FR 555 Pizzato Position switch with adjustable lever and roller

FR 555 Pizzato Position switch with adjustable lever and roller

Pizzato FR555 limit switch with adjustable roller lever, snap-action contacts and IP67 protection, designed for industrial automation, position detection and safety applications.

SKU: FR555Alt SKU: FR555MPN: FR 555
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Why Choose the Pizzato FR555 Safety Limit Switch?

The Pizzato FR555 is a versatile and robust industrial position / limit switch designed for precise mechanical detection in automation and safety applications. As part of the proven Pizzato FR series, it combines reliability, durability and flexible actuation for demanding industrial environments.

Equipped with an adjustable lever and roller actuator, the FR555 allows accurate detection of moving machine components across a wide range of positions. Its rugged technopolymer housing and high-quality internal components ensure long operational life, even under intensive use.

With snap-action contacts and a 1 NO + 1 NC configuration, this limit switch delivers consistent and reliable switching performance. It is ideal for machine guarding, position monitoring and automation systems requiring dependable feedback and safety integration.

Key Advantages

  • Reliable limit switch for industrial automation and safety systems.
  • Adjustable roller lever actuator for flexible positioning.
  • Durable construction suitable for harsh environments.
  • Snap-action contacts for fast and repeatable switching.
  • Compact design for easy integration into machinery.
  • High mechanical life for continuous industrial operation.

Key Features

  • Pizzato FR series position switch.
  • Adjustable lever (approx. 53–112 mm) with Ø20 mm roller.
  • 1 NO + 1 NC contact configuration.
  • Snap-action switching mechanism.
  • Positive opening contacts for safety applications.
  • Technopolymer housing with high durability.
  • PG13.5 threaded conduit entry for wiring.
  • Designed to meet industrial safety standards.

Precision Position Detection for Industrial Machinery

Limit switches like the Pizzato FR555 are essential components in industrial automation, providing accurate feedback on mechanical movement and system positioning. They help ensure safe operation by monitoring machine states and triggering control actions when predefined limits are reached.

The adjustable lever design makes this switch highly adaptable to different machine layouts, enabling reliable actuation across various motion paths. Its robust construction and safety features make it suitable for integration into modern control systems and machinery safety circuits.

Typical Applications

  • Machine guarding and safety interlocking systems.
  • Industrial automation and control panels.
  • Conveyor and material handling equipment.
  • Packaging and processing machinery.
  • Position and limit detection in mechanical systems.
  • OEM machine building and automation integration.

Technical Specifications

IP Rating IP67
Series FR Series
Product type Limit / position switch
Contact configuration 1 NO + 1 NC
Switching mechanism Snap-action
Actuator type Adjustable lever with roller
Rated current up to 10 A
Rated voltage up to 500 V AC / 600 V DC
Protection rating IP67 (IP69K capable)
Operating temperature approx. -25 to +80 °C
Housing material Technopolymer
Connection PG13.5 conduit entry
Standards IEC 60947-5-1, EN ISO 14119
HS Code 85369095
Contacts 1NO + 1NC
Actuator Type Roller lever
Housing Material Plastic
Connection PG13.5 cable entry

Frequently Asked Questions

What is the Pizzato FR555 used for?

The FR555 is used for position detection and safety monitoring in industrial machinery and automation systems.

What actuator does the FR555 use?

It features an adjustable lever with a roller, allowing flexible positioning and smooth actuation.

What contact configuration is available?

The switch includes 1 normally open and 1 normally closed contact for versatile control circuits.

Is this switch suitable for harsh environments?

Yes, with IP67 protection and durable construction, it is suitable for demanding industrial conditions.

Does the FR555 support safety applications?

Yes, it includes positive opening contacts and complies with relevant safety standards for machine control.

Trusted by Industrial Engineers

Pizzato FR series limit switches are widely used by automation engineers and machine builders for reliable position detection, long service life and compliance with industrial safety standards.

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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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