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FR 556 Pizzato Position switch with adjustable roller lever

FR 556 Pizzato Position switch with adjustable roller lever

Pizzato FR556 position switch with adjustable safety roller lever, 1 NO + 1 NC contacts, snap-action switching and IP67/IP69K protection for industrial automation and safety applications.

SKU: FR556Alt SKU: FR556MPN: FR 556
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List Price £12.52 ex VAT
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2 in stock (can be backordered)

£12.52

Why Choose the Pizzato FR556 Position Switch?

The Pizzato FR556 is a heavy-duty position / limit switch with adjustable safety roller lever, designed for precise position detection and fast switching in industrial automation systems. As part of the reliable Pizzato FR series, it offers robust construction, high switching accuracy and long operational life.

Built with a technopolymer housing and sealed to IP67 and IP69K protection levels, the FR556 provides excellent resistance to dust, moisture and washdown conditions. Its adjustable safety lever with a 20 mm roller ensures accurate actuation and flexible installation across a wide range of machinery.

Featuring a 1 normally open (NO) and 1 normally closed (NC) contact configuration with snap-action switching and positive opening contacts, the FR556 is ideal for both control and safety-related applications requiring fast and reliable signal feedback.

Key Advantages

  • Reliable position switch for industrial automation and safety systems.
  • 1NO + 1NC contact configuration for versatile control circuits.
  • Snap-action switching for fast and precise response.
  • IP67 / IP69K protection for harsh and washdown environments.
  • Adjustable safety roller lever for accurate actuation.
  • Durable design for long mechanical lifespan.

Key Features

  • Pizzato FR series position switch.
  • Adjustable safety lever with 20 mm roller.
  • 1 normally open (NO) + 1 normally closed (NC) contacts.
  • Snap-action independent switching mechanism.
  • Positive opening NC contact for safety compliance.
  • PG13.5 conduit entry (no cable gland supplied).
  • Silver contact elements for reliable conductivity.

Fast and Reliable Position Detection

The Pizzato FR556 is designed to detect the position of moving machine components such as guards, conveyors and mechanical assemblies. Its snap-action contacts provide rapid switching, ensuring accurate and responsive feedback to control systems.

The adjustable lever allows fine-tuned actuation, improving system accuracy and reliability in industrial automation and safety applications.

Typical Applications

  • Machine guarding and safety interlock systems.
  • Position detection in automated machinery.
  • Conveyor and material handling systems.
  • Packaging and processing equipment.
  • Industrial automation and control panels.
  • OEM machinery and production systems.

Technical Specifications

IP Rating IP67
Series FR Series
Product type Position / limit switch
Contact configuration 1 NO + 1 NC
Switching type Snap-action
Rated operational voltage up to 250–500 V AC
Rated operational current up to 10 A
Protection rating IP67 (EN 60529) / IP69K (ISO 20653)
Housing material Technopolymer
Actuator type Adjustable safety roller lever
Connection type PG13.5 conduit entry
Operating temperature approx. -25 to +80 °C
Positive opening Yes
Dimensions approx. 51.5 × 30.8 × 30.8 mm
HS Code 85369095
Contacts 1NO + 1NC
Actuator Type Roller lever
Housing Material Plastic
Positive Opening Yes
Connection PG13.5 cable entry

Frequently Asked Questions

What is the Pizzato FR556 used for?

This switch is used to detect the position of moving machine components and provide fast electrical feedback to control systems.

What contact configuration does it have?

The FR556 features 1 normally open (NO) and 1 normally closed (NC) contact.

What is the benefit of snap-action switching?

Snap-action switching provides fast and precise signal changes, improving response time and system accuracy.

Is it suitable for harsh environments?

Yes, with IP67 and IP69K protection, it is suitable for demanding industrial and washdown environments.

What temperature range can it operate in?

The switch typically operates between -25 °C and +80 °C.

Trusted by Industrial Automation Engineers

Pizzato FR series position switches are trusted worldwide for their durability, precision and reliable performance in demanding industrial and safety-critical environments.

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Stock lines ready to ship

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Same day dispatches

3500 +

Customers supported

28 

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● frequently asked questions

Common questions about our products and support

 

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.

What product ranges do you supply

We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

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