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FR 531-K78 Pizzato Position switch with roller lever
Pizzato FR531-K78 safety limit switch with roller lever actuator, metal housing and positive opening contacts for industrial safety and position detection applications.
£15.24
Why Choose the Pizzato FR531-K78 Position Switch?
The Pizzato FR531-K78 is a reliable and durable industrial position switch with roller lever actuator designed for accurate mechanical position detection in automation systems, machinery and industrial control applications. As part of the proven Pizzato FR series position switches, it provides dependable switching performance for machine builders and automation engineers requiring precise and long-lasting limit detection.
This position switch features a robust technopolymer housing, a roller lever actuator with zinc-plated steel components and a snap action contact block. The FR531-K78 is designed for industrial environments requiring reliable mechanical operation, secure wiring and high resistance against demanding operating conditions.
With a 1NO+1NC snap action contact configuration, PG13.5 cable entry and IP67 / IP69K protection rating, the Pizzato FR531-K78 is ideal for conveyors, production machinery, packaging systems and automated industrial equipment requiring dependable position feedback.
Key Advantages
- Reliable industrial position switch designed for automation applications.
- Roller lever actuator with zinc-plated steel components for dependable mechanical operation.
- 1NO+1NC snap action contacts for flexible control circuit integration.
- IP67 and IP69K protection rating for demanding industrial environments.
- Durable technopolymer housing for extended service life.
- Suitable for machinery, conveyors and industrial monitoring systems.
Key Features
- Pizzato FR series position switch.
- Technopolymer housing construction.
- Roller lever actuator with zinc-plated steel roller lever.
- 1NO+1NC snap action contact block.
- Positive opening function for safety-related applications.
- PG13.5 threaded conduit entry.
- IP67 protection according to EN 60529.
- IP69K protection according to ISO 20653.
Reliable Position Detection for Industrial Automation
Industrial position switches such as the Pizzato FR531-K78 provide accurate feedback by detecting the position and movement of mechanical machine components. They allow automation systems to monitor operating sequences, improve process reliability and maintain efficient production workflows.
The Pizzato FR series is designed for industrial environments requiring dependable switching performance, flexible actuator options and robust construction. The FR531-K78 combines a compact enclosure, reliable snap action contacts and high protection ratings for demanding automation applications.
Typical Applications
- Industrial conveyors and material handling systems.
- Packaging and production machinery.
- Machine tools and assembly equipment.
- Automation systems and OEM machinery.
- Industrial access and position monitoring systems.
- Manufacturing and process equipment.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Roller lever | |
| Connection | M20 cable entry | |
| Series | FR Series | |
| Product type | Safety limit switch | |
| Actuator | Roller lever | |
| Contact configuration | 1 NC (positive opening) + 1 NO | |
| Rated operational voltage | up to 400 V AC | |
| Rated operational current | up to 10 A | |
| Protection rating | IP67 | |
| Housing material | Metal | |
| Cable entry | M20 | |
| Operating temperature | approx. -25 °C to +80 °C | |
| Mounting type | Surface mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR531-K78 used for?
The FR531-K78 is used for detecting the position and movement of mechanical components in industrial automation and machinery applications.
What type of actuator does this switch have?
The Pizzato FR531-K78 features a roller lever actuator with zinc-plated steel components designed for reliable mechanical operation.
What contact configuration is included?
This position switch includes a 1NO+1NC snap action contact configuration for flexible industrial control applications.
What protection rating does the switch provide?
The FR531-K78 provides IP67 and IP69K protection, making it suitable for demanding industrial environments.
Where is this position switch installed?
The switch is commonly installed on industrial machinery, conveyors and automation equipment requiring accurate position monitoring.
Trusted by Industrial Automation Professionals
Pizzato FR series position switches are widely used in industrial automation and machinery applications to provide reliable position monitoring, durable operation and flexible integration into modern control systems.
