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FD 656 Pizzato Position switch with adjustable roller lever
Pizzato FD656 heavy-duty position switch with adjustable roller lever, 1NO+1NC slow-action contacts, positive opening and IP67 protection for industrial automation systems.
£18.27
Why Choose the Pizzato FD656 Position Switch?
The Pizzato FD656 is a heavy-duty electromechanical position switch designed for accurate detection of mechanical movement and end-of-travel positions in industrial automation systems. As part of the rugged Pizzato FD series, it features a durable metal housing and an adjustable roller lever actuator, ensuring long-lasting performance in demanding environments.
This model incorporates a 1NO + 1NC slow-action contact configuration with positive opening operation, making it suitable for both control and safety applications. The adjustable technopolymer roller (Ø20 mm) enables precise actuation and flexible installation across a wide range of industrial machinery.
With a PG13.5 conduit entry and IP67 protection rating, the FD656 is engineered for harsh environments exposed to dust, moisture and vibration, ensuring dependable performance in industrial automation systems.
Key Advantages
- Heavy-duty position switch for industrial automation.
- 1 normally open + 1 normally closed contacts for flexible control and safety circuits.
- Positive opening contacts for safety-critical applications.
- Slow-action switching for stable and reliable performance.
- Adjustable roller lever actuator for flexible installation.
- IP67 protection rating for harsh industrial environments.
Key Features
- Pizzato FD series position switch.
- Adjustable roller lever with Ø20 mm technopolymer roller.
- 1NO + 1NC slow-action contacts.
- Positive opening mechanism.
- Silver alloy contacts for reliable conductivity.
- Metal housing construction for durability.
- PG13.5 threaded conduit entry.
Reliable Position Detection for Industrial Machinery
The FD656 is designed to detect movement, limit positions and end-of-travel conditions within industrial machinery. Its slow-action switching ensures stable electrical contact behaviour, making it ideal for applications requiring consistent and reliable signal output.
The FD series is widely used in heavy-duty industrial environments thanks to its rugged construction and long mechanical life. The adjustable roller lever enables precise alignment with moving components, improving installation flexibility and ensuring dependable long-term operation.
Typical Applications
- Industrial automation and control systems.
- Safety circuits and machine protection systems.
- Conveyor and material handling equipment.
- Packaging and processing machinery.
- Mechanical limit and position detection.
- Heavy-duty industrial environments.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Switching Action | Slow action | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Roller lever | |
| Housing Material | Metal | |
| Positive Opening | Yes | |
| Connection | PG13.5 cable entry | |
| Series | FD Series | |
| Product type | Position / limit switch | |
| Contact configuration | 1NO + 1NC | |
| Switching action | Slow action | |
| Actuator type | Adjustable roller lever | |
| Roller diameter | approx. 20 mm | |
| Housing material | Metal | |
| Protection rating | IP67 (EN 60529) | |
| Conduit entry | 1 × PG13.5 | |
| Operating temperature | approx. -25 °C to +80 °C | |
| Contact material | Silver alloy | |
| Positive opening | Yes | |
| Mounting | Industrial machinery mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FD656 used for?
This switch is used to detect mechanical movement or end-of-travel positions in industrial automation systems.
What contact configuration does this switch have?
It features 1 normally open and 1 normally closed contacts, suitable for both control and safety circuits.
What type of switching mechanism is used?
The FD656 uses a slow-action switching mechanism for stable and reliable operation.
Is this switch suitable for harsh environments?
Yes, it has an IP67 protection rating and a durable metal housing.
What type of actuator does it use?
It uses an adjustable roller lever actuator with a 20 mm roller.
Trusted by Industrial Engineers Worldwide
Pizzato FD series position switches are trusted globally for their durability, precision and consistent performance in demanding industrial automation environments.
