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HP AA052C-KAMH90 Pizzato Safety hinge switch
Pizzato HP AA052C-KAMH90 is a metal HP Series safety hinge switch with 1NO + 1NC slow-action positive-opening contacts, a 90° activation angle, a 5-pole M12 connector and IP67/IP69K protection.
£53.56
Why Choose the Pizzato HP AA052C-KAMH90 Safety Hinge Switch?
The Pizzato HP AA052C-KAMH90 is a robust safety hinge switch designed for monitoring hinged machine guards, doors and access panels. Part of the Pizzato HP Series, it integrates the hinge and electromechanical safety switching functions into a compact assembly, reducing the need for a separate external safety switch and actuator.
The HP AA052C-KAMH90 incorporates a 1NO + 1NC slow-action contact configuration with positive opening of the safety contact. Its 90° activation angle provides a defined switching position during guard rotation, while the integrated 5-pole M12 connector provides a convenient detachable electrical connection.
Designed around a durable metal body, this variant features a 100 × 45 mm movable part and connector output from the bottom. Protection ratings of IP67 according to EN 60529 and IP69K according to ISO 20653 support installation in demanding industrial machine guarding environments.
Key Advantages
- Integrates the mechanical hinge and safety switching functions into one compact component.
- 1NO + 1NC slow-action contacts provide safety monitoring and auxiliary signalling capability.
- Positive-opening safety contact supports dependable guard position monitoring.
- 90° activation angle provides a defined switching position during guard opening.
- 5-pole M12 connector simplifies electrical installation, servicing and replacement.
- Robust metal body for industrial machine guarding applications.
- IP67 / IP69K protection provides a high degree of resistance to dust and water ingress.
Key Features
- Pizzato HP Series safety hinge switch.
- 1NO + 1NC contact configuration.
- 52C slow-action contact block.
- Positive-opening safety contact.
- 90° activation angle.
- Rated voltage up to 250 V AC.
- Integrated M12 connector.
- 5-pole connector configuration.
- Bottom connector output.
- Durable metal body.
- 100 × 45 mm movable part.
- IP67 according to EN 60529.
- IP69K according to ISO 20653.
Reliable Guard Monitoring for Hinged Machinery
Safety hinge switches monitor the position of hinged machine guards through rotational movement of the hinge itself. As the guard reaches the defined switching position, the internal contacts change state so that an appropriately designed machine safety circuit can detect guard movement and initiate the required safe response.
The Pizzato HP Series integrates the safety switching mechanism directly into the hinge assembly, helping reduce exposed components and eliminating the need for a separate actuator in suitable applications. The HP AA052C-KAMH90 combines slow-action switching, positive-opening safety operation, a 90° activation angle and an M12 connection for dependable integration into industrial machine guarding systems.
Typical Applications
- Industrial machine guard doors.
- Hinged safety guards and access panels.
- Packaging and production machinery.
- Automated manufacturing equipment.
- Conveyor guarding systems.
- Machine tools and processing equipment.
- OEM machinery and industrial safety interlock systems.
Technical Specifications
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| Connection | M12 connector | |
|---|---|---|
| Product Series | Pizzato HP | |
| Device Type | Hinge switch | |
| Contacts | 1NO + 1NC | |
| IP Rating | IP67, IP69K | |
| Safety Switch Type | Hinge switch | |
| Housing Material | Metal | |
| Manufacturer | Pizzato Elettrica | |
| Series | HP Series | |
| Model | HP AA052C-KAMH90 | |
| Alternative SKU | HPAA052CKAMH90 | |
| Product type | Safety hinge switch | |
| Contact configuration | 1NO + 1NC | |
| Contact block | 52C | |
| Switching type | Slow action | |
| Positive opening | Yes | |
| Rated voltage | up to 250 V AC | |
| Activation angle | 90° | |
| Electrical connection | M12 connector | |
| Connector poles | 5 | |
| Connector output | Bottom | |
| Housing material | Metal | |
| Movable part dimensions | 100 × 45 mm | |
| Protection rating | IP67 / IP69K | |
| IP67 standard | EN 60529 | |
| IP69K standard | ISO 20653 | |
| Barcode / EAN | 8018851250187 | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato HP AA052C-KAMH90 used for?
The HP AA052C-KAMH90 is designed for monitoring hinged machine guards, doors and access panels within industrial machine safety systems.
What contact configuration does the HP AA052C-KAMH90 have?
The HP AA052C-KAMH90 incorporates a 1NO + 1NC slow-action contact configuration using Pizzato's 52C contact block.
Does the HP AA052C-KAMH90 feature positive opening?
Yes. The HP AA052C-KAMH90 incorporates positive opening of the safety contact, providing direct mechanical opening of the relevant contact as the hinge operates.
What is the activation angle of the HP AA052C-KAMH90?
The HP AA052C-KAMH90 has a specified 90° activation angle, providing a defined switching position during rotation of the hinged guard.
What electrical connection does the HP AA052C-KAMH90 use?
The switch uses an integrated 5-pole M12 connector, providing a detachable connection for integration into the machine safety or control system.
What protection rating does the HP AA052C-KAMH90 provide?
The HP AA052C-KAMH90 provides IP67 protection according to EN 60529 and IP69K protection according to ISO 20653.
What is the barcode for the Pizzato HP AA052C-KAMH90?
The product barcode / EAN for the HP AA052C-KAMH90 is 8018851250187.
Trusted by Machine Builders Worldwide
Pizzato Elettrica HP Series safety hinge switches are designed for industrial machine guarding applications where robust construction, positive-opening safety contacts and dependable monitoring of hinged guards are required.
