Why Choose the Pizzato HPAA050F-2PNH15 Safety Hinge Switch?
The Pizzato HPAA050F-2PNH15 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.
Manufactured 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 separate actuators, improving installation efficiency and ensuring consistent alignment throughout its service life.
This model features a 1NO + 2NC contact configuration with positive opening operation and a snap-action mechanism. It includes a 2 metre oil-resistant PVC cable with rear output and a defined 15° activation angle, making it ideal for applications requiring controlled switching response 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 precise switching control.
- 2 m cable for flexible installation.
- 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.
- 2 m cable length with oil-resistant insulation.
- 15° activation angle for controlled hinge detection.
Reliable Guard Monitoring with Defined Switching Angle
The HPAA050F-2PNH15 is designed for applications requiring precise control over the switching point. The 15° activation angle ensures that the safety circuit is triggered at a defined position during guard movement, improving both safety performance and operational control.
Its 1NO + 2NC contact configuration enables integration into dual-channel safety systems while also providing auxiliary signalling for machine status monitoring. The positive opening contacts ensure reliable disconnection of the safety circuit, even under mechanical stress.
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 feedback.
