FM 557-K50 Pizzato Position switch with roller lever

FM 557-K50 Pizzato Position switch with roller lever

Pizzato FM557-K50 position switch with roller lever actuator, metal housing, snap-action contacts and M12 connector, designed for industrial automation and machine safety applications.

SKU: FM557-K50Alt SKU: FM557K50MPN: FM 557-K50
Price
List Price £27.86 ex VAT
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Why Choose the Pizzato FM557-K50 Position Switch?

The Pizzato FM557-K50 is a high-performance position / limit switch with roller lever actuator, designed for precise mechanical detection and reliable switching in industrial automation systems. As part of the robust Pizzato FM series, it is engineered to deliver consistent performance in demanding environments where accuracy and durability are essential.

Featuring a metal housing construction and snap-action contact mechanism, the FM557-K50 ensures dependable electrical switching with long mechanical life. Its roller lever actuator enables smooth and accurate actuation, making it ideal for applications involving moving machine parts and position monitoring.

With an integrated M12 5-pole connector and IP67 protection rating, this switch is designed for quick installation and reliable operation in harsh industrial conditions, including exposure to dust, moisture and vibration.

Key Advantages

  • Durable metal housing for long service life in industrial environments.
  • Roller lever actuator provides smooth and accurate position detection.
  • Snap-action switching ensures fast and reliable electrical response.
  • 1 NO + 1 NC contact configuration for flexible control and safety circuits.
  • IP67 protection rating for resistance to dust and water ingress.
  • M12 connector simplifies installation and wiring.

Key Features

  • Pizzato FM series position switch.
  • Roller lever actuator for mechanical actuation.
  • 1 normally open + 1 normally closed contact.
  • Snap-action (quick-break) switching mechanism.
  • Metal enclosure with high mechanical strength.
  • Single conduit entry (PG13.5).
  • M12 metal connector, 5-pole.
  • Positive opening contacts for safety applications.

Reliable Position Detection for Industrial Automation

Position switches like the Pizzato FM557-K50 play a critical role in industrial control systems by detecting the position of moving machine components. They are widely used to initiate control actions, stop machinery, or trigger safety responses when defined positions are reached.

The FM series is designed for standard industrial applications, offering a combination of rugged construction and precise mechanical operation. Its roller lever actuator is particularly suited to applications involving cams, conveyors and moving assemblies where smooth actuation is required.

Typical Applications

  • Conveyor systems and material handling equipment.
  • Packaging and production machinery.
  • Machine safety interlocking and position monitoring.
  • Automated manufacturing lines.
  • Mechanical end-position detection.
  • Industrial automation and control systems.

Technical Specifications

IP Rating IP67
Series FM Series
Product type Position / limit switch
Contact configuration 1 NO + 1 NC
Switching function Snap-action (quick-break)
Actuator type Roller lever
Housing material Metal
Connection type M12 connector, 5-pole
Conduit entry PG13.5
Protection rating IP67
Mounting type Surface / machine mounting
Positive opening Yes
HS Code 85369095
Contacts 1NO + 1NC
Actuator Type Roller lever
Housing Material Metal
Positive Opening Yes
Connection M12 connector

Frequently Asked Questions

What is the Pizzato FM557-K50 used for?

This switch is used for detecting the position of moving parts in industrial machinery and triggering control or safety actions.

What type of actuator does this switch use?

The FM557-K50 features a roller lever actuator, ideal for smooth interaction with moving machine components.

What contact configuration does it have?

It includes 1 normally open and 1 normally closed contact, suitable for control and safety circuits.

Is the switch suitable for harsh environments?

Yes, with its IP67 protection rating and metal housing, it is designed for demanding industrial environments.

How is the FM557-K50 connected?

The switch uses a 5-pole M12 connector for quick and secure electrical connection.

Trusted by Automation Engineers Worldwide

Pizzato position switches are widely trusted in industrial automation for their reliability, precision and long-lasting performance in demanding machine applications.

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