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FR 638-M2 Pizzato Position switch for rotating levers
Pizzato FR638-M2 position switch with 1NO and 1NC contacts, slow-action switching, M20 conduit entry and IP67/IP69K protection for industrial automation applications.
£8.24
Why Choose the Pizzato FR638-M2 Position Switch?
The Pizzato FR638-M2 is a rugged and dependable industrial position switch designed for accurate detection of mechanical movement in automation systems and machinery. As part of the proven Pizzato FR series, it delivers consistent switching performance and long operational life in demanding industrial environments.
Built with a durable technopolymer housing, the FR638-M2 offers excellent resistance to dust, moisture and mechanical stress. Its slow-action switching mechanism provides stable and controlled electrical switching, making it ideal for applications requiring precision and reliability.
This model features a 1NO + 1NC contact configuration with positive opening operation, ensuring safe performance in control and safety circuits. It includes a M20 × 1.5 threaded conduit entry and is typically supplied without actuator, allowing flexible configuration with compatible rotating lever actuators.
Key Advantages
- Reliable position detection for industrial automation systems.
- 1NO + 1NC slow-action contacts for stable switching behaviour.
- Positive opening function enhances safety compliance.
- IP67 / IP69K protection rating for harsh environments.
- M20 conduit entry ensures secure industrial wiring.
- Durable technopolymer housing for long service life.
Key Features
- Pizzato FR series position switch.
- 1NO + 1NC contact configuration.
- Slow-action switching mechanism.
- Positive opening contacts for safety applications.
- M20 × 1.5 threaded conduit entry.
- Supplied without actuator for flexible setup.
- High ingress protection (IP67 / IP69K).
- Operating temperature range: approx. -25 to +80 °C.
Reliable Position Detection in Automation Systems
Position switches such as the Pizzato FR638-M2 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 durability and modular flexibility. Its compatibility with rotating lever actuators allows easy adaptation across a wide range of industrial automation applications.
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 control panels.
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 | M20 cable entry | |
| 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 | M20 × 1.5 conduit entry | |
| Operating temperature | -25 to +80 °C | |
| Weight | approx. 0.07–0.08 kg | |
| Actuator | Not included | |
| Reset | Not included | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR638-M2 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-M2 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.
