Why Choose the Pizzato FR1156 Limit Switch?
The Pizzato FR1156 is a durable and safety-focused industrial position limit switch designed for accurate detection of moving machine components in automation systems. As part of the trusted Pizzato FR series, it delivers dependable switching performance in both control and safety applications.
Built with a rugged technopolymer housing, this switch offers excellent resistance to dust, moisture and mechanical stress. It features an adjustable safety rotary lever with a 20 mm technopolymer roller, allowing flexible installation and smooth actuation across a wide range of industrial machinery.
The FR1156 is equipped with 2 normally closed (2 NC) snap-action contacts and includes a positive opening function, ensuring safe disconnection in fault conditions. This makes it particularly suitable for safety circuits, machine guarding and interlocking systems.
Key Advantages
- Heavy-duty limit switch for industrial automation.
- 2 NC snap-action contacts for safety-critical applications.
- Positive opening function for enhanced safety compliance.
- Durable technopolymer housing for long service life.
- Adjustable safety lever with roller for flexible positioning.
- High mechanical endurance for continuous operation.
Key Features
- Pizzato FR series position switch.
- Adjustable rotary lever with 20 mm roller.
- 2 NC snap-action contact configuration.
- Positive opening safety contacts.
- Technopolymer housing with PG13.5 conduit entry.
- IP67 and IP69K protection rating for harsh environments.
- Silver contacts for reliable electrical conductivity.
- Zinc-plated steel actuator components for durability.
Reliable Safety Monitoring for Industrial Machinery
The Pizzato FR1156 is specifically designed for safety-critical applications where reliable switching is essential. Its dual NC contact configuration ensures redundancy, providing dependable feedback for safety circuits and control systems.
The positive opening mechanism guarantees mechanical separation of contacts even in fault conditions, making it suitable for machine guarding, interlocking systems and industrial safety compliance.
Typical Applications
- Machine guarding and safety interlock systems.
- Position monitoring in industrial machinery.
- Production lines and conveyor systems.
- Packaging and processing equipment.
- Robotics and automated systems.
- Heavy-duty industrial environments.
