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FR 18A1 Pizzato Position switch with short piston plunger, external gasket
Pizzato FR18A1 limit switch with short piston plunger, 1NO+1NC contacts, IP67 protection and 10A rating, designed for industrial position detection and automation systems.
£7.49
Why Choose the Pizzato FR18A1 Limit Switch?
The Pizzato FR18A1 is a compact and highly reliable limit switch with short piston plunger actuator, designed for accurate position detection in industrial automation systems. As part of the proven Pizzato FR series, it provides dependable switching performance for machine control, monitoring and safety-related applications.
Built with a durable technopolymer housing and precision-engineered internal components, the FR18A1 is designed for consistent operation in demanding environments. Its compact design makes it ideal for installation in machinery, conveyors and control panels where space and reliability are critical.
This model features a short piston plunger with external gasket (Ø8 mm), a 1 NO + 1 NC contact configuration and a PG13.5 cable entry. With IP67 protection, positive opening contacts and a rating up to 10 A at 250 V AC, it is well suited for both control and safety applications.
Key Advantages
- Reliable position detection for industrial machinery.
- IP67 protection rating for resistance to dust and moisture.
- 1 NO + 1 NC contacts for flexible control and safety circuits.
- Positive opening contacts for enhanced safety functionality.
- Compact and durable technopolymer construction.
- Manufactured by Pizzato Elettrica, a leading European automation specialist.
Key Features
- Pizzato FR series limit switch.
- Short piston plunger actuator Ø8 mm with external gasket.
- 1 NO + 1 NC contact configuration.
- Slow-action switching mechanism.
- Positive opening contacts for safety applications.
- IP67 protection rating according to EN 60529.
- PG13.5 cable entry for secure wiring.
Precise Position Detection for Industrial Automation
Limit switches such as the Pizzato FR18A1 detect the position of moving machine components and convert mechanical movement into electrical signals. This enables control systems to monitor machine states, trigger operations or safely stop equipment when required.
The FR series is widely used across industrial automation due to its reliability, compact design and versatility. Its plunger actuator is particularly suited for applications requiring accurate linear actuation and repeatable switching performance.
Typical Applications
- Position detection in industrial machinery.
- End-of-travel monitoring for moving components.
- Packaging and processing equipment.
- Conveyor systems and material handling.
- General automation and control systems.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Plunger | |
| Positive Opening | Yes | |
| Connection | PG13.5 cable entry | |
| Series | FR Series | |
| Product type | Limit / position switch | |
| Actuator type | Short piston plunger Ø8 mm with gasket | |
| Contact configuration | 1 NO + 1 NC | |
| Switching type | Slow-action | |
| Rated current | up to 10 A | |
| Rated voltage | up to 250 V AC | |
| Protection rating | IP67 | |
| Connection type | PG13.5 conduit entry | |
| Operating temperature | approx. -25 to +80 °C | |
| Housing material | Technopolymer | |
| Positive opening | Yes | |
| Mounting type | Surface mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR18A1 used for?
This limit switch is used to detect the position of moving machine parts and trigger control or safety actions.
What contact configuration does this model have?
The FR18A1 features 1 normally open (NO) and 1 normally closed (NC) contact, allowing flexible control logic.
Does this switch support safety applications?
Yes, it includes positive opening contacts, making it suitable for safety-related circuits.
Is the FR18A1 suitable for industrial environments?
Yes, with an IP67 protection rating, it is designed for environments with dust and moisture exposure.
What is the electrical rating of this switch?
The switch supports up to 10 A at 250 V AC.
Trusted by Automation Engineers
Pizzato FR series limit switches are widely used in industrial automation for accurate position sensing, helping engineers achieve reliable machine control and consistent operational performance.
