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FD 1638 Pizzato Position switch for rotating levers
Pizzato FD1638 industrial position switch for rotating levers with 2NC slow action independent contacts, metal housing and IP67 protection for machinery applications.
£19.08
Why Choose the Pizzato FD 1638 Position Switch?
The Pizzato FD 1638 is a heavy-duty position switch for rotating levers, designed for reliable mechanical detection in industrial automation and safety applications. As part of the robust Pizzato FD series, it delivers high durability and dependable switching performance in demanding environments.
This model features a strong metal housing with PG 13.5 threaded conduit entry and a 2NC slow action contact block with independent contacts. The independent contact design improves reliability in switching operations, making it suitable for safety-related circuits and critical machine monitoring tasks.
With an IP67 protection rating according to EN 60529 and a wide operating temperature range, the FD 1638 is ideal for harsh industrial environments where dust, moisture and mechanical stress are present. It is supplied without actuator, allowing flexible configuration with compatible rotating lever accessories.
Key Advantages
- Heavy-duty position switch for rotating lever operation.
- Durable metal enclosure for industrial environments.
- 2NC slow action independent contacts for reliable switching.
- Suitable for safety and monitoring applications.
- IP67 protection rating for dust and water resistance.
- Flexible actuator selection (supplied without actuator).
Key Features
- Pizzato FD series heavy application position switch.
- FD 1638 model for rotating lever heads.
- Metal housing with industrial-grade construction.
- PG 13.5 cable entry.
- 2 normally closed contacts.
- Slow action independent switching mechanism.
- Contact block (B16).
- Silver contact material.
- IP67 protection rating according to EN 60529.
Reliable Position Monitoring for Industrial Machinery
Position switches such as the Pizzato FD 1638 are used to detect the movement and position of machine components including guards, cams and mechanical stops. The rotating lever configuration enables accurate detection of angular or passing motion, converting it into a dependable electrical signal.
The FD series is engineered for heavy-duty industrial use, offering high mechanical endurance and long service life. The independent NC contacts improve reliability in safety circuits, making the FD 1638 a strong choice for machine builders and automation engineers.
Typical Applications
- Machine guard position monitoring.
- End-of-travel detection in conveyors and machinery.
- Industrial automation and control systems.
- Safety interlocking circuits using NC contacts.
- Rotating cam and lever actuation systems.
- Heavy-duty industrial installations.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| IP Rating | IP67 | |
| Contacts | 2NC | |
| Actuator Type | Lever | |
| Housing Material | Metal | |
| Connection | PG13.5 cable entry | |
| Series | FD Series | |
| Product type | Position switch for rotating levers | |
| Housing material | Metal | |
| Conduit entry | PG 13.5 threaded entry | |
| Contact configuration | 2NC | |
| Contact operation | Slow action, independent contacts | |
| Contact block | B16 | |
| Head type | For rotating levers | |
| Contact material | Silver | |
| Protection rating | IP67 according to EN 60529 | |
| Operating temperature | -25 to +80 °C | |
| Supply | Supplied without actuator | |
| Application | Industrial safety circuits, position detection and automation systems | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FD 1638 used for?
The FD 1638 is used for detecting mechanical position and movement in industrial machinery, especially where rotating lever actuation is required.
What type of contacts does the FD 1638 use?
The switch features 2NC slow action independent contacts, designed for reliable switching in control and safety circuits.
Is the FD 1638 suitable for safety applications?
Yes. The normally closed contact configuration and independent switching design make it suitable for safety-related circuits when properly installed.
What is the protection rating of this switch?
The FD 1638 has an IP67 protection rating, providing protection against dust and water ingress.
Does the FD 1638 include an actuator?
No. The unit is supplied without an actuator, allowing selection of a compatible rotating lever accessory.
Trusted by Machine Builders Worldwide
Pizzato FD series position switches are trusted by engineers and OEMs for robust construction, dependable switching and long-term performance in industrial automation and safety-critical applications.
