Why Choose the Pizzato HP AA052C-5ANH30 Safety Hinge Switch?
The Pizzato HP AA052C-5ANH30 is a robust safety hinge switch designed for monitoring hinged machine guards, doors and access panels. Part of the Pizzato HP Series, it combines the mechanical hinge and safety switching functions in one compact assembly, reducing the need for a separate external actuator.
The HP AA052C-5ANH30 incorporates Pizzato's 52C contact block with 1NO + 1NC slow-action contacts and positive opening of the safety contact. The H30 configuration provides a 30° activation angle, allowing the switching point to be positioned after a defined amount of guard rotation.
This variant features a 5 m PVC cable with top cable output. Its durable metal body, 100 × 45 mm movable part and IP67 / IP69K protection make it well suited to demanding industrial machine guarding applications.
Key Advantages
- Integrates the mechanical hinge and safety switching functions into one compact assembly.
- 1NO + 1NC slow-action contacts provide safety monitoring and auxiliary signalling capability.
- Positive-opening safety contact supports dependable detection of hinged guard movement.
- 30° activation angle provides a defined switching position during guard opening.
- 5 m pre-wired PVC cable provides useful connection length for industrial machinery.
- Top cable output supports convenient cable routing in suitable installations.
- Robust metal construction for demanding industrial environments.
- IP67 / IP69K protection provides a high degree of resistance to dust and water ingress.
Key Features
- Pizzato HP Series safety hinge switch.
- 1NO + 1NC contact configuration.
- 52C slow-action contact block.
- Positive-opening safety contact.
- 30° activation angle.
- Durable metal body.
- 5 m PVC cable.
- Top cable output.
- 100 × 45 mm movable part.
- IP67 according to EN 60529.
- IP69K according to ISO 20653.
Reliable Guard Monitoring for Hinged Machinery
Safety hinge switches monitor the position of hinged machine guards through rotational movement of the hinge itself. As the guard reaches the configured switching angle, the internal contacts change state so that an appropriately designed machine safety circuit can detect guard movement and initiate the required safe response.
The Pizzato HP Series integrates this switching mechanism directly into the hinge assembly, helping reduce exposed components and eliminating the need for a separate actuator in suitable applications. The HP AA052C-5ANH30 combines slow-action switching, positive-opening safety operation, a 30° activation angle, robust metal construction and a 5 m top-exit cable for dependable integration into industrial machine guarding systems.
Typical Applications
- Industrial machine guard doors.
- Hinged safety guards and access panels.
- Packaging and production machinery.
- Automated manufacturing equipment.
- Conveyor guarding systems.
- Machine tools and processing equipment.
- OEM machinery and industrial safety systems.
