Why Choose the Pizzato HPAA050D-5PN Safety Hinge Switch?
The Pizzato HPAA050D-5PN is a robust and high-reliability safety hinge switch designed for monitoring hinged safety guards in industrial machinery. As part of the trusted Pizzato HP series, it integrates the safety switching function directly into the hinge, ensuring immediate machine shutdown when a guard is opened.
Constructed with a durable metal housing, this switch is engineered for long-term performance in demanding industrial environments. Its integrated hinge design eliminates the need for separate actuators, reducing installation complexity and preventing alignment issues over time.
This model features a 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 rear cable output, making it ideal for larger machinery installations requiring extended cable routing.
Key Advantages
- Integrated safety hinge switch for guard monitoring.
- 2NC contacts with positive opening for enhanced safety redundancy.
- 5 m cable for extended installation flexibility.
- Durable metal housing for harsh industrial environments.
- Eliminates actuator alignment issues found in conventional safety switches.
- High protection rating suitable for demanding operating conditions.
Key Features
- Pizzato HP series safety hinge switch.
- 2 normally closed contacts for safety circuits.
- 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.
- 0° activation angle for direct hinge monitoring.
Reliable Guard Monitoring for Industrial Safety
The HPAA050D-5PN ensures accurate and consistent monitoring of hinged safety guards by integrating the switching mechanism directly into the hinge assembly. This guarantees reliable detection even in high-vibration or high-cycle applications.
Its dual normally closed contacts with positive opening provide enhanced safety integrity, ensuring the safety circuit opens immediately when the guard is moved. This configuration is widely used in safety systems requiring redundancy and dependable shutdown performance.
Typical Applications
- Hinged safety doors on industrial machinery.
- Automation and production line safety systems.
- Packaging and processing equipment.
- Robotic safety enclosures.
- Machine tools and manufacturing systems.
- Safety circuits requiring dual-channel monitoring.
