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FD 2120-M2 Pizzato Position switch, coil spring with plastic point
Pizzato FD2120-M2 heavy-duty position switch with coil spring actuator, metal housing, IP67 protection and 3 NC slow-action contacts for industrial automation and safety applications.
£16.56
Why Choose the Pizzato FD2120-M2 Position Switch?
The Pizzato FD2120-M2 is a heavy-duty position switch with coil spring actuator and plastic tip, engineered for reliable detection and switching in demanding industrial automation and safety applications. As part of the robust Pizzato FD series, it offers high durability, long service life and consistent performance in harsh environments.
Designed with a rugged metal housing and a M20 × 1.5 threaded conduit entry, the FD2120-M2 is built to withstand dust, moisture and vibration. Its flexible coil spring actuator with plastic point allows multidirectional actuation, reducing mechanical stress and ensuring precise triggering even with variable alignment.
This model features a 3 normally closed (NC) slow-action contact configuration, making it ideal for safety circuits where redundancy and fail-safe operation are essential.
Key Advantages
- Heavy-duty position switch for industrial automation.
- Flexible coil spring actuator for multidirectional triggering.
- 3 NC slow-action contacts for safety-critical applications.
- 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.
- 3 NC slow-action contacts (B21 configuration).
- M20 × 1.5 threaded conduit entry.
- Silver contact elements for stable electrical performance.
- External gasket for improved sealing.
- Designed for continuous industrial operation.
Enhanced Safety and Reliability in Industrial Applications
The Pizzato FD2120-M2 is designed for applications requiring high levels of safety and redundancy. Its triple NC contact configuration ensures fail-safe behaviour, making it suitable for safety circuits where reliable disconnection is critical.
The flexible actuator absorbs misalignment and mechanical impact, ensuring consistent switching performance while extending the lifespan of the switch in demanding industrial environments.
Typical Applications
- Machine guarding and safety interlocking systems.
- Safety circuits requiring redundant NC contacts.
- Conveyor and material handling systems.
- Packaging and processing machinery.
- Industrial automation and OEM machine building.
- Harsh environments requiring robust switching devices.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Switching Action | Slow action | |
| IP Rating | IP67 | |
| Contacts | 3NC | |
| Actuator Type | Spring rod / wobble stick | |
| Housing Material | Metal | |
| Connection | M20 cable entry | |
| Series | FD Series | |
| Product type | Position / limit switch | |
| Actuator type | Coil spring with plastic point | |
| Contact configuration | 3 NC slow-action | |
| Housing material | Metal | |
| Protection rating | IP67 | |
| Conduit entry | M20 × 1.5 | |
| Operating temperature | approx. -25°C to +80°C | |
| Mounting type | Machine / panel mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FD2120-M2 used for?
This switch is used to detect position and provide reliable switching signals in industrial automation and safety systems.
What actuator does it use?
It uses a flexible coil spring actuator with a plastic tip, allowing multidirectional actuation.
What contact configuration does it have?
It features three normally closed slow-action contacts for safety-critical applications.
Why use a 3 NC configuration?
Multiple NC contacts provide redundancy, improving safety and ensuring fail-safe operation in critical circuits.
What is the protection rating?
The switch has an IP67 rating, ensuring protection against dust and water ingress.
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 and safety applications.
