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HP AA050F-10PN Pizzato Safety hinge switch
Pizzato HPAA050F-10PN safety hinge switch with 1NO + 2NC contacts, snap-action mechanism and 10 m cable, designed for monitoring hinged safety guards in industrial machinery.
£76.43
Why Choose the Pizzato HPAA050F-10PN Safety Hinge Switch?
The Pizzato HPAA050F-10PN is a heavy-duty safety hinge switch designed for monitoring hinged safety guards in industrial machinery. As part of the advanced Pizzato HP series, it integrates the safety switching function directly into the hinge, ensuring immediate machine shutdown when a guard is opened.
Engineered with a robust metal housing, this switch delivers long-term durability and consistent performance in demanding industrial environments. Its integrated hinge design eliminates the need for external actuators, reducing installation complexity while ensuring reliable alignment over time.
This model features a 1NO + 2NC contact configuration with positive opening operation and a snap-action switching mechanism. It is supplied with a 10 metre oil-resistant PVC cable and rear cable output, making it ideal for large-scale machinery installations requiring extended cable routing.
Key Advantages
- Integrated safety hinge switch for guard monitoring.
- 1NO + 2NC contacts for enhanced safety flexibility and redundancy.
- 10 m cable for long-distance installation.
- Durable metal housing for harsh industrial environments.
- Eliminates actuator alignment issues common with conventional safety switches.
- High protection rating suitable for demanding operating conditions.
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.
- 10 m cable length with oil-resistant insulation.
- 0° activation angle for direct hinge monitoring.
Reliable Guard Monitoring with Enhanced Contact Configuration
The HPAA050F-10PN is designed for applications requiring both signalling and safety redundancy. The combination of 1NO + 2NC contacts allows flexible integration into control systems, supporting both safety circuits and status monitoring.
By integrating the switch into the hinge, the device ensures consistent detection even in high-vibration or high-cycle applications. The positive opening contacts guarantee reliable disconnection of the safety circuit when the guard is opened, ensuring high safety integrity.
Typical Applications
- Hinged safety doors on industrial machinery.
- Automation systems and production lines.
- Packaging and processing equipment.
- Robotic safety enclosures.
- Machine tools and manufacturing systems.
- Large machines requiring extended cable routing.
Technical Specifications
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| Device Type | Hinge switch | |
|---|---|---|
| Product Series | Pizzato HP | |
| IP Rating | IP67 | |
| Contacts | 1NO + 2NC | |
| Safety Switch Type | Hinge switch | |
| Housing Material | Metal | |
| Series | HP Series Safety Hinge Switches | |
| Product type | Safety hinge switch | |
| Contact configuration | 1NO + 2NC | |
| Switching type | Snap-action, positive opening | |
| Rated voltage | up to 250 V AC | |
| Activation angle | 0° | |
| Housing material | Metal | |
| Protection rating | IP67 / IP69K (series dependent) | |
| Cable type | PVC oil-resistant | |
| Cable length | 10 m | |
| Cable output | Rear entry | |
| Movable part size | approx. 100 × 50 mm | |
| Mounting | Integrated hinge mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato HPAA050F-10PN used for?
It is used to monitor hinged safety guards and ensure machinery stops when the guard is opened.
What contact configuration does this switch have?
This model features 1 normally open and 2 normally closed contacts for flexible safety and signalling integration.
What cable length is supplied?
The switch is supplied with a 10 metre integrated cable, suitable for large installations.
What is the switching mechanism?
It uses a snap-action mechanism with positive opening contacts for reliable safety operation.
Is it suitable for industrial environments?
Yes, it features a metal housing and high protection rating, making it suitable for demanding industrial conditions.
Trusted by Industrial Safety Engineers
Pizzato HP series hinge safety switches are widely trusted for delivering reliable guard monitoring, robust construction and high safety integrity in industrial automation systems.
