Why Choose the Pizzato HP AA052C-5QN Safety Hinge Switch?
The Pizzato HP AA052C-5QN 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 and integrated solution for machine guard position monitoring.
This model features a 1 NO + 1 NC contact configuration with slow-action, positive-opening operation. Positive opening provides direct mechanical opening of the safety contact, supporting dependable safety-related guard monitoring when incorporated into a correctly designed machine safety circuit.
The HP AA052C-5QN features a robust metal housing and provides IP67 protection according to EN 60529 and IP69K protection according to ISO 20653. These characteristics make it well suited to industrial machinery where reliable hinged-guard monitoring and resistance to demanding environmental conditions are required.
Key Advantages
- Integrated safety switch and mechanical hinge for hinged machine guards.
- 1 NO + 1 NC contact configuration supports safety and control circuit integration.
- Slow-action switching provides controlled contact operation.
- Positive-opening operation supports safety-related guard monitoring.
- Robust metal housing for industrial machine installations.
- IP67 / IP69K protection supports use in demanding industrial environments.
Key Features
- Pizzato HP Series safety hinge switch.
- 52C contact unit.
- 1 NO + 1 NC contacts.
- Slow-action switching mechanism.
- Positive-opening operation.
- Suitable for safety functions.
- Robust metal housing with protective surface finish.
- IP67 protection according to EN 60529.
- IP69K protection according to ISO 20653.
- 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 is opened or moved from its safe position. Integrating the switching mechanism directly into the hinge provides a compact alternative to conventional guard switches that require a separately mounted switch and actuator.
The Pizzato HP Series is designed for machine builders and industrial automation engineers requiring durable and integrated guard monitoring. The HP AA052C-5QN combines slow-action positive-opening contacts, robust metal construction and high ingress protection to support dependable integration into industrial machinery and safety systems.
Typical Applications
- Hinged machine safety guards.
- Industrial safety doors and access panels.
- Packaging and production machinery.
- Automated manufacturing equipment.
- Material handling and conveyor systems.
- OEM machinery and industrial automation systems.
