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FD 534 Pizzato Position switch, coiled spring lever with plastic point
Pizzato FD534 industrial limit switch with spring-loaded plunger and coiled rod actuator, 1 NO + 1 NC snap-action contacts, metal housing and IP67 protection for automation and safety applications.
£18.96
Why Choose the Pizzato FD534 Limit Switch?
The Pizzato FD534 is a heavy-duty industrial position limit switch with coiled spring rod actuator, engineered for reliable and precise position detection in demanding automation environments. As part of the robust Pizzato FD series, it offers consistent switching performance and long mechanical life for high-cycle industrial applications.
This model features a spring-loaded plunger with coiled rod (R 106 mm), designed to tolerate misalignment and varying actuation points. This makes it ideal for machinery where precise positioning cannot be guaranteed. Its metal housing with PG13.5 conduit entry ensures strong resistance to vibration, dust, and moisture, providing dependable operation in harsh industrial conditions.
Equipped with a 1 NO + 1 NC snap-action contact configuration, the FD534 provides fast and reliable switching for both control and safety circuits. Snap-action contacts ensure precise switching performance, making it suitable for industrial automation systems requiring dependable signal response.
Key Advantages
- Heavy-duty limit switch for industrial automation.
- Coiled spring actuator compensates for misalignment.
- 1 NO + 1 NC contacts for control and safety applications.
- Snap-action switching for fast, precise operation.
- Durable metal housing for harsh environments.
- IP67 protection rating for dust and water resistance.
Key Features
- Pizzato FD series position switch.
- Spring-loaded plunger with coiled rod (R 106 mm).
- Contact configuration: 1 NO + 1 NC.
- Snap-action switching mechanism.
- PG13.5 conduit entry (no cable gland supplied).
- IP67 protection rating to EN 60529.
- Designed for high-cycle industrial applications.
Designed for Flexible and Reliable Actuation
Limit switches such as the Pizzato FD534 provide essential feedback for monitoring the position of moving machine components. The spring-loaded actuator enables flexible engagement, reducing mechanical stress and improving durability in applications with irregular movement or varying contact positions.
The snap-action contact system ensures rapid switching with minimal contact bounce, improving signal accuracy and system reliability in industrial control circuits.
Typical Applications
- Machine safety interlocks and monitoring circuits.
- End-of-travel detection in industrial machinery.
- Automation and control systems.
- Conveyor and material handling equipment.
- Packaging and processing machinery.
- OEM machine building and integration.
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 | Limit / position switch | |
| Actuator type | Spring-loaded plunger with coiled rod | |
| Contact configuration | 1 NO + 1 NC | |
| Contact type | Snap-action | |
| Rated current | up to 10 A | |
| Rated voltage | up to 500 V AC / 250 V DC | |
| Protection rating | IP67 | |
| Housing material | Metal | |
| Connection type | PG13.5 conduit entry | |
| Operating temperature | -25 to +80 °C | |
| Mechanical durability | approx. 20,000,000 cycles | |
| Dimensions | approx. 60 × 40 × 30 mm | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FD534 used for?
This limit switch is used for detecting machine position and providing feedback in industrial automation and safety systems.
What type of actuator does the FD534 use?
It uses a spring-loaded plunger with a coiled rod, allowing flexible and tolerant actuation.
What contact configuration does it have?
The FD534 features one normally open and one normally closed (1 NO + 1 NC) snap-action contact.
What is the benefit of snap-action contacts?
Snap-action contacts provide fast switching and improved reliability with precise contact separation.
Is the FD534 suitable for harsh environments?
Yes, its metal housing and IP67 protection rating make it suitable for demanding industrial conditions.
Trusted by Automation Engineers Worldwide
Pizzato FD series limit switches are widely trusted for their durability, precision, and reliable performance in industrial automation and safety-critical applications.
