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FD 520-K11 Pizzato Position switch, coil spring with plastic point
Pizzato FD520-K11 heavy-duty position switch with coil spring actuator, metal housing, IP67 protection and 1 NO + 1 NC snap-action contacts with cable gland for industrial automation applications.
£14.14
Why Choose the Pizzato FD520-K11 Position Switch?
The Pizzato FD520-K11 is a heavy-duty position switch with coil spring actuator and plastic tip, designed for fast, precise and reliable switching in industrial automation environments. As part of the rugged Pizzato FD series, it offers long mechanical life, consistent switching performance and excellent resistance to harsh operating conditions.
Built with a robust metal housing and a PG13.5 threaded conduit entry, the FD520-K11 is engineered to withstand dust, moisture and vibration. Its flexible coil spring actuator enables multidirectional actuation, reducing mechanical stress and ensuring accurate switching even when alignment varies.
This variant is typically supplied with a pre-installed cable gland configuration (K11 option), simplifying installation and ensuring reliable cable entry sealing in industrial environments. It features a 1 NO + 1 NC snap-action contact configuration for fast response and dependable control.
Key Advantages
- Heavy-duty position switch for industrial automation.
- Flexible coil spring actuator for multidirectional triggering.
- 1 NO + 1 NC snap-action contacts for rapid switching response.
- Integrated cable gland (K11) for simplified installation.
- Durable metal housing designed for harsh environments.
- IP67 protection rating for resistance to dust and water ingress.
Key Features
- Pizzato FD series position switch.
- Coil spring actuator with plastic tip.
- Snap-action contact block (1 NO + 1 NC).
- PG13.5 conduit entry with cable gland (K11 variant).
- Silver contacts for stable electrical performance.
- External gasket for improved sealing.
- Designed for continuous industrial operation.
Reliable Switching with Simplified Installation
The Pizzato FD520-K11 combines fast snap-action switching with a pre-configured cable entry solution, reducing installation time and ensuring consistent sealing performance. This makes it ideal for industrial environments where efficiency and reliability are critical.
Its flexible actuator absorbs misalignment and mechanical impact, ensuring repeatable operation and extended service life in demanding applications.
Typical Applications
- Conveyor and material handling systems.
- Packaging and processing machinery.
- Position detection in automated equipment.
- Industrial automation and OEM machine building.
- Applications requiring sealed cable entry solutions.
- Harsh environments requiring robust switching devices.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Switching Action | Snap action | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Spring rod / wobble stick | |
| Housing Material | Metal | |
| Connection | PG13.5 cable entry | |
| Series | FD Series | |
| Product type | Position / limit switch | |
| Actuator type | Coil spring with plastic point | |
| Contact configuration | 1 NO + 1 NC snap-action | |
| Housing material | Metal | |
| Protection rating | IP67 | |
| Conduit entry | PG13.5 with cable gland | |
| Operating temperature | approx. -25°C to +80°C | |
| Mechanical endurance | up to 20 million operations | |
| Mounting type | Machine / panel mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FD520-K11 used for?
This switch is used to detect position and provide fast, reliable switching signals in industrial automation systems.
What does the K11 designation mean?
The K11 variant typically includes a pre-installed cable gland, simplifying wiring and improving sealing performance.
What actuator does it use?
It uses a flexible coil spring actuator with a plastic tip for multidirectional actuation.
What contact configuration does it have?
It features one normally open and one normally closed snap-action contact.
Is it suitable for harsh environments?
Yes, its metal housing and IP67 protection make it ideal for demanding industrial conditions.
Trusted by Industrial Engineers Worldwide
Pizzato FD series position switches are widely used by engineers and OEMs for reliable performance, durability and precision in industrial automation systems.
