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FR 638-K70 Pizzato Position switch for rotating levers
Pizzato FR638-K70 position switch with 1NO and 1NC contacts, slow-action switching and IP67/IP69K protection for industrial automation applications.
£13.72
Why Choose the Pizzato FR638-K70 Position Switch?
The Pizzato FR638-K70 is a rugged and reliable industrial position switch designed for precise detection of mechanical movement in automation systems and machinery. As part of the trusted Pizzato FR series, it provides dependable switching performance and long service life in demanding industrial environments.
Featuring a durable technopolymer housing, the FR638-K70 offers excellent resistance to dust, moisture and mechanical stress. Its slow-action switching mechanism ensures stable and controlled electrical switching, making it ideal for applications requiring consistent signal output and high reliability.
This model includes a 1NO + 1NC contact configuration with positive opening operation for enhanced safety. It is supplied without actuator and without reset mechanism, allowing flexible configuration with compatible rotating lever actuators for specific machine applications.
Key Advantages
- Reliable position detection for industrial automation systems.
- 1NO + 1NC slow-action contacts for controlled switching performance.
- Positive opening function improves safety compliance.
- IP67 / IP69K protection rating for harsh industrial environments.
- Modular design allows flexible actuator selection.
- Durable technopolymer housing ensures long service life.
Key Features
- Pizzato FR series position switch.
- 1NO + 1NC contact configuration.
- Slow-action switching mechanism.
- Positive opening contacts for safety applications.
- PG13.5 threaded conduit entry.
- Optional M12 connector variant available depending on configuration.
- Supplied without actuator or reset.
- Operating temperature range: approx. -25 to +80 °C.
Reliable Position Detection in Automation Systems
Position switches such as the Pizzato FR638-K70 convert mechanical movement into electrical signals, enabling precise machine control and improving operational safety. The slow-action mechanism ensures controlled switching behaviour, particularly useful in applications where stability and durability are critical.
The FR series is widely used by automation engineers and OEM machine builders due to its modular flexibility and robust construction. With multiple actuator options available, the FR638-K70 can be adapted to a wide range of industrial automation tasks.
Typical Applications
- Industrial automation and machine control systems.
- Conveyor systems and material handling equipment.
- Machine guarding and safety interlock systems.
- Packaging and production machinery.
- Mechanical position sensing in moving equipment.
- OEM equipment and custom machine builds.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Body only (actuator not included) | |
| Connection | M12 connector | |
| Series | FR Series | |
| Product type | Position / limit switch | |
| Contact configuration | 1 NO + 1 NC | |
| Switching function | Slow-action | |
| Rated current | up to 10 A | |
| Rated voltage | up to 250 V AC / 250 V DC | |
| Protection rating | IP67 / IP69K | |
| Housing material | Technopolymer | |
| Connection type | PG13.5 conduit entry or optional M12 connector | |
| Operating temperature | -25 to +80 °C | |
| Actuator | Not included | |
| Reset | Not included | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR638-K70 used for?
This switch is used to detect mechanical movement or position in industrial machinery and automation systems.
What contact configuration does this switch have?
The FR638-K70 features 1 normally open and 1 normally closed contact.
What type of switching mechanism is used?
This model uses a slow-action switching mechanism for stable and controlled operation.
Is it suitable for harsh environments?
Yes, it offers IP67 and IP69K protection, making it suitable for dusty and washdown environments.
Does it include an actuator?
No, this model is supplied without an actuator, allowing flexible configuration depending on application needs.
Trusted by Industrial Automation Engineers
Pizzato FR series position switches are widely trusted for their durability, safety compliance and consistent performance in demanding industrial automation environments.
