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FD 520 Pizzato Position switch, coil spring with plastic point
Pizzato FD520 heavy-duty position switch with coil spring actuator, metal housing, IP67 protection and 1 NO + 1 NC snap-action contacts for industrial automation applications.
£13.65
Why Choose the Pizzato FD520 Position Switch?
The Pizzato FD520 is a heavy-duty position switch with coil spring actuator and plastic tip, engineered for fast and reliable switching in demanding industrial automation environments. As part of the proven Pizzato FD series, it offers excellent durability, long mechanical life and consistent performance under harsh operating conditions.
Constructed with a robust metal housing and a PG13.5 threaded conduit entry, the FD520 is designed to withstand dust, moisture and vibration. Its flexible coil spring actuator with plastic point enables multidirectional actuation, reducing mechanical stress and ensuring accurate switching even when alignment varies.
This model features a 1 NO + 1 NC snap-action contact configuration, providing fast switching response and precise control for industrial machinery and automation systems.
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.
- Durable metal housing designed for harsh environments.
- IP67 protection rating for resistance to dust and water ingress.
- High mechanical endurance for long-term reliability.
Key Features
- Pizzato FD series position switch.
- Coil spring actuator with plastic tip.
- 1 NO + 1 NC snap-action contacts (B5 configuration).
- PG13.5 threaded conduit entry.
- Silver contact elements for stable electrical performance.
- External gasket for improved sealing.
- Designed for continuous industrial operation.
Fast and Reliable Switching for Industrial Machinery
The Pizzato FD520 is designed for applications requiring quick and precise switching. Its snap-action mechanism ensures rapid contact transition, making it ideal for control circuits where timing and responsiveness are critical.
The flexible actuator absorbs mechanical variation and impact, ensuring consistent and repeatable operation while extending the lifespan of the switch in demanding industrial environments.
Typical Applications
- Conveyor and material handling systems.
- Packaging and processing machinery.
- Position detection in automated equipment.
- High-speed control systems requiring snap-action switching.
- Industrial automation and OEM machine building.
- 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 | |
| Operating temperature | approx. -25°C to +80°C | |
| Electrical rating | up to 400 V AC, 3 A (AC15) | |
| Mounting type | Machine / panel mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FD520 used for?
This switch is used to detect position and provide fast, reliable switching signals in industrial automation systems.
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.
What is the protection rating?
The switch has an IP67 rating, ensuring protection against dust and water ingress.
Is it suitable for harsh environments?
Yes, its metal housing and sealed design 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.
