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HP AA052M-2QN Pizzato Safety hinge switch
Pizzato HP AA052M-2QN is a metal safety hinge switch with 2NO + 2NC slow-action positive-opening contacts, a 2 m PVC cable and IP67 / IP69K protection for industrial machine guard monitoring.
£57.13
Why Choose the Pizzato HP AA052M-2QN Safety Hinge Switch?
The Pizzato HP AA052M-2QN is a robust safety hinge switch designed for monitoring hinged machine guards, safety doors and access panels. Part of the Pizzato HP-HC safety hinge switch range, it integrates the hinge and safety switching functions into a compact metal assembly for industrial machine safety applications.
The HP AA052M-2QN incorporates the 52M contact block with 2NO + 2NC slow-action contacts and positive-opening safety operation. The combination of two normally open and two normally closed contacts provides multiple switching channels for integration into appropriately engineered machine safety and control systems.
This variant is supplied with a 2 m PVC cable containing 9 × 0.5 mm² conductors. The metal construction and IP67 / IP69K protection make the HP AA052M-2QN suitable for demanding industrial guard-monitoring applications where reliable mechanical operation and environmental protection are required.
Key Advantages
- Integrated safety hinge and guard-monitoring switch in one assembly.
- 2NO + 2NC slow-action contacts provide multiple switching channels.
- Positive-opening safety operation supports dependable guard position monitoring.
- 2 m PVC cable provides a ready-wired connection for machine installation.
- 9 × 0.5 mm² cable conductors support the four-contact configuration.
- Robust metal body for industrial machinery.
- IP67 / IP69K protection supports use in demanding operating environments.
- Integrated hinge construction reduces the need for a conventional separate guard actuator.
Key Features
- Pizzato HP-HC Series safety hinge switch.
- 52M contact block.
- 2 normally open + 2 normally closed contacts.
- Slow-action switching mechanism.
- Safety contacts with positive opening.
- 2 m PVC cable.
- 9 × 0.5 mm² cable configuration.
- Durable metal housing.
- IP67 according to EN 60529.
- IP69K according to ISO 20653.
- Designed for hinged machine guards and safety doors.
Integrated Safety Monitoring for Hinged Machine Guards
Safety hinge switches monitor movement directly at the pivot point of a hinged protective guard. When the guard moves away from its monitored position, the internal switching mechanism changes the contact state so that the associated machine safety system can detect the movement and initiate the required response according to the safety circuit design.
The Pizzato HP AA052M-2QN combines a four-contact 52M slow-action switching mechanism with positive-opening operation in an integrated hinge assembly. Its 2 m PVC cable, metal construction and IP67 / IP69K protection provide a practical solution for machine builders requiring compact and dependable monitoring of hinged protective guards.
Typical Applications
- Hinged machine safety guards.
- Industrial safety doors and access panels.
- Packaging and production machinery.
- Automated manufacturing equipment.
- Machine tools and processing equipment.
- Assembly machinery and robotic cells.
- Protective covers and hinged enclosure panels.
- OEM machinery and industrial automation systems.
Technical Specifications
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| Device Type | Hinge switch | |
|---|---|---|
| Product Series | Pizzato HP | |
| Contacts | 2NO + 2NC | |
| IP Rating | IP67, IP69K | |
| Safety Switch Type | Hinge switch | |
| Housing Material | Metal | |
| Manufacturer | Pizzato Elettrica | |
| Series | HP-HC Safety Hinge Switches | |
| Model | HP AA052M-2QN | |
| Alternative SKU | HPAA052M2QN | |
| Product type | Safety hinge switch | |
| Contact block | 52M | |
| Contact configuration | 2NO + 2NC | |
| Switching action | Slow action | |
| Positive opening | Yes | |
| Housing material | Metal | |
| Cable type | PVC | |
| Cable length | 2 m | |
| Cable conductors | 9 × 0.5 mm² | |
| Protection rating | IP67 / IP69K | |
| IP67 standard | EN 60529 | |
| IP69K standard | ISO 20653 | |
| EAN / Barcode | 8018851587016 | |
| Application | Hinged machine guard and safety door monitoring | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato HP AA052M-2QN used for?
The HP AA052M-2QN is a safety hinge switch designed for monitoring hinged machine guards, safety doors and protective access panels on industrial machinery.
What contact configuration does the HP AA052M-2QN have?
The switch uses a 52M contact block with 2NO + 2NC contacts, providing two normally open and two normally closed contacts.
What switching action does the HP AA052M-2QN use?
The HP AA052M-2QN uses a slow-action switching mechanism with positive-opening safety operation for dependable guard position monitoring.
Does the HP AA052M-2QN have positive-opening contacts?
Yes. The HP AA052M-2QN incorporates positive-opening safety operation, providing direct mechanical opening of the relevant safety contacts as the hinge is actuated.
What cable is fitted to the HP AA052M-2QN?
The HP AA052M-2QN is supplied with a 2 m PVC cable using 9 × 0.5 mm² conductors.
What protection rating does the HP AA052M-2QN provide?
The safety hinge switch provides IP67 protection according to EN 60529 and IP69K protection according to ISO 20653.
Why use a safety hinge switch on a machine guard?
A safety hinge switch integrates guard position monitoring directly into the hinge, providing a compact solution without the conventional protruding actuator used by many separate-actuator interlock switches.
What is the EAN for the Pizzato HP AA052M-2QN?
The Pizzato HP AA052M-2QN has the EAN 8018851587016.
Trusted by Machine Builders Worldwide
Pizzato Elettrica safety hinge switches are used by machine builders, automation engineers and industrial equipment manufacturers to provide compact and dependable guard position monitoring in machinery and automated safety systems.
