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HP AA052F-5PNH15 Pizzato Safety hinge switch
Pizzato HP AA052F-5PNH15 safety hinge switch with 1NO+2NC contacts, metal housing and 15 m cable for industrial guard door monitoring.
£62.30
Why Choose the Pizzato HP AA052F-5PNH15 Safety Hinge Switch?
The Pizzato HP AA052F-5PNH15 is a heavy-duty safety hinge switch designed for monitoring hinged guards, access doors and protective enclosures in industrial machinery. As part of the advanced Pizzato HP series, it integrates the switching mechanism directly into the hinge, eliminating the need for external actuators and improving reliability and tamper resistance.
Manufactured with a robust metal housing, this hinge switch ensures long-term durability in demanding industrial environments. Its integrated hinge design guarantees accurate and repeatable detection of door position while maintaining mechanical alignment over time.
This variant features a 1 NO + 2 NC slow-action contact configuration with positive opening contacts, making it suitable for safety circuits requiring redundancy and compliance with industrial safety standards. It is supplied with a 15 metre PVC cable, allowing extended installation flexibility across large machinery and production lines.
Key Advantages
- Integrated hinge safety switch eliminates external actuators.
- 1 NO + 2 NC contacts provide redundancy for safety circuits.
- Positive opening mechanism ensures reliable disconnection.
- Extended 15 m cable ideal for large installations.
- Metal housing construction for harsh industrial environments.
- IP67 protection rating for resistance to dust and moisture.
Key Features
- Pizzato HP series safety hinge switch.
- Integrated hinge-mounted design for guard doors.
- Contact configuration: 1 NO + 2 NC.
- Slow-action switching mechanism.
- Positive opening safety contacts.
- Metal enclosure with industrial durability.
- PVC cable output (rear connection).
- Extended 15 m cable length for flexible installation.
Extended Cable for Large Machinery Installations
The HP AA052F-5PNH15 is designed for installations requiring long cable runs, allowing greater flexibility when positioning safety switches across large machines or distributed systems. The 15 metre cable reduces the need for junction boxes or extensions, simplifying wiring and improving reliability.
By integrating the switch into the hinge, it prevents misalignment and ensures accurate detection of guard position while reducing the risk of tampering or bypassing.
Typical Applications
- Machine guard door monitoring.
- Industrial safety interlocking systems.
- Large-scale automation and production lines.
- Packaging and processing machinery.
- Robotics and automated cells.
- OEM machine safety integration.
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 | |
| Product type | Safety hinge switch | |
| Contact configuration | 1 NO + 2 NC | |
| Switching mechanism | Slow-action | |
| Positive opening | Yes | |
| Housing material | Metal | |
| Protection rating | IP67 | |
| Cable type | PVC insulated cable | |
| Cable length | approx. 15 metres | |
| Application | Guard doors and safety interlocks | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato HP AA052F-5PNH15 used for?
It is used to monitor hinged safety guards and ensure machinery operates safely only when doors are closed.
What is the benefit of the 15 metre cable?
The extended cable allows installation over long distances without additional wiring, making it ideal for large machinery and distributed systems.
What contact configuration does it have?
It features 1 normally open and 2 normally closed contacts for safety redundancy.
Is it suitable for harsh environments?
Yes, the metal housing and IP-rated protection make it suitable for demanding industrial conditions.
What does positive opening mean?
Positive opening ensures that safety contacts are mechanically forced open even if contact welding occurs, improving system safety.
Trusted by Machine Safety Engineers
Pizzato HP series hinge safety switches are widely trusted by automation engineers and OEM machine builders for reliable guard monitoring and robust industrial safety performance.
