Why Choose the Pizzato FD933 Limit Switch?
The Pizzato FD933 is a heavy-duty industrial position limit switch with adjustable square rod lever, designed for reliable and precise position detection in demanding automation environments. As part of the robust Pizzato FD series, it offers exceptional durability and consistent performance for continuous industrial operation.
This model features an adjustable stainless steel square rod actuator (3 × 3 × 125 mm), enabling flexible installation and accurate actuation across a wide range of machinery. Its metal housing with PG13.5 conduit entry provides strong resistance to vibration, dust, and moisture, ensuring reliable operation in harsh industrial conditions.
Equipped with a 2 NC slow-action contact configuration, the FD933 is ideal for safety-critical applications where normally closed circuits are required. This makes it particularly suitable for machine safety interlocks and fail-safe control systems.
Key Advantages
- Heavy-duty limit switch for industrial automation.
- 2 NC contact configuration ideal for safety circuits.
- Adjustable square rod actuator for flexible positioning.
- Durable metal housing for harsh environments.
- Slow-action contacts for controlled switching.
- IP67 protection rating for dust and water resistance.
Key Features
- Pizzato FD series position switch.
- Square stainless steel rod actuator (3 × 3 × 125 mm).
- Contact configuration: 2 NC.
- Slow-action switching mechanism.
- PG13.5 cable entry (no cable gland supplied).
- IP67 protection rating to EN 60529.
- Designed for heavy-duty industrial applications.
Engineered for Safety-Critical Position Detection
Limit switches such as the Pizzato FD933 are essential for monitoring the position of moving machine components. The use of normally closed contacts ensures fail-safe operation, as circuits open when the actuator is triggered, making it suitable for safety interlock systems.
The FD series is specifically designed for demanding industrial environments, offering dependable performance in conditions involving vibration, contamination, and frequent switching cycles.
Typical Applications
- Machine safety interlocks and protective circuits.
- End-of-travel detection in industrial machinery.
- Automation and control systems.
- Conveyor and material handling equipment.
- Packaging and processing machinery.
- OEM machine building and integration.
