Why Choose the Pizzato FR931-M2 Safety Limit Switch?
The Pizzato FR931-M2 is a heavy-duty safety limit switch engineered for precise position detection and dependable safety control in industrial automation systems. As part of the proven Pizzato FR series, it is designed to deliver consistent performance in demanding environments where reliability and safety redundancy are essential.
This model features a roller lever actuator for smooth and repeatable actuation when interacting with moving machine components. It is equipped with dual normally closed (2 NC) contacts with positive opening operation, ensuring safe circuit interruption even under fault conditions and making it ideal for safety circuits and interlocking systems.
The FR931-M2 variant includes an M20 x 1.5 conduit entry and a durable technopolymer housing, offering strong resistance to mechanical stress, dust and moisture. With an IP67 protection rating and an operating temperature range of approximately -25 °C to +80 °C, it is well suited for harsh industrial environments.
Key Advantages
- Heavy-duty safety limit switch for industrial automation systems.
- 2 NC contacts with positive opening for enhanced safety reliability.
- Roller lever actuator ensures smooth, consistent triggering.
- M20 conduit entry for industrial cable compatibility.
- Durable technopolymer housing for long service life.
- IP67 protection against dust and water ingress.
Key Features
- Pizzato FR series position / limit switch.
- Model: FR931-M2
- Actuator type: Roller lever.
- Contact configuration: 2 NC slow action contacts.
- Positive opening contacts for safety compliance.
- Technopolymer enclosure with high durability.
- Connection: M20 x 1.5 threaded conduit entry.
- Slow-action switching mechanism for controlled operation.
Reliable Safety and Position Control
The Pizzato FR931-M2 provides precise and repeatable position detection in industrial machinery. Its roller lever actuator ensures smooth interaction with moving components, reducing wear while maintaining consistent switching accuracy.
The dual NC contact design offers redundancy for safety-critical systems, while the positive opening mechanism guarantees safe contact separation even under fault conditions, making it ideal for machine guarding and interlocking applications.
Typical Applications
- Industrial machinery position detection.
- Machine safety and interlocking systems.
- Conveyor and material handling equipment.
- Packaging and processing machinery.
- Safety-critical automation systems.
- OEM machine building and control systems.
