Why Choose the Pizzato FR1157 Safety Limit Switch?
The Pizzato FR1157 is a durable and high-performance safety limit switch designed for precise position detection and reliable machine control in industrial automation environments. As part of the trusted Pizzato FR series, it delivers consistent switching performance, long mechanical life and dependable operation in demanding applications.
This model features a robust technopolymer housing and precision internal mechanism, ensuring accurate and repeatable switching even under continuous industrial use. Its construction is engineered to withstand harsh conditions while maintaining reliable performance.
Equipped with a roller lever actuator, the FR1157 provides smooth actuation and flexibility in installation, making it ideal for conveyors, machine guarding systems and automated production lines.
Key Advantages
- Reliable safety limit switch for industrial automation.
- Roller lever actuator for smooth and precise operation.
- Durable technopolymer housing for harsh environments.
- Positive opening contacts for safety applications.
- Compact and easy to install in machinery.
- Long mechanical life with consistent switching accuracy.
Key Features
- Pizzato FR series position and safety switch.
- Model: FR1157.
- Actuator type: Roller lever with 20 mm diameter roller.
- Contact configuration: 2 NC snap-action contacts.
- Positive opening operation for safety circuits.
- Technopolymer housing with single PG13.5 conduit entry.
- High mechanical durability and repeatability.
- Designed for standard industrial mounting.
Reliable Position Detection and Machine Safety
The FR1157 safety limit switch is designed to monitor mechanical movement and position within industrial machinery. Its roller lever actuator enables smooth and accurate detection of moving parts, helping prevent overtravel and ensuring safe operation.
With positive opening contacts, this switch is suitable for safety circuits where guaranteed contact separation is required. It is widely used in automation systems where reliability and compliance with safety standards are essential.
Typical Applications
- Machine guarding and safety interlock 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 control systems.
