Why Choose the Pizzato HP AA052C-3ANH90 Safety Hinge Switch?
The Pizzato HP AA052C-3ANH90 is a robust safety hinge switch designed for monitoring hinged machine guards, safety doors and protective access panels. Part of the Pizzato HP Series Safety Hinge Switches, it combines the mechanical hinge and electrical safety switching function within a single assembly, providing a compact solution for industrial machine guard monitoring.
The HP AA052C-3ANH90 uses the 52C contact block, providing a 1 NO + 1 NC contact configuration with slow-action, positive-opening operation. Its 90° activation angle provides a defined switching position as the hinged guard moves, while the integrated hinge design removes the need for a separately mounted switch actuator.
This model is supplied in a 3 m pre-wired configuration and features robust metal construction suitable for industrial machinery. The HP Series design provides IP67 protection according to EN 60529 and IP69K protection according to ISO 20653, supporting dependable operation in demanding machine safety environments.
Key Advantages
- Integrated safety switch and mechanical hinge for hinged machine guards.
- 1 NO + 1 NC slow-action contacts for safety and control circuit integration.
- Positive-opening operation supports dependable safety-related guard monitoring.
- 90° activation angle provides a defined switching position during guard movement.
- Pre-wired 3 m cable supports straightforward machine installation.
- IP67 / IP69K protection supports operation in demanding industrial environments.
Key Features
- Pizzato HP Series safety hinge switch.
- 52C contact block.
- 1 NO + 1 NC contacts.
- Slow-action switching mechanism.
- Positive-opening operation.
- 90° activation angle.
- Pre-wired 3 m connection cable.
- Robust metal construction.
- IP67 / IP69K protection.
- Integrated mechanical hinge and electrical safety switching functions.
Reliable Guard Monitoring for Industrial Machinery
Safety hinge switches monitor the position of hinged machine guards and access doors so that the associated safety system can detect when a protected guard reaches its defined switching position. Integrating the switching mechanism directly into the hinge provides a compact solution while reducing the need for separately mounted switches and external actuators around the machine guard.
The Pizzato HP Series is designed for machine builders and industrial automation engineers requiring durable and integrated guard monitoring. The HP AA052C-3ANH90 combines slow-action positive-opening contacts, a defined 90° activation angle, robust metal construction and a pre-wired 3 m connection to support dependable integration into industrial machinery and safety systems.
Typical Applications
- Hinged machine safety guards.
- Industrial safety doors and protective panels.
- Packaging and production machinery.
- Automated manufacturing equipment.
- Material handling and conveyor systems.
- OEM machinery and industrial automation systems.
