Why Choose the Pizzato FR557 Limit Switch?
The Pizzato FR557 is a durable and high-performance position / limit switch designed for precise detection of mechanical movement in industrial automation systems. As part of the reliable Pizzato FR series, it provides consistent switching performance, long mechanical life and dependable operation in demanding industrial environments.
This model is equipped with a roller lever actuator, enabling smooth and repeatable actuation when interacting with moving machine components. Its rugged technopolymer housing offers strong resistance to dust, moisture and mechanical stress, making it ideal for harsh industrial applications.
The FR557 features a 1 normally open (NO) and 1 normally closed (NC) snap-action contact configuration, ensuring fast switching response and reliable control in automation systems. It includes a PG13.5 conduit entry without a cable gland, allowing flexible installation.
Key Advantages
- Reliable industrial limit switch for position detection.
- Roller lever actuator for smooth and precise actuation.
- 1 NO + 1 NC snap-action contacts for fast switching.
- Durable technopolymer housing for demanding environments.
- Compact design for easy integration into machinery.
- Long mechanical life with consistent switching performance.
Key Features
- Pizzato FR series position switch.
- Model: FR557.
- Actuator type: Roller lever.
- Contact configuration: 1 NO + 1 NC.
- Contact type: Snap-action.
- Silver alloy contacts for reliable electrical conductivity.
- Technopolymer housing with PG13.5 threaded conduit entry.
- No cable gland included for installation flexibility.
Reliable Position Detection for Industrial Automation
The FR557 limit switch is designed to monitor movement and position within industrial machinery, helping ensure safe and efficient operation. Its roller lever actuator enables smooth interaction with moving parts, delivering accurate and repeatable switching signals.
With its snap-action contact system, the switch provides fast response times and reliable signal switching, making it ideal for automation systems requiring precision and repeatability.
Typical Applications
- Position detection in industrial machinery.
- Conveyor systems and material handling equipment.
- Packaging and processing machinery.
- Automated production lines and robotics.
- General industrial control systems.
- OEM machine building applications.
