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HP AB052F-10PN Pizzato Safety hinge switch
Pizzato HP AB052F-10PN safety hinge switch with 1NO+2NC contacts, metal housing and 10 m cable for industrial guard door monitoring.
£77.24
Why Choose the Pizzato HP AB052F-10PN Safety Hinge Switch?
The Pizzato HP AB052F-10PN is a high-performance safety hinge switch engineered for monitoring hinged guards, access doors and protective enclosures in industrial machinery. As part of the advanced Pizzato HP series, it integrates the safety switch directly into the hinge, eliminating external actuators and significantly improving reliability and tamper resistance.
Constructed with a robust metal housing, this switch is designed for long-term durability in harsh industrial environments. Its integrated hinge design ensures precise detection of door position while maintaining mechanical alignment over time.
The HP AB052F-10PN 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 machinery safety standards. It is supplied with a 10 metre oil-resistant PVC cable, enabling flexible installation across large machinery systems.
Key Advantages
- Integrated hinge safety switch removes the need for external actuators.
- 1 NO + 2 NC contacts provide redundancy for safety circuits.
- Positive opening mechanism ensures reliable disconnection in fault conditions.
- 10 m pre-wired cable ideal for large machinery installations.
- Metal housing construction for harsh industrial environments.
- IP67 / IP69K protection rating for resistance to dust and water.
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).
- 100 × 75 mm movable hinge section.
Integrated Safety for Hinged Guards
The HP AB052F-10PN is specifically designed for hinged safety guards where traditional switches may be prone to misalignment or tampering. By integrating the switch into the hinge, it ensures accurate monitoring of door position while maintaining mechanical integrity throughout its lifecycle.
Its positive opening contacts and redundant configuration provide high reliability in safety circuits, supporting compliance with modern industrial safety standards.
Typical Applications
- Machine guard door monitoring.
- Industrial safety interlocking systems.
- Packaging and processing machinery.
- Robotics and automated production cells.
- OEM machine safety integration.
- Access control on industrial enclosures.
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 (EN 60529), IP69K (ISO 20653) | |
| Rated voltage | up to 250 V AC | |
| Cable type | Oil-resistant PVC cable | |
| Cable length | approx. 10 metres | |
| Actuation angle | 0° hinge activation | |
| Contact material | Silver alloy | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato HP AB052F-10PN used for?
It is used to monitor hinged safety guards and ensure machinery operates safely only when doors are closed.
Why use a hinge safety switch instead of a standard limit switch?
Hinge switches integrate directly into the hinge, reducing misalignment and preventing tampering.
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, with IP67 and IP69K protection and a metal housing, it is designed 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, robust construction and dependable safety performance in industrial environments.
