Why Choose the Pizzato FR1657 Safety Limit Switch?
The Pizzato FR1657 is a robust and high-precision safety limit switch designed for accurate position detection and dependable machine safety control in industrial automation systems. As part of the reliable Pizzato FR series, it provides consistent switching performance, long mechanical life and excellent durability in demanding environments.
This model features a long roller lever actuator with a 20 mm technopolymer roller, ensuring smooth and repeatable actuation when interacting with moving mechanical components. Its rugged technopolymer housing offers strong resistance to dust, moisture and mechanical stress, making it suitable for harsh industrial conditions.
Equipped with 2 normally closed (NC) slow-action independent contacts with positive opening, the FR1657 is specifically designed for safety circuits where guaranteed contact separation is essential. It is widely used in machine guarding, position monitoring and industrial safety systems.
Key Advantages
- High-performance safety limit switch for industrial automation.
- Roller lever actuator ensures smooth and accurate actuation.
- 2 NC contacts with positive opening for safety-critical circuits.
- Durable technopolymer housing for harsh environments.
- Compact and easy to integrate into machinery.
- Long mechanical life with consistent switching reliability.
Key Features
- Pizzato FR series position and safety switch.
- Model: FR1657.
- Actuator type: Long roller lever with 20 mm technopolymer roller.
- Contact configuration: 2 NC slow-action independent contacts.
- Positive opening operation for safety applications.
- Technopolymer housing with PG13.5 conduit entry.
- High resistance to mechanical wear and environmental factors.
- Designed for standard industrial mounting.
Reliable Position Detection and Machine Safety
The FR1657 safety limit switch is designed to monitor movement and position within industrial machinery, helping prevent overtravel and ensuring safe operation. Its roller lever actuator enables smooth interaction with moving parts, delivering accurate and repeatable switching signals.
With positive opening contacts, this switch is ideal for safety circuits requiring guaranteed disconnection, making it suitable for integration into modern machine safety systems and industrial control architectures.
Typical Applications
- Machine guarding and safety interlocking systems.
- Position detection in industrial machinery.
- Conveyor systems and material handling equipment.
- Packaging and processing machinery.
- Automated production lines and robotics.
- OEM machine building and automation systems.
