Why Choose the Pizzato HPAA050D-KAMH90 Safety Hinge Switch?
The Pizzato HPAA050D-KAMH90 is a heavy-duty safety hinge switch from the HP Series, engineered for reliable monitoring of hinged machine guards and safety access doors. By combining hinge functionality with integrated safety contacts, it provides a compact, tamper-resistant solution for industrial automation and machine safety systems.
Constructed with a rugged metal housing, this switch is designed for long-term durability in demanding industrial environments. It features an integrated M12 connector with top cable output, enabling quick installation and secure connection to control systems.
This model is equipped with 2 normally closed (NC) snap-action contacts with positive opening, ensuring immediate and reliable disconnection of the safety circuit when guards are opened. Its 90° activation angle allows wide-range detection for larger doors and access panels, making it ideal for heavy-duty industrial applications.
Key Advantages
- Integrated safety hinge switch for monitoring machine guards.
- 2 NC contacts with positive opening for high safety integrity.
- Snap-action switching ensures rapid response.
- 90° activation angle suitable for wide door movement.
- Integrated M12 connector simplifies installation.
- Metal housing provides durability in harsh environments.
Key Features
- Pizzato HP Series safety hinge switch.
- Contact configuration: 2 NC.
- Contact type: Snap action with positive opening.
- Electrical connection: Integrated M12 connector.
- Output direction: Top cable entry.
- Housing: Metal construction.
- Movable part: approx. 100 × 50 mm.
- Activation angle: approx. 90°.
Wide-Angle Guard Monitoring for Industrial Safety
Safety hinge switches such as the HPAA050D-KAMH90 are designed to detect when a machine guard is opened and immediately interrupt the safety circuit. This prevents hazardous machine operation and protects operators during maintenance or access procedures.
The snap-action mechanism combined with a 90° activation angle ensures reliable detection across a wide range of movement, making it ideal for large access doors and heavy-duty machinery.
Typical Applications
- Machine safety guarding and access doors.
- Industrial automation and robotics systems.
- Packaging and production machinery.
- Material handling and conveyor systems.
- OEM machinery and safety interlocking systems.
- Applications requiring wide-angle guard detection.
