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FR 18A7 Pizzato Position switch with one-way roller adjustable, external gasket
Pizzato FR18A7 safety limit switch with 1NC and 1NO contacts, adjustable one-way roller actuator and IP67 housing for industrial automation and safety applications.
£8.66
Why Choose the Pizzato FR18A7 Safety Limit Switch?
The Pizzato FR18A7 is a robust safety limit switch designed for precise position detection and reliable machine safety monitoring in industrial automation systems. As part of the trusted Pizzato FR series, this switch delivers dependable performance in demanding environments where accuracy and durability are essential.
This model features an adjustable one-way roller actuator and a durable technopolymer housing, ensuring long service life and consistent operation. Its design allows reliable actuation in directional applications such as conveyors and automated machinery.
With a 1NC + 1NO contact configuration and slow-action switching, the FR18A7 provides a balanced combination of safety and control functionality. It is suitable for both safety circuits and standard control applications, ensuring accurate feedback and reliable switching performance.
Key Advantages
- Reliable safety limit switch for industrial automation.
- 1NC + 1NO contacts for combined safety and control use.
- Adjustable one-way roller actuator for directional detection.
- Durable technopolymer housing for harsh environments.
- Stable slow-action switching for controlled operation.
- High protection rating ensures long-term reliability.
Key Features
- Pizzato FR series position switch.
- Model: FR18A7
- Contact configuration: 1NC + 1NO.
- Switching type: Slow-action contacts.
- Actuator type: Adjustable one-way roller.
- Housing: Technopolymer with external gasket.
- Connection: PG13.5 conduit entry.
- Positive opening: Yes (safety function).
Reliable Position Detection for Industrial Safety
The Pizzato FR18A7 is designed to monitor mechanical movement and provide accurate feedback to control systems. Its adjustable roller actuator enables consistent triggering in one direction, making it ideal for conveyor systems, machine guards and automated production lines.
The inclusion of a normally closed safety contact ensures fail-safe behaviour, allowing the switch to be used in safety circuits where reliable disconnection is critical.
Typical Applications
- Machine guarding and safety interlock systems.
- Industrial conveyors and material handling equipment.
- Position detection for moving mechanical components.
- Packaging and processing machinery.
- Automation and production 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 Position Switches | |
| Product type | Safety limit / position switch | |
| Contact configuration | 1NC + 1NO | |
| Rated current | up to 10 A | |
| Rated voltage | up to 250 V AC | |
| Switching mechanism | Slow-action | |
| Actuator | Adjustable one-way roller | |
| Housing material | Technopolymer | |
| Conduit entry | PG13.5 | |
| Protection rating | IP67 | |
| Operating temperature | approx. −25 to +80 °C | |
| Dimensions | approx. 51.5 × 30.8 × 30.8 mm | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR18A7 used for?
This switch is used for position detection and safety monitoring in industrial machinery, especially in directional movement applications.
What contact configuration does this switch have?
The FR18A7 features 1 normally closed (NC) and 1 normally open (NO) contact.
What type of actuator is included?
It uses an adjustable one-way roller actuator, ideal for conveyor and mechanical movement detection.
Is this suitable for safety applications?
Yes, the NC contact with positive opening makes it suitable for safety circuits.
What protection rating does it have?
The switch has an IP67 protection rating, making it suitable for harsh industrial environments.
Trusted by Industrial Automation Professionals
Pizzato FR series limit switches are widely used across industrial automation for dependable performance, precise switching and long-lasting durability in safety-critical applications.
