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FR 1851 Pizzato Position switch with roller lever
Pizzato FR1851 position switch with roller lever, 1 NO + 1 NC slow-action contacts and technopolymer housing, designed for industrial automation and position detection.
£9.60
Why Choose the Pizzato FR1851 Position Switch?
The Pizzato FR1851 is a robust and reliable industrial position switch with roller lever, designed for precise mechanical position detection in automation and control systems. As part of the proven Pizzato FR series, it delivers dependable switching performance in demanding industrial environments.
This model features a roller lever actuator with zinc-plated steel arm and roller, ensuring smooth actuation and reduced mechanical wear during repeated operation. Its durable technopolymer housing provides excellent resistance to impact, dust and moisture, making it suitable for long-term industrial use.
Equipped with 1 normally open (NO) and 1 normally closed (NC) slow-action contact, the FR1851 offers flexible switching for both control and monitoring circuits. With a PG13.5 threaded conduit entry and IP67 protection rating, it is ideal for applications requiring reliable performance in harsh environments.
Key Advantages
- Reliable position switch for industrial automation.
- Roller lever actuator ensures smooth and low-wear operation.
- Durable technopolymer housing for extended service life.
- 1 NO + 1 NC contact configuration for flexible switching.
- IP67 protection rating for harsh industrial environments.
- Compact design suitable for machine integration.
Key Features
- Pizzato FR series position switch.
- Roller lever with zinc-plated steel arm.
- 1 NO + 1 NC contacts.
- Slow-action switching mechanism.
- Technopolymer enclosure with industrial durability.
- PG13.5 threaded conduit entry.
- IP67 protection rating.
- Silver contacts for reliable electrical conductivity.
Reliable Position Detection for Industrial Systems
Position switches such as the Pizzato FR1851 are used to monitor machine movement and provide feedback signals to control systems. When actuated, the roller lever engages the internal mechanism, triggering contact changes that enable precise and responsive machine control.
The combination of NO and NC contacts allows flexible integration into both control and monitoring circuits, while the slow-action switching ensures stable and reliable operation in industrial environments.
Typical Applications
- Machine position monitoring and end-of-travel detection.
- Conveyor and material handling systems.
- Packaging and production machinery.
- Industrial automation and control panels.
- Mechanical motion and process control systems.
- OEM machine building applications.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Roller lever | |
| Connection | PG13.5 cable entry | |
| Series | FR Series | |
| Product type | Position / limit switch | |
| Actuator type | Roller lever | |
| Contact configuration | 1 NO + 1 NC | |
| Contact action | Slow action | |
| Rated current | up to 10 A | |
| Rated voltage | up to 250 V AC | |
| Housing material | Technopolymer | |
| Protection rating | IP67 | |
| Connection | PG13.5 threaded conduit entry | |
| Operating temperature | -25 to +80 °C | |
| Dimensions | approx. 51.5 × 30.8 × 30.8 mm | |
| Weight | approx. 70 g | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR1851 used for?
The FR1851 is used to detect the position of moving machine components and provide control signals in industrial automation systems.
What contact configuration does this switch have?
It features 1 normally open (NO) and 1 normally closed (NC) contact.
What actuator does the FR1851 use?
This model uses a roller lever actuator for smooth and reliable operation.
Is the FR1851 suitable for harsh environments?
Yes, it has an IP67-rated technopolymer housing, making it suitable for industrial environments.
What temperature range can it operate in?
The switch operates within a temperature range of approximately -25 to +80 °C.
Trusted by Industrial Engineers Worldwide
Pizzato FR series position switches are widely trusted for their durability, precision and reliable switching performance in industrial automation systems.
