Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
HP AA052C-0.2QM Pizzato Safety hinge switch
Pizzato HP AA052C-0.2QM safety hinge switch with a 1 NO + 1 NC slow-action 52C contact block, positive opening, metal construction and a 0.2 m connection lead for industrial hinged-guard monitoring.
£58.59
Why Choose the Pizzato HP AA052C-0.2QM Safety Hinge Switch?
The Pizzato HP AA052C-0.2QM is a robust safety hinge switch designed for monitoring hinged guards, safety doors and movable protective panels on industrial machinery. Part of the Pizzato HP Series safety hinge switches, it combines the mechanical hinge and safety switching functions within one compact assembly, providing an integrated solution for machine-guard position monitoring.
The HP AA052C-0.2QM uses the 52C contact block with 1 NO + 1 NC slow-action contacts and positive opening of the safety contact. This mechanically operated switching principle provides dependable detection of guard movement and makes the HP Series suitable for safety-related machine guarding applications where reliable interruption of the safety circuit is required.
This HP Series configuration features a durable metal body and a short 0.2 m connection lead, providing a practical interface for machine wiring while retaining the compact dimensions of an integrated safety hinge. The HP family is designed for demanding industrial environments and provides IP67 protection according to EN 60529 and IP69K according to ISO 20653.
Key Advantages
- Integrated safety hinge and guard-monitoring switch for industrial machinery.
- 1 NO + 1 NC slow-action contacts support safety monitoring and auxiliary signalling.
- Positive-opening safety contact provides dependable mechanical contact separation.
- Short 0.2 m connection lead supports convenient integration with machine wiring.
- Rugged metal construction for demanding industrial applications.
- IP67 / IP69K protection provides excellent resistance to dust and water ingress.
Key Features
- Pizzato HP Series safety hinge switch.
- 52C contact block.
- 1 NO + 1 NC contact configuration.
- Slow-action switching mechanism.
- Safety contact with positive opening.
- 0.2 m connection lead.
- Durable metal body.
- IP67 according to EN 60529.
- IP69K according to ISO 20653.
- Designed for direct integration into hinged machine guards and safety doors.
Reliable Safety Monitoring for Hinged Machine Guards
Safety hinge switches detect the position of movable guards directly through hinge rotation. Integrating the electrical switching mechanism into the hinge eliminates the need for a separately mounted actuator, reducing external components and alignment requirements while providing an unobtrusive machine-safety installation.
The HP AA052C-0.2QM combines slow-action switching with a positively opening NC safety contact. When correctly integrated into a suitable safety control system, this arrangement enables dependable detection of guard opening while the robust HP Series construction supports long-term use on industrial machinery.
Typical Applications
- Industrial machine safety guarding.
- Hinged safety doors and protective access panels.
- Packaging and production machinery.
- Automated assembly equipment.
- Conveyor and material handling systems.
- Machine tools and manufacturing equipment.
- OEM machinery requiring integrated guard-position monitoring.
Technical Specifications
Tick the specs you need, then view products that match.
| Device Type | Hinge switch | |
|---|---|---|
| Product Series | Pizzato HP | |
| Contacts | 1NO + 1NC | |
| IP Rating | IP67, IP69K | |
| Safety Switch Type | Hinge switch | |
| Housing Material | Metal | |
| Manufacturer | Pizzato Elettrica | |
| Series | HP Series Safety Hinge Switches | |
| Model | HP AA052C-0.2QM | |
| Product type | Safety hinge switch | |
| Contact block | 52C | |
| Contact configuration | 1 NO + 1 NC | |
| Switching action | Slow action | |
| Positive opening | Yes | |
| Cable length | 0.2 m | |
| Housing material | Metal | |
| Movable part size | 100 × 50 mm | |
| Protection rating | IP67 / IP69K | |
| IP67 standard | EN 60529 | |
| IP69K standard | ISO 20653 | |
| Mounting type | Integrated hinged-guard mounting | |
| Application | Safety monitoring of hinged guards and doors | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato HP AA052C-0.2QM used for?
The HP AA052C-0.2QM is a safety hinge switch for monitoring hinged machine guards and doors, allowing guard position to be detected within a suitable industrial safety control system.
What contact configuration does the HP AA052C-0.2QM have?
The 52C contact block provides a 1 NO + 1 NC slow-action contact configuration with positive opening of the safety contact.
Does the HP AA052C-0.2QM have positive opening?
Yes. The relevant NC safety contact uses positive opening, providing mechanical contact separation when the hinge reaches its switching position.
What protection does the Pizzato HP Series provide?
HP Series safety hinge switches provide IP67 protection according to EN 60529 and IP69K protection according to ISO 20653, supporting use in demanding industrial environments.
Why use an integrated safety hinge switch?
An integrated safety hinge switch combines the mechanical hinge and guard-position monitoring functions, reducing the need for a separate external actuator and providing a compact solution for hinged machine guards.
Trusted for Industrial Machine Safety
Pizzato HP Series safety hinge switches provide machine builders and automation engineers with a robust integrated solution for hinged-guard monitoring, combining positively opening safety contacts, durable metal construction and compact installation within the guard hinge.
