Why Choose the Pizzato HPAB050F-KSMH90 Safety Hinge Switch?
The Pizzato HPAB050F-KSMH90 is a high-performance safety hinge switch engineered for monitoring hinged guards and access doors in industrial machinery. As part of the robust Pizzato HP series, it integrates directly into the hinge, delivering a concealed and tamper-resistant safety solution ideal for modern automation systems.
Built with a rugged metal housing, this switch is designed to perform reliably in demanding industrial environments. Its hinge-integrated construction eliminates exposed actuators, significantly improving safety integrity while reducing the risk of tampering or bypassing.
Featuring a 1NO + 2NC snap-action contact configuration, integrated M12 connector, and a wide 90° activation angle, the HPAB050F-KSMH90 is ideal for applications requiring extended door movement detection and reliable safety switching.
Key Advantages
- Integrated hinge safety switch design for concealed, tamper-resistant installation.
- 1NO + 2NC contacts support flexible and fail-safe safety circuit design.
- Snap-action switching ensures rapid and precise response.
- Integrated M12 connector enables quick and secure installation.
- Wide 90° activation angle supports large guard or door travel.
- Positive opening contacts enhance safety circuit reliability.
Key Features
- Pizzato HP series safety hinge switch.
- 1 normally open (NO) + 2 normally closed (NC) contacts.
- Snap-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. 90°.
- Silver contacts for reliable electrical performance.
Integrated Safety for Hinged Guards
Safety hinge switches such as the HPAB050F-KSMH90 ensure that machine guards remain closed during operation. When the guard is opened beyond the defined activation angle, the switch interrupts the safety circuit, immediately stopping hazardous movement and protecting operators.
The hinge-integrated design significantly reduces the risk of tampering or bypassing, making it a preferred solution for high-integrity safety systems in industrial automation and machine building.
Typical Applications
- Machine guarding and access door monitoring.
- Industrial automation systems and production lines.
- Large hinged guards requiring wide opening angles.
- Packaging, processing and assembly machinery.
- Robotic cells and automated equipment.
- OEM machine safety integration.
