Why Choose the Pizzato HPAA050D-10SH Safety Hinge Switch?
The Pizzato HPAA050D-10SH is a heavy-duty safety hinge switch designed for reliable monitoring of hinged guards on industrial machinery. Part of the robust Pizzato HP series, it integrates the safety switching mechanism directly into the hinge, combining mechanical strength with precise guard position detection.
This integrated design ensures that machinery is automatically stopped when protective guards are opened, helping to protect operators and maintain compliance with modern machine safety standards. Its positive opening contacts provide dependable disconnection even in fault conditions, making it suitable for safety-critical environments.
The HPAA050D-10SH features a 2 normally closed (NC) contact configuration with a snap-action switching mechanism. It is supplied with a 10 metre halogen-free PUR cable, offering excellent resistance to industrial conditions and extended installation flexibility.
Key Advantages
- Integrated safety switch within hinge assembly for compact installation.
- 2NC contacts ideal for fail-safe safety circuit design.
- Positive opening contacts ensure safe and reliable operation.
- 10 metre cable enables flexible routing in large machinery.
- Durable metal housing for long-term industrial reliability.
- Halogen-free PUR cable for enhanced durability and safety.
Key Features
- Pizzato HP series safety hinge switch.
- 2NC snap-action contacts.
- Positive opening safety contacts compliant with IEC 60947-5-1.
- Metal housing construction for heavy-duty use.
- 10 m PUR cable with bottom cable output.
- 0° activation angle for precise guard monitoring.
- Silver contacts for reliable electrical performance.
- Halogen-free, oil-resistant cable for harsh environments.
Reliable Guard Monitoring for Industrial Safety
Safety hinge switches such as the HPAA050D-10SH are designed to detect whether a protective guard is open or closed. When the guard is opened, the switch interrupts the safety circuit, preventing hazardous machine movement and ensuring operator safety.
By integrating the switching mechanism directly into the hinge, this design reduces tampering risk and simplifies installation. Devices in the HP series are widely used in accordance with EN ISO 14119 for interlocking devices in industrial machinery.
Typical Applications
- Industrial machine guard monitoring.
- Access doors on automated production systems.
- Packaging and processing equipment.
- Machine tools and CNC machinery.
- Robotics and automated cells.
- OEM machinery and safety retrofits.
