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FZ 521 Pizzato Position switch, coil spring with cat’s whisker
Pizzato FZ521 position switch with coil spring and cat’s whisker actuator, 1NO+1NC snap action contacts and IP67 protection for industrial automation applications.
Why Choose the Pizzato FZ521 Position Switch?
The Pizzato FZ521 is a robust industrial position switch with coil spring and cat's whisker actuator designed for sensitive and reliable mechanical position detection in automation systems, machinery and industrial control applications. As part of the Pizzato FZ series position switch range, it provides durable construction, dependable switching performance and flexible actuation for demanding industrial environments.
This position switch features a metal housing and flexible coil spring with cat's whisker actuator, allowing accurate detection of lightweight components, irregular surfaces and machine movements where adaptable mechanical sensing is required. The FZ series is engineered for industrial applications requiring long service life, reliable switching and straightforward integration into control systems.
With a 1NO+1NC snap action contact block, IP67 protection rating and metal housing with two threaded PG 13.5 conduit entries, the Pizzato FZ521 is suitable for limit detection, machine control and industrial automation applications.
Key Advantages
- Industrial position switch designed for machinery and automation applications.
- Coil spring with cat's whisker actuator provides flexible and sensitive mechanical detection.
- 1NO+1NC snap action contacts for reliable control circuit switching.
- IP67 protection rating suitable for demanding industrial environments.
- Durable metal housing construction for robust machine installation.
- Suitable for detecting lightweight objects and irregular machine movements.
Key Features
- Pizzato FZ series position switch.
- Model: FZ521.
- Coil spring with cat's whisker actuator.
- 1NO+1NC snap action contact configuration.
- Metal housing with two threaded PG 13.5 conduit entries.
- IP67 protection rating according to EN 60529.
- Flexible actuator design for sensitive position detection.
- Designed for reliable industrial automation applications.
Reliable Position Detection for Industrial Machinery
Position switches such as the Pizzato FZ521 provide dependable mechanical feedback by detecting the position and movement of machine components. The flexible cat's whisker actuator allows reliable sensing where conventional rigid actuators may not be suitable.
The Pizzato FZ series combines rugged mechanical construction with proven switching technology, helping machine builders and automation engineers create dependable control systems for production equipment, conveyors and industrial machinery.
Typical Applications
- Industrial machinery and automation equipment.
- Conveyor and material handling systems.
- Lightweight object detection applications.
- Production and assembly machinery.
- Machine limit detection systems.
- OEM industrial control systems.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Contacts | 1NO + 1NC | |
| IP Rating | IP67 | |
| Actuator Type | Spring rod / wobble stick | |
| Housing Material | Metal | |
| Connection | PG13.5 cable entry | |
| HS Code | 85369095 | |
| Manufacturer | Pizzato Elettrica | |
| Series | FZ Position Switches | |
| Model | FZ521 | |
| Product type | Position switch / limit switch | |
| Housing | Metal housing | |
| Actuator type | Coil spring with cat's whisker | |
| Contact configuration | 1NO+1NC | |
| Contact operation | Snap action | |
| Protection rating | IP67 | |
| Connection | Two threaded PG 13.5 conduit entries | |
| Mounting type | Industrial machine mounting |
Frequently Asked Questions
What is the Pizzato FZ521 used for?
The Pizzato FZ521 is a position switch used to detect mechanical movement and position changes in industrial machinery and automation systems.
What type of actuator does the FZ521 have?
The switch uses a coil spring with cat's whisker actuator for flexible and sensitive mechanical position detection.
What contact configuration does the Pizzato FZ521 provide?
The switch provides a 1NO+1NC snap action contact configuration for industrial control applications.
What protection rating does this position switch offer?
The Pizzato FZ521 has an IP67 protection rating, providing protection against dust and temporary immersion according to EN 60529.
Where is the Pizzato FZ521 typically installed?
The position switch is typically installed on industrial machinery, automation equipment and OEM systems requiring reliable mechanical position monitoring.
Trusted by Industrial Automation Professionals
Pizzato position switches are widely used by machine builders and automation engineers to provide reliable mechanical detection, durable operation and dependable integration into industrial control systems.
