FM 1157-M2 Pizzato Position switch with roller lever

FM 657 Pizzato Position switch with roller lever

Pizzato FM657 position switch with roller lever actuator, metal housing, slow-action contacts and PG13.5 conduit entry, designed for industrial automation and machine safety applications.

SKU: FM657Alt SKU: FM657MPN: FM 657
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£15.26

Why Choose the Pizzato FM657 Position Switch?

The Pizzato FM657 is a robust and reliable position / limit switch with roller lever actuator, designed for precise mechanical detection in industrial automation systems. As part of the durable Pizzato FM series, it is engineered to deliver consistent switching performance in demanding machine environments.

Constructed with a heavy-duty metal housing and a slow-action switching mechanism, the FM657 provides stable and dependable contact operation. Its roller lever actuator ensures smooth actuation when interacting with moving machine parts, making it ideal for continuous industrial applications.

Featuring a single conduit entry (PG13.5) and IP67 protection rating, the FM657 is suitable for use in harsh environments where resistance to dust, moisture and vibration is essential.

Key Advantages

  • Durable metal housing for long service life.
  • Roller lever actuator for smooth and accurate position detection.
  • Slow-action switching for stable electrical performance.
  • 1 NO + 1 NC contact configuration for versatile control circuits.
  • IP67 protection rating for harsh industrial environments.
  • Reliable operation in continuous automation processes.

Key Features

  • Pizzato FM series position switch.
  • Roller lever actuator for mechanical actuation.
  • 1 normally open + 1 normally closed contact.
  • Slow-action (dependent) switching mechanism.
  • Metal enclosure with high mechanical strength.
  • Single conduit entry PG13.5.
  • Positive opening contacts for safety applications.
  • Designed for industrial automation and machine control.

Reliable Position Detection for Industrial Automation

Position switches such as the Pizzato FM657 are essential for monitoring the movement and position of machine components. They are widely used to trigger control actions, stop machinery or initiate safety functions when specific mechanical positions are reached.

The FM series is designed for standard industrial applications, combining rugged construction with precision actuation. Its roller lever design is particularly suited for conveyor systems, cam-driven machinery and automated production lines where consistent and repeatable operation is required.

Typical Applications

  • Conveyor systems and material handling equipment.
  • Packaging and production machinery.
  • Industrial automation and control systems.
  • Machine safety interlocking and monitoring.
  • End-of-travel detection.
  • Manufacturing and assembly equipment.

Technical Specifications

IP Rating IP67
Series FM Series
Product type Position / limit switch
Contact configuration 1 NO + 1 NC
Switching function Slow-action (dependent)
Actuator type Roller lever
Housing material Metal
Connection type PG13.5 conduit entry
Protection rating IP67
Positive opening Yes
Mounting type Surface / machine mounting
Operating temperature approx. minus 25 to plus 80 °C
HS Code 85369095

Frequently Asked Questions

What is the Pizzato FM657 used for?

This switch is used to detect the position of moving machine parts and trigger control or safety functions in industrial automation systems.

What type of actuator does the FM657 use?

It features a roller lever actuator, ideal for smooth mechanical interaction with moving components.

What contact configuration does it have?

The FM657 includes 1 normally open and 1 normally closed contact for flexible control and safety applications.

Is the FM657 suitable for harsh environments?

Yes, it has an IP67 protection rating and a durable metal housing, making it suitable for demanding industrial environments.

How is the switch connected?

The switch uses a PG13.5 conduit entry for cable connection in standard industrial installations.

Trusted by Industrial Engineers Worldwide

Pizzato FM series position switches are widely trusted for delivering reliable performance, precise actuation and long service life in industrial automation systems.

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