Why Choose the Pizzato FR1654-M2 Limit Switch?
The Pizzato FR1654-M2 is a heavy-duty industrial position limit switch designed for precise detection and reliable safety monitoring in automation systems. As part of the proven Pizzato FR series, it is engineered to deliver consistent performance in demanding industrial environments where durability and accuracy are critical.
This model features a rotating roller lever actuator (20 mm) and a slow-action switching mechanism with independent contacts, ensuring smooth mechanical operation and stable electrical output. Its dual normally closed (2 NC) contacts with positive opening provide dependable safety performance for machine interlocking and control circuits.
Built with a technopolymer housing and zinc-plated steel components, the FR1654-M2 offers excellent resistance to wear, vibration and environmental stress, making it ideal for long-term use in industrial machinery and automation systems.
Key Advantages
- Reliable limit switch for industrial position detection.
- 2 NC independent contacts with positive opening for safety circuits.
- Rotating roller lever actuator for smooth and consistent actuation.
- Slow-action switching ensures stable and controlled signalling.
- Durable technopolymer housing for long service life.
- IP67 / IP69K protection for harsh industrial environments.
Key Features
- Pizzato FR series position switch.
- Rotating roller lever actuator (20 mm).
- 2 normally closed (NC) independent contacts.
- Positive opening safety function.
- Slow-action contact mechanism.
- M20 × 1.5 conduit entry (no cable gland supplied).
- Technopolymer housing with zinc-plated steel components.
- High mechanical durability and repeatability.
Engineered for Safety and Precision
The FR1654-M2 is designed to deliver accurate and repeatable position sensing in industrial machinery. Its rotating roller lever reduces mechanical wear while maintaining consistent switching performance across high-cycle operations.
The inclusion of positive opening contacts ensures safe mechanical disconnection in safety circuits, making this switch suitable for machine guarding, interlocking systems and safety control applications in modern automation environments.
Typical Applications
- Machine guarding and safety interlocking systems.
- Conveyor and material handling equipment.
- Packaging and production machinery.
- Industrial automation and control systems.
- Position monitoring of moving machine components.
- OEM machinery and system integration.
