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FX 525-K221 Pizzato Position switch with coil spring
Pizzato FX525-K221 position switch with coil spring actuator, 1NO+1NC snap-action contacts and IP67 protection for industrial automation applications.
£11.58
Why Choose the Pizzato FX525-K221 Position Switch?
The Pizzato FX525-K221 is a rugged and reliable industrial position switch designed for precise motion detection in automation and machine control systems. As part of the proven Pizzato FX series, it delivers dependable switching performance and long operational life in demanding industrial environments.
This version features a coil spring actuator (spring rod), providing flexible and responsive actuation even where mechanical alignment may vary. Its durable technopolymer housing offers strong resistance to dust, moisture and mechanical stress, ensuring reliable operation in continuous industrial use.
With a 1NO + 1NC snap-action contact configuration, dual PG13.5 conduit entries and an IP67 protection rating, the FX525-K221 delivers fast, precise and repeatable switching performance. It is ideal for industrial control circuits, machine positioning and automation feedback applications.
Key Advantages
- Reliable position detection for industrial automation systems.
- 1NO + 1NC contacts for flexible control and signalling.
- Snap-action switching ensures fast and precise response.
- Flexible spring rod actuator adapts to misalignment.
- IP67 protection rating for harsh industrial environments.
- Durable technopolymer housing for long service life.
Key Features
- Pizzato FX series position switch.
- 1NO + 1NC contact configuration (snap action).
- Coil spring actuator (spring rod type).
- Technopolymer housing with high mechanical resistance.
- 2 × PG13.5 conduit entries.
- IP67 protection rating (EN 60529).
- Silver contacts for reliable electrical performance.
- External gasket for improved environmental sealing.
Fast and Reliable Switching for Industrial Control
The FX525-K221 is designed to provide accurate feedback on machine position and movement, enabling efficient control of industrial processes. Its snap-action contacts ensure rapid switching response, improving system reliability and operational efficiency.
The spring rod actuator ensures consistent triggering even under slight misalignment, making it ideal for real-world industrial environments where precision and adaptability are essential.
Typical Applications
- Industrial machinery and automated production lines.
- Control circuits and signalling systems.
- Conveyor and material handling equipment.
- Packaging and assembly machinery.
- End-of-travel and position monitoring.
- General factory automation environments.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| Switching Action | Snap action | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Spring rod / wobble stick | |
| Connection | PG13.5 cable entry | |
| Series | FX Series | |
| Product type | Position / limit switch | |
| Contact configuration | 1NO + 1NC | |
| Switching action | Snap action | |
| Actuator type | Coil spring (spring rod) | |
| Housing material | Technopolymer | |
| External components | Zinc-plated steel | |
| Contact material | Silver | |
| Protection rating | IP67 | |
| Cable entry | 2 × PG13.5 | |
| Operating temperature | approx. -25 to +80 °C | |
| Mounting type | Surface mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FX525-K221 used for?
It is used to detect position or movement in industrial machinery and provide switching signals for automation systems.
What contact configuration does the FX525-K221 have?
The switch features 1 normally open (NO) and 1 normally closed (NC) contacts with snap-action switching.
What is the benefit of snap-action switching?
Snap-action switching ensures fast and precise contact operation, improving responsiveness and reliability.
Is the FX525-K221 suitable for harsh environments?
Yes, it has an IP67 protection rating, making it resistant to dust and water ingress.
How is the FX525-K221 wired?
It is connected using PG13.5 conduit entries for standard industrial wiring.
Trusted by Industrial Engineers Worldwide
Pizzato FX series position switches are widely trusted for their durability, precision switching and reliable performance in demanding industrial automation environments.
