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FR 555-AR27 Pizzato Position switch with adjustable lever and roller
Pizzato FR555-AR27 limit switch with adjustable rotary lever, 1 NO + 1 NC snap-action contacts and IP67/IP69K protection for industrial position detection and safety applications.
£11.93
Why Choose the Pizzato FR555-AR27 Limit Switch?
The Pizzato FR555-AR27 is a compact and highly reliable industrial position limit switch designed for accurate detection of moving machine components in automation systems. As part of the versatile Pizzato FR series, it delivers dependable switching performance for both control and safety-related applications.
Built with a robust technopolymer housing, this switch offers excellent resistance to mechanical stress, dust and moisture. The adjustable rotary lever with protruding 50 mm rubber roller allows flexible installation and smooth actuation across a wide range of industrial machinery configurations.
Featuring a 1 NO + 1 NC snap-action contact configuration, the FR555-AR27 provides fast and reliable switching response. With positive opening contacts, it supports safe disconnection in fault conditions, making it suitable for machine control and safety circuits.
Key Advantages
- Compact limit switch for industrial automation.
- 1 NO + 1 NC snap-action contacts for fast switching response.
- Positive opening function for enhanced safety.
- Durable technopolymer housing for long service life.
- Adjustable lever with rubber roller for flexible positioning.
- High mechanical endurance for continuous operation.
Key Features
- Pizzato FR series position switch.
- Adjustable rotary lever with protruding 50 mm roller.
- 1 NO + 1 NC snap-action contacts.
- Positive opening safety contacts.
- Technopolymer housing with PG13.5 conduit entry.
- IP67 and IP69K protection rating for harsh environments.
- Silver contacts for reliable electrical performance.
- No reset function for automatic operation.
Accurate Position Detection for Industrial Control
The Pizzato FR555-AR27 is designed to monitor the position of moving components and provide reliable feedback to control systems. This enables efficient automation, improved process accuracy and enhanced operational safety.
Its snap-action contacts ensure rapid switching, while the adjustable lever mechanism allows precise actuation across different machine layouts, making it suitable for a wide range of industrial applications.
Typical Applications
- Position detection in industrial machinery.
- Automation and process control systems.
- Conveyor and material handling equipment.
- Packaging and assembly machinery.
- Production lines and manufacturing systems.
- Machine guarding and safety monitoring.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| Switching Action | Snap action | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Roller lever | |
| Connection | PG13.5 cable entry | |
| Series | FR Series | |
| Product type | Limit / position switch | |
| Actuator type | Adjustable rotary lever with roller | |
| Contact configuration | 1 NO + 1 NC (snap action) | |
| Safety function | Positive opening | |
| Rated operational voltage | up to 500 V AC / 600 V DC | |
| Rated operational current | up to 10 A | |
| Protection rating | IP67 / IP69K | |
| Housing material | Technopolymer | |
| Cable entry | PG13.5 | |
| Operating temperature | approx. -25°C to +80°C | |
| Mechanical life | up to 20 million operations | |
| Standards | IEC 60947-5-1, EN ISO 14119 | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR555-AR27 used for?
This limit switch is used for detecting the position of moving machine components and providing feedback to control systems in industrial automation.
What contact configuration does this model have?
The FR555-AR27 features 1 normally open (NO) and 1 normally closed (NC) snap-action contact.
Does this switch support safety applications?
Yes, it includes a positive opening function, making it suitable for safety-related circuits.
What type of actuator is included?
It uses an adjustable rotary lever with a protruding rubber roller for flexible and precise actuation.
What protection rating does this switch offer?
This model provides IP67 and IP69K protection, ensuring resistance to dust, water and washdown conditions.
Trusted by Industrial Engineers Worldwide
Pizzato FR series limit switches are trusted for their durability, precision and reliable performance in industrial automation and machine safety applications.
