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FD 2021 Pizzato Position switch, coil spring with cat’s whisker
Pizzato FD2021 position switch with roller lever actuator, 1NO+1NC slow-action contacts, metal housing and IP67 protection for industrial automation applications.
£16.77
Why Choose the Pizzato FD2021 Position Switch?
The Pizzato FD2021 is a heavy-duty industrial position switch from the FD series, designed for precise and reliable mechanical detection in demanding automation environments. Manufactured by Pizzato Elettrica, this switch is engineered for long-term durability and consistent performance in industrial machinery and control systems.
This model features a coil spring actuator with cat’s whisker tip, allowing flexible and sensitive actuation where alignment tolerance and gentle contact are required. Its robust metal housing ensures resistance to vibration, dust and harsh industrial conditions, making it ideal for continuous-duty applications.
With a 1 normally open + 2 normally closed (1 NO + 2 NC) slow-action contact configuration, external gasket sealing and IP67 protection rating, the FD2021 is built for high reliability in industrial environments requiring precise position feedback and safety integration.
Key Advantages
- Heavy-duty position switch for industrial automation.
- Flexible coil spring actuator with cat’s whisker for accurate detection.
- 1 NO + 2 NC slow-action contacts for advanced control circuits.
- Durable metal housing for harsh environments.
- External gasket sealing enhances ingress protection.
- IP67 rating ensures resistance to dust and water.
Key Features
- Pizzato FD series position switch.
- Spring rod actuator with wire tip (cat’s whisker).
- 1 NO + 2 NC slow-action contacts.
- Robust metal enclosure.
- PG13.5 threaded conduit entry.
- External gasket for improved sealing.
- Designed for heavy-duty industrial applications.
Reliable Position Detection for Industrial Automation
Position switches such as the Pizzato FD2021 are essential components in industrial automation systems. They detect movement, position and end-of-travel conditions, providing accurate feedback to control systems to ensure safe and efficient operation.
The FD series is designed specifically for heavy-duty environments, offering high resistance to vibration, contamination and mechanical stress. This makes the FD2021 a dependable choice for machine builders and industrial engineers.
Typical Applications
- Machine tools and automated production lines.
- Conveyor and material handling systems.
- Packaging and assembly machinery.
- Industrial safety and limit detection circuits.
- Position monitoring in heavy-duty environments.
- OEM machine building and automation systems.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Switching Action | Slow action | |
| IP Rating | IP67 | |
| Contacts | 1NO + 2NC | |
| Actuator Type | Spring rod / wobble stick | |
| Housing Material | Metal | |
| Connection | PG13.5 cable entry | |
| Series | FD Position Switch Series | |
| Product type | Industrial position switch | |
| Contact configuration | 1 NO + 2 NC (slow action) | |
| Actuator type | Coil spring with cat’s whisker | |
| Housing material | Metal | |
| Conduit entry | PG13.5 threaded | |
| Protection rating | IP67 | |
| Operating temperature | approx. -25 to +80 °C | |
| Mechanical endurance | up to 20 million operations (series typical) | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FD2021 used for?
This switch is used to detect the position or movement of machine components and provide feedback to industrial control systems.
What actuator does the FD2021 use?
It uses a coil spring actuator with a cat’s whisker tip for flexible and precise mechanical actuation.
What contacts are included?
The switch includes 1 normally open and 2 normally closed slow-action contacts.
Is it suitable for harsh environments?
Yes, it features a metal housing, external gasket and IP67 protection rating, making it suitable for demanding industrial conditions.
What conduit entry does the switch use?
It uses a PG13.5 threaded conduit entry for industrial wiring.
Trusted by Automation Engineers Worldwide
Pizzato FD series position switches are trusted globally for their durability, precision and consistent performance in industrial automation and machine control systems.
