Pizzato FR20A1-XM2 used for?

This limit switch is used to detect the position of moving machine parts and trigger control or safety actions.

What contact configuration does this model have?

The FR20A1-XM2 features 2 normally closed (NC) and 1 normally open (NO) contacts.

What makes the XM2 version different?

The XM2 version includes a stainless steel actuator and M20 conduit entry, providing enhanced durability and standardised industrial wiring compatibility.

Is this switch suitable for safety applications?

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

Is the FR20A1-XM2 suitable for harsh environments?

Yes, with an IP67 protection rating, it is designed for environments with dust and moisture exposure.

Trusted by Automation Engineers

Pizzato FR series limit switches are widely used in industrial automation for accurate position sensing, helping engineers achieve reliable machine control and consistent operational performance.