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FR 931 Pizzato Position switch with roller lever
Pizzato FR931 safety limit switch with roller lever actuator, dual NC contacts, technopolymer housing and IP67 protection for industrial safety and position detection.
£10.10
Why Choose the Pizzato FR931 Safety Limit Switch?
The Pizzato FR931 is a heavy-duty safety limit switch designed for accurate position detection and dependable safety control in industrial automation systems. As part of the advanced Pizzato FR series, it is engineered to provide reliable switching performance in demanding machinery environments.
This model features a roller lever actuator, allowing smooth and repeatable actuation when interacting with moving components. It is equipped with dual normally closed (2 NC) contacts, including positive opening functionality, ensuring safe disconnection even under fault conditions and making it ideal for safety circuits and machine guarding systems.
Constructed with a durable technopolymer housing and PG13.5 conduit entry, the FR931 offers excellent resistance to mechanical stress, dust and moisture. With an IP67 protection rating and operating range from approximately -25 °C to +80 °C, it is suitable for harsh industrial environments.
Key Advantages
- Heavy-duty safety limit switch for industrial automation.
- 2 NC contacts with positive opening for enhanced safety reliability.
- Roller lever actuator ensures smooth and consistent triggering.
- Durable technopolymer housing for long service life.
- IP67 protection rating for resistance to dust and water.
- Designed for reliable operation in demanding environments.
Key Features
- Pizzato FR series position / limit switch.
- Model: FR931
- Actuator type: Roller lever.
- Contact configuration: 2 NC slow action contacts.
- Positive opening contacts for safety compliance.
- Technopolymer enclosure with high durability.
- Connection: PG13.5 threaded conduit entry.
- Slow-action switching mechanism for controlled operation.
Reliable Safety and Position Control
The Pizzato FR931 provides accurate and repeatable position detection in industrial machinery. Its roller lever actuator ensures smooth engagement with moving components, reducing wear while maintaining consistent switching accuracy.
The dual NC contact design enhances safety by ensuring redundancy in critical applications. The integrated positive opening mechanism guarantees safe contact separation even under fault conditions, making it ideal for safety circuits and machine guarding systems.
Typical Applications
- Industrial machinery position detection.
- Machine safety and interlocking systems.
- Conveyor and material handling equipment.
- Packaging and processing machinery.
- Safety-critical automation systems.
- OEM machine building and control systems.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| IP Rating | IP67 | |
| Contacts | 2NC | |
| Actuator Type | Roller lever | |
| Connection | PG13.5 cable entry | |
| Series | FR Series | |
| Product type | Safety limit switch / position switch | |
| Actuator | Roller lever | |
| Contact configuration | 2 NC (positive opening) | |
| Switching mechanism | Slow action | |
| Rated voltage | up to 250 V AC | |
| Rated current | up to 10 A | |
| Protection rating | IP67 | |
| Housing material | Technopolymer | |
| Connection | PG13.5 conduit entry | |
| Operating temperature | approx. -25 °C to +80 °C | |
| Dimensions (H × W × D) | approx. 51.5 × 30.8 × 30.8 mm | |
| Contacts material | Silver contacts | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR931 used for?
This limit switch is used for detecting the position of moving components and ensuring safe operation in industrial machinery.
What contact configuration does the FR931 have?
It features two normally closed (2 NC) contacts with positive opening for safety applications.
Is this switch suitable for safety circuits?
Yes, the dual NC contacts with positive opening make it ideal for safety-related applications requiring redundancy.
What protection rating does the FR931 have?
This model has an IP67 rating, ensuring resistance to dust and water ingress.
What is the electrical rating of this switch?
It supports switching up to 250 V AC with a current rating of up to 10 A.
Trusted by Industrial Engineers Worldwide
Pizzato FR series limit switches are trusted by engineers and OEM manufacturers for delivering reliable safety performance, durability and precision in demanding industrial environments.
