Why Choose the Pizzato HPAA050F-5PNH15 Safety Hinge Switch?
The Pizzato HPAA050F-5PNH15 is a precision-engineered safety hinge switch designed for reliable monitoring of hinged safety guards in industrial machinery. As part of the advanced Pizzato HP series, it integrates the switching mechanism directly into the hinge, ensuring immediate machine shutdown when a guard is opened.
Constructed with a rugged metal housing, this switch is built for long-term durability in demanding industrial environments. Its integrated hinge design eliminates the need for external actuators, simplifying installation while ensuring consistent alignment and reliable operation.
This model features a 1NO + 2NC contact configuration with positive opening operation and a snap-action switching mechanism. It is supplied with a 5 metre oil-resistant PVC cable and a defined 15° activation angle, making it ideal for applications requiring controlled switching points and extended cable routing.
Key Advantages
- Integrated safety hinge switch for guard monitoring.
- 1NO + 2NC contacts for safety redundancy and signalling.
- 15° activation angle for controlled switching response.
- 5 m cable for extended installation flexibility.
- Durable metal housing for harsh industrial environments.
- Eliminates actuator alignment issues found in conventional safety switches.
Key Features
- Pizzato HP series safety hinge switch.
- 1 normally open + 2 normally closed contacts.
- Snap-action (quick-break) switching mechanism.
- Positive opening contacts for safety-critical applications.
- Metal body construction with high mechanical durability.
- Rear cable output with integrated PVC cable.
- 5 m cable length with oil-resistant insulation.
- 15° activation angle for precise hinge detection.
Reliable Guard Monitoring with Controlled Switching Angle
The HPAA050F-5PNH15 is designed for applications where a defined switching point is critical. The 15° activation angle ensures that the safety circuit is triggered at a specific stage of guard movement, improving both safety performance and operational control.
Its 1NO + 2NC configuration supports dual-channel safety systems while also providing auxiliary signalling. The positive opening contacts guarantee reliable disconnection of the safety circuit, even under demanding mechanical conditions, ensuring high safety integrity.
Typical Applications
- Hinged safety guards requiring defined switching points.
- Industrial automation and production machinery.
- Packaging and processing equipment.
- Robotic safety enclosures and access doors.
- Machine tools and manufacturing systems.
- Applications requiring safety redundancy and status monitoring.
