FR 654 Pizzato Position switch with roller lever

FR 654 Pizzato Position switch with roller lever

Pizzato FR654 position switch with roller lever actuator, 1NO+1NC slow-action contacts and IP67 protection, designed for industrial automation and machinery applications.

SKU: FR654Alt SKU: FR654MPN: FR 654
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Why Choose the Pizzato FR654 Position Switch?

The Pizzato FR654 is a compact and durable industrial position switch with roller lever actuator, designed for accurate mechanical position detection in automation systems and machinery control applications. As part of the reliable Pizzato FR series, it delivers consistent switching performance and long service life in demanding environments.

Built with a robust technopolymer housing and engineered for industrial use, the FR654 offers high resistance to mechanical stress, dust and moisture. Its compact form factor makes it ideal for installation in confined spaces within machinery and control systems.

Equipped with a 1 NO + 1 NC slow-action contact configuration and positive opening operation, the FR654 ensures safe and dependable switching in control circuits. The roller lever actuator enables smooth operation and precise detection of moving machine components, making it suitable for a wide range of automation applications.

Key Advantages

  • Compact limit switch for industrial automation.
  • Roller lever actuator ensures smooth and accurate operation.
  • 1 NO + 1 NC contacts for flexible control integration.
  • Positive opening contact improves safety in critical circuits.
  • IP67 protection rating for resistance to dust and water.
  • Durable construction for long service life in harsh environments.

Key Features

  • Pizzato FR series position switch.
  • Roller lever actuator with technopolymer roller.
  • Contact configuration: 1 NO + 1 NC.
  • Slow-action switching mechanism.
  • Positive opening operation on NC contact.
  • PG13.5 cable entry for wiring.
  • IP67 protection rating.
  • Compact housing suitable for tight installations.

Reliable Position Detection for Industrial Machinery

Position switches such as the Pizzato FR654 are essential for monitoring machine movement and ensuring correct positioning of mechanical components. The roller lever actuator allows consistent operation even in applications involving repeated contact with moving parts.

Its positive opening mechanism enhances safety by ensuring reliable disconnection of the normally closed contact, making it suitable for safety-related circuits and machine protection systems in industrial automation.

Typical Applications

  • Industrial machinery and machine tools.
  • Conveyor and material handling systems.
  • Packaging and processing equipment.
  • Automation and control panels.
  • Position monitoring in moving mechanical systems.
  • OEM machinery and integration projects.

Technical Specifications

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Device Type Limit switch
Housing Material Technopolymer
IP Rating IP67
Contacts 1NO + 1NC
Actuator Type Roller lever
Positive Opening Yes
Connection PG13.5 cable entry
Series FR Series
Product type Position / limit switch
Actuator type Roller lever
Contact configuration 1 NO + 1 NC
Switching type Slow-action
Rated current up to 10 A
Rated voltage up to 250 V AC
Protection rating IP67
Housing material Technopolymer
Conduit entry PG13.5
Operating temperature approximately -25 to +80 °C
Positive opening Yes
HS Code 85369095

Frequently Asked Questions

What is the Pizzato FR654 used for?

The FR654 is used to detect position or movement of mechanical parts in industrial automation and machinery systems.

What type of actuator does this switch use?

It features a roller lever actuator for smooth and reliable mechanical actuation.

What contact configuration does the FR654 provide?

The switch includes 1 normally open and 1 normally closed contact with slow-action switching.

Is the FR654 suitable for harsh environments?

Yes, with an IP67 rating and durable housing, it is suitable for industrial environments with dust and moisture.

What is positive opening in this switch?

Positive opening ensures the NC contact is mechanically forced open, improving safety reliability in control circuits.

Trusted by Industrial Engineers Worldwide

Pizzato position switches are trusted across industrial automation sectors for their durability, reliability and compliance with international standards, making them a dependable choice for machine builders and engineers.