Why Choose the Pizzato HP AA050C-2QN Safety Hinge Switch?
The Pizzato HP AA050C-2QN is a robust safety hinge switch designed to combine the mechanical hinge function of a movable machine guard with dependable electrical position monitoring. Part of the Pizzato HP Series safety hinge switches, it provides an integrated solution for hinged safety doors, guards and protective panels on industrial machinery.
This model features a 1NO + 1NC snap-action contact configuration with positive-opening safety operation. Integrating the switching mechanism directly into the hinge eliminates the need for a separate external actuator while providing direct detection of guard movement for machine safety and control systems.
The HP AA050C-2QN uses a durable metal body and is supplied with a 2 m PVC cable incorporating 5 × 0.75 mm² conductors. This QN configuration is designed with the movable part oriented to the right and the cable exiting from the rear, while IP67 and IP69K protection support use in demanding industrial environments.
Key Advantages
- Combines mechanical hinging and safety guard monitoring in one compact device.
- 1NO + 1NC snap-action contacts provide responsive position detection.
- Positive-opening safety operation for dependable machine guarding.
- Robust metal construction for industrial applications.
- IP67 and IP69K protection for demanding operating environments.
- Supplied with a 2 m PVC cable for straightforward installation.
- Right-hand movable part with rear cable output for the specified installation arrangement.
- Integrated hinge design reduces the need for separate guard actuators.
Key Features
- Pizzato HP Series safety hinge switch.
- 1NO + 1NC contact configuration.
- 50C snap-action contact block.
- Positive-opening safety operation.
- Metal hinge body.
- IP67 protection according to EN 60529.
- IP69K protection according to ISO 20653.
- 2 m PVC cable.
- 5 × 0.75 mm² cable conductors.
- Rear cable output.
- Right-hand movable part orientation.
Integrated Safety Monitoring for Hinged Machine Guards
Safety hinge switches integrate electrical guard position monitoring directly into the mechanical hinge of a movable protective device. As the machine guard rotates, the hinge operates the internal contact block, allowing the connected safety or control system to detect guard movement without requiring a separate key, lever or external actuator.
The Pizzato HP AA050C-2QN combines this integrated arrangement with a 1NO + 1NC snap-action contact block and positive opening. Its metal construction, rear cable output, right-hand orientation and pre-wired 2 m cable make it a practical solution for machine builders requiring clean and dependable hinged guard monitoring.
Typical Applications
- Hinged machine guards and safety doors.
- Industrial safety enclosures and protective panels.
- Packaging and processing machinery.
- Automated manufacturing and assembly equipment.
- Machine tools and production cells.
- Robotic machinery enclosures.
- Conveyor and material handling equipment.
- OEM machinery and industrial safety systems.
