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HP AB052F-KSM Pizzato Safety hinge switch
Pizzato HPAB052F-KSM safety hinge switch with 1NO+2NC slow-action contacts, integrated M12 connector and metal housing for industrial guard monitoring.
£58.63
Why Choose the Pizzato HPAB052F-KSM Safety Hinge Switch?
The Pizzato HPAB052F-KSM is a high-reliability safety hinge switch designed for monitoring hinged guards and access doors in industrial machinery. As part of the proven Pizzato HP series, it integrates directly into the hinge, providing a concealed, tamper-resistant safety solution for modern automation and machine safety systems.
Built with a robust metal housing, this switch is engineered for durability in demanding industrial environments. The hinge-integrated design eliminates external actuators, significantly improving safety integrity while reducing the risk of tampering or bypassing.
Featuring a 1NO + 2NC slow-action contact configuration, integrated M12 connector, and positive opening contacts, the HPAB052F-KSM is ideal for safety circuits requiring dependable guard monitoring and controlled switching behaviour.
Key Advantages
- Integrated hinge safety switch design for concealed, tamper-resistant installation.
- 1NO + 2NC contacts support flexible and fail-safe safety circuit configurations.
- Slow-action switching ensures stable and controlled operation.
- Integrated M12 connector simplifies installation and wiring.
- Positive opening contacts improve safety circuit reliability.
- Heavy-duty metal housing ensures long service life in industrial conditions.
Key Features
- Pizzato HP series safety hinge switch.
- 1 normally open (NO) + 2 normally closed (NC) contacts.
- Slow-action switching mechanism.
- Rated voltage up to 250 V AC.
- Integrated M12 connector.
- Bottom cable output configuration.
- Movable hinge part approx. 100 × 75 mm.
- Right-hand mounting orientation.
- Activation angle approx. 0°.
- Silver contacts for reliable electrical performance.
Integrated Safety for Hinged Guards
Safety hinge switches such as the HPAB052F-KSM ensure that machine guards remain closed during operation. When the guard is opened, the switch interrupts the safety circuit, immediately stopping hazardous motion and protecting operators.
The hinge-integrated design significantly reduces the possibility of tampering or bypassing, making it an ideal solution for high-integrity safety systems in industrial automation and machine building.
Typical Applications
- Machine guarding and safety door monitoring.
- Industrial automation systems and production lines.
- Packaging and assembly machinery.
- Robotic cells and automated equipment.
- OEM machine safety integration.
- Installations requiring reliable slow-action switching.
Technical Specifications
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| Connection | M12 connector | |
|---|---|---|
| Product Series | Pizzato HP | |
| Device Type | Hinge switch | |
| IP Rating | IP67 | |
| Contacts | 1NO + 2NC | |
| Safety Switch Type | Hinge switch | |
| Housing Material | Metal | |
| Series | HP Series Safety Hinge Switches | |
| Product type | Safety hinge switch | |
| Contact configuration | 1NO + 2NC (slow action) | |
| Rated voltage | up to 250 V AC | |
| Connection type | Integrated M12 connector | |
| Housing material | Metal | |
| Protection rating | IP67 / IP69K | |
| Switching type | Slow action with positive opening | |
| Activation angle | approx. 0° | |
| Mounting orientation | Right-hand hinge | |
| Cable output | Bottom | |
| Standards compliance | IEC 60947-5-1 | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato HPAB052F-KSM used for?
This switch is used to monitor hinged safety guards and stop machinery when access doors are opened.
What contact configuration does this switch have?
It features 1 normally open and 2 normally closed contacts, suitable for flexible and fail-safe safety circuits.
What switching type is used?
The switch uses slow-action switching with positive opening for enhanced safety reliability.
What type of connection does this model use?
This version uses an integrated M12 connector for quick and secure installation.
Why use a hinge safety switch?
Hinge switches provide a concealed, tamper-resistant safety solution integrated directly into the guard structure.
Trusted by Industrial Safety Engineers
Pizzato HP series hinge safety switches are widely trusted for delivering reliable guard monitoring, robust construction and high safety integrity in industrial machinery.
