Why Choose the Pizzato FR651-M2 Limit Switch?
The Pizzato FR651-M2 is a durable industrial limit switch with roller lever, designed for precise position detection and controlled switching in demanding automation systems. As part of the proven Pizzato FR series, it delivers reliable performance where stable operation and mechanical robustness are essential.
This model features a reinforced technopolymer housing and high-quality internal components, ensuring long operational life even in harsh industrial environments. Its slow-action contact system (1 NO + 1 NC) provides controlled switching transitions, making it ideal for applications where gradual and stable signal changes are required.
With a standard M20 × 1.5 conduit entry and high ingress protection, the FR651-M2 is well suited for installations exposed to dust, moisture and vibration, ensuring consistent and dependable performance in industrial machinery.
Key Advantages
- Reliable limit switch for industrial automation and control systems.
- Slow-action contacts for stable and controlled switching.
- Durable construction for harsh industrial environments.
- Roller lever actuator ensures smooth and precise engagement.
- Standard M20 conduit entry for flexible installation.
- Positive opening contacts for safety-related applications.
Key Features
- Pizzato FR series position switch.
- 1 NO + 1 NC slow-action contacts.
- Positive opening mechanism compliant with safety standards.
- Roller lever actuator with central technopolymer roller (approx. 20 mm).
- Technopolymer housing with high mechanical resistance.
- M20 × 1.5 threaded conduit entry.
- Zinc-plated steel components with silver contacts.
Controlled Switching for Industrial Machinery
The Pizzato FR651-M2 is designed to monitor the position of moving machine components and deliver stable switching signals for control systems. Its roller lever actuator enables smooth engagement with cams and machine parts, ensuring consistent and repeatable operation even in high-cycle applications.
The slow-action switching mechanism reduces electrical stress and improves signal stability, making it ideal for control circuits requiring precise and gradual switching behaviour. Combined with positive opening functionality, it supports safe and reliable machine operation in industrial automation systems.
Typical Applications
- Industrial conveyors and material handling systems.
- Packaging and processing machinery.
- Machine guarding and safety interlock systems.
- Position monitoring of moving components.
- Automated production lines.
- End-of-travel detection in mechanical systems.
