Why Choose the Pizzato FD956-K21 Safety Limit Switch?
The Pizzato FD956-K21 is a heavy-duty position and safety limit switch engineered for demanding industrial environments where precision and reliability are essential. Part of the robust Pizzato FD series, this model features an adjustable roller lever actuator for flexible and accurate position detection across a wide range of machinery.
Designed with a rugged metal housing and high-quality internal components, the FD956-K21 ensures long mechanical life and consistent switching performance. Its 2 normally closed (NC) slow-action contacts with positive opening operation make it ideal for integration into safety circuits requiring dependable isolation.
With an IP67 protection rating and industrial-grade construction, this switch is well suited to harsh environments involving dust, moisture and vibration, ensuring reliable performance in critical applications.
Key Advantages
- Heavy-duty industrial limit switch for harsh conditions.
- Adjustable roller lever actuator for precise positioning.
- 2NC contacts with positive opening for safety applications.
- Durable metal enclosure for long service life.
- Reliable operation under frequent mechanical cycling.
- High ingress protection for demanding environments.
Key Features
- Pizzato FD series position switch.
- 2 normally closed (NC) contacts, slow-action switching.
- Positive opening mechanism for safety compliance.
- Adjustable technopolymer roller lever (20 mm diameter).
- Metal housing with high mechanical strength.
- PG13.5 cable entry with gland for 6–12 mm cables.
- IP67 protection rating (EN 60529).
Engineered for Reliable Machine Safety
The Pizzato FD956-K21 is designed to monitor mechanical movement and position within industrial machinery. Its positive opening contacts ensure safe disconnection in critical conditions, helping protect operators and equipment in safety-related control systems.
The adjustable roller lever enables accurate detection of moving components, making it ideal for applications requiring flexibility and precision. Its rugged design ensures long-term reliability in harsh industrial environments.
Typical Applications
- Machine safety guarding and interlock systems.
- Industrial automation and production lines.
- Conveyor and material handling systems.
- Packaging and assembly machinery.
- Position detection in moving mechanical parts.
- OEM machinery and control panel integration.
