Why Choose the Pizzato FC3421-M2 Position Switch?
The Pizzato FC3421-M2 is a heavy-duty position / limit switch with coil spring actuator and flexible wire tip (cat’s whisker), engineered for precise and adaptable motion detection in industrial automation systems. As part of the rugged Pizzato FC series, it is designed to deliver reliable switching performance in demanding environments where flexibility and durability are critical.
Featuring a robust metal housing with IP67 protection, the FC3421-M2 provides excellent resistance to dust, moisture and mechanical stress. Its coil spring actuator with flexible wire tip enables multi-directional actuation, making it ideal for applications where contact points are variable or alignment is inconsistent.
This model is equipped with a 2 NC slow-action contact configuration and positive opening operation, making it particularly suitable for safety circuits where reliable disconnection is essential. The M20 × 1.5 threaded conduit entry ensures easy integration into industrial control systems and machinery wiring.
Key Advantages
- Heavy-duty position switch for industrial automation.
- Flexible wire-tip actuator for multi-directional sensing.
- 2 NC slow-action contacts for safety-critical applications.
- Positive opening operation for reliable safety switching.
- IP67-rated metal housing for harsh environments.
- Long mechanical life with consistent performance.
Key Features
- Pizzato FC series position switch.
- Coil spring actuator with cat’s whisker tip.
- 2 normally closed contacts.
- Slow-action switching mechanism.
- M20 × 1.5 threaded conduit entry.
- Metal enclosure for industrial durability.
- External gasket for improved sealing.
- Designed for flexible, high-cycle applications.
Flexible Position Detection for Industrial Machinery
The Pizzato FC3421-M2 is designed to detect the position of moving machine components and provide accurate switching signals to control systems. Its flexible wire-tip actuator allows reliable detection even when contact points are irregular or moving, making it ideal for dynamic machinery and complex motion paths.
Combined with its slow-action switching and positive opening contacts, this switch supports both operational control and safety functions, helping improve machine reliability and compliance with safety standards.
Typical Applications
- Machine guarding and safety interlocking systems.
- End-of-travel detection in industrial machinery.
- Conveyor and material handling systems.
- Packaging and production equipment.
- Automated manufacturing lines.
- Applications requiring flexible actuator contact.
