Why Choose the Pizzato FD874-K50 Rope Safety Switch?
The Pizzato FD874-K50 is a heavy-duty rope-operated safety switch without reset for simple stop, designed to provide reliable emergency stop functionality across long industrial machinery such as conveyors and production lines. As part of the durable Pizzato FD series, it delivers dependable safety performance in demanding industrial environments.
This switch operates using a tensioned safety rope system, allowing operators to trigger an emergency stop from any point along the machine. The without reset configuration ensures immediate stop action without requiring manual reset at the device, making it ideal for rapid-response safety applications.
With a robust metal housing, PG13.5 threaded conduit entry and IP67 protection rating, the FD874-K50 is engineered to withstand harsh industrial conditions including dust, moisture and mechanical stress, ensuring long-term reliable operation.
Key Advantages
- Reliable emergency stop across long machine runs.
- Rope-operated activation for full-length coverage.
- Without reset function for immediate stop response.
- Positive opening NC contact for safety compliance.
- Durable metal housing for industrial environments.
- IP67 protection against dust and water ingress.
Key Features
- Pizzato FD series rope safety switch.
- 1 normally closed (1NC) slow-action contact (B8 configuration).
- Positive opening contact for safety circuits.
- Rope-operated emergency stop along machine length.
- Metal housing with conduit entry.
- PG13.5 threaded cable entry (no gland supplied).
- Without reset mechanism for simple stop applications.
- K50 configuration variant for specific installation requirements.
Emergency Stop Protection for Industrial Systems
The FD874-K50 is designed for long-distance emergency stop applications, enabling operators to quickly stop machinery from multiple points along conveyors or production lines. The rope system ensures continuous protection across large installations, improving operator safety and compliance with industrial safety standards.
Its positive opening contact design ensures reliable disconnection even under fault conditions, making it suitable for integration into safety circuits and machine protection systems.
Typical Applications
- Conveyor systems and material handling lines.
- Production and assembly lines.
- Packaging and processing machinery.
- Large industrial machines requiring distributed emergency stops.
- Safety systems in manufacturing plants.
- OEM machinery and automation systems.
