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FX 1821-M2 Pizzato Position switch, coil spring with cat’s whisker
Pizzato FX1821-M2 position switch with coil spring wire tip actuator, 1NO+1NC slow-action contacts and IP67 protection for industrial automation applications.
£9.49
Why Choose the Pizzato FX1821-M2 Position Switch?
The Pizzato FX1821-M2 is a durable and high-performance industrial position switch designed for precise motion detection in automation and machine control systems. As part of the robust Pizzato FX series, it offers reliable switching performance and long operational life in demanding industrial environments.
This model is equipped with a coil spring actuator with flexible wire tip (cat’s whisker), allowing sensitive and adaptable actuation even when mechanical alignment is not perfectly consistent. Its rugged technopolymer housing combined with sealed construction ensures strong resistance to dust, moisture and mechanical stress.
Featuring a 1NO + 1NC slow-action contact configuration, dual M20 conduit entries and IP67 protection, the FX1821-M2 provides stable and repeatable switching performance. It is ideal for industrial control circuits, safety systems and automation processes requiring dependable signal feedback.
Key Advantages
- Reliable position detection for industrial automation systems.
- Flexible wire-tip actuator allows precise and adaptable triggering.
- 1NO + 1NC contacts for versatile control circuit integration.
- Slow-action switching ensures stable and controlled signal transitions.
- IP67 protection rating for harsh industrial environments.
- Durable technopolymer enclosure with long service life.
Key Features
- Pizzato FX series position switch.
- 1NO + 1NC contact configuration (slow action, B18).
- Coil spring actuator with wire tip (cat’s whisker).
- Technopolymer housing with high impact resistance.
- 2 × M20 x 1.5 conduit entries.
- IP67 protection rating (EN 60529).
- Silver contacts for reliable electrical performance.
- External gasket for enhanced environmental sealing.
Stable and Accurate Switching for Industrial Control
The FX1821-M2 is designed to provide accurate feedback on machine position and movement, enabling efficient control of industrial processes. Its slow-action contacts ensure stable switching behaviour, reducing signal fluctuation in sensitive control circuits.
The flexible actuator design allows reliable operation even with slight misalignment, making it particularly suitable for applications requiring adaptable and consistent triggering in real-world industrial conditions.
Typical Applications
- Industrial machinery and automated production lines.
- Conveyor and material handling systems.
- Packaging and assembly equipment.
- End-of-travel and position monitoring.
- Machine safety and control circuits.
- General factory automation environments.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| Switching Action | Slow action | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Spring rod / wobble stick | |
| Connection | M20 cable entry | |
| Series | FX Series | |
| Product type | Position / limit switch | |
| Contact configuration | 1NO + 1NC | |
| Switching action | Slow action | |
| Actuator type | Coil spring with wire tip | |
| Housing material | Technopolymer | |
| External components | Zinc-plated steel | |
| Contact material | Silver | |
| Protection rating | IP67 | |
| Cable entry | 2 × M20 x 1.5 | |
| Operating temperature | approx. -25 to +80 °C | |
| Mounting type | Surface mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FX1821-M2 used for?
It is used to detect position or movement in industrial machinery and provide switching signals for automation and control systems.
What contact configuration does the FX1821-M2 have?
The switch features 1 normally open (NO) and 1 normally closed (NC) contacts with slow-action switching.
What is the benefit of the wire tip actuator?
The flexible wire tip enables sensitive and adaptable actuation, ideal for applications with variable alignment.
Is the FX1821-M2 suitable for harsh environments?
Yes, with its IP67 protection rating, it is resistant to dust and water ingress.
How is the switch wired?
It is connected via two M20 threaded conduit entries for standard industrial wiring.
Trusted by Industrial Engineers Worldwide
Pizzato FX series position switches are widely trusted for their durability, precision and consistent performance in demanding automation and machine control applications.
