Why Choose the Pizzato HP AA052C-5ANH90 Safety Hinge Switch?
The Pizzato HP AA052C-5ANH90 is a robust safety hinge switch designed for reliable monitoring of hinged machine guards, protective doors and access panels. Part of the Pizzato HP Series safety hinge switches, it combines the mechanical hinge and safety switching functions in a single integrated device, providing a compact solution for industrial machine guarding.
The HP AA052C-5ANH90 uses the 52C contact configuration with 1 NO + 1 NC slow-action contacts and positive opening of the safety contact. This electromechanical operating principle provides direct mechanical opening of the relevant NC contact as the guard reaches its switching position, supporting dependable guard-position monitoring in appropriately designed machine-safety systems.
This variant features a 5 m connection cable and an H90 hinge configuration, making it suitable for installations requiring an extended factory-fitted lead and a 90° hinge arrangement. Its durable metal construction and integrated design make it particularly suitable for OEM machinery, automated production equipment and other industrial applications requiring unobtrusive hinged-guard monitoring.
Key Advantages
- Integrated safety hinge and guard-monitoring switch for industrial machinery.
- 1 NO + 1 NC slow-action contacts support safety monitoring and auxiliary signalling.
- Positive-opening safety contact provides dependable mechanical contact separation.
- 5 m connection cable provides flexibility when routing wiring through machinery.
- H90 hinge configuration for suitable 90° hinged-guard arrangements.
- Integrated construction reduces the need for a separate external safety-switch actuator.
Key Features
- Pizzato HP Series safety hinge switch.
- 52C contact configuration.
- 1 NO + 1 NC contacts.
- Slow-action electromechanical switching.
- NC safety contact with positive opening.
- 5 m connection cable.
- H90 hinge configuration.
- Robust metal hinge construction.
- Integrated design for hinged machine guards and protective doors.
- Designed for industrial guard-position monitoring applications.
Reliable Safety Monitoring for Hinged Machine Guards
Safety hinge switches detect the position of movable guards directly through rotational movement at the hinge. Integrating the electrical switching mechanism into the hinge helps reduce external components and eliminates the need to align a conventional separate actuator, resulting in a compact and unobtrusive machine-safety installation.
The HP AA052C-5ANH90 combines slow-action switching with positive opening of the NC safety contact. When correctly incorporated into a suitable safety control system, this arrangement provides dependable detection of guard opening, while the 5 m cabled configuration offers useful installation flexibility across industrial machinery and automated equipment.
Typical Applications
- Industrial machine safety guarding.
- Hinged safety doors and protective access panels.
- Packaging and production machinery.
- Automated assembly equipment.
- Conveyor and material handling systems.
- Machine tools and manufacturing equipment.
- OEM machinery requiring integrated guard-position monitoring.
