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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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.
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
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
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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.
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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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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...