Why Choose the Pizzato HPAA052F-1SN Safety Hinge Switch?
The Pizzato HPAA052F-1SN is a compact and highly reliable safety hinge switch designed 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 discreet, tamper-resistant safety solution for modern automation systems.
Manufactured with a durable metal housing, this safety device is built for long-term performance in demanding industrial environments. Its integrated hinge design improves safety integrity by reducing the risk of bypassing while simplifying installation and maintaining a clean machine layout.
Featuring a 1NO + 2NC slow-action contact configuration, 1 metre oil-resistant cable, and 250 V AC rating, the HPAA052F-1SN is ideal for machinery requiring reliable safety feedback with shorter cable runs and precise guard monitoring.
Key Advantages
- Integrated hinge safety switch design for concealed and tamper-resistant installation.
- 1NO + 2NC contacts provide flexible and dependable safety monitoring.
- Robust metal housing ensures durability in industrial environments.
- 1 metre cable ideal for compact machinery installations.
- Positive opening contacts enhance safety reliability.
- Supports compliance with machinery safety standards and safe system design.
Key Features
- Pizzato HP series safety hinge switch.
- 1 normally open (NO) + 2 normally closed (NC) contacts, slow action.
- Rated voltage up to 250 V AC.
- 1 m PVC cable, oil-resistant to IEC 60332-1-2.
- Bottom cable output configuration.
- Movable hinge part 100 × 50 mm.
- Right-hand mounting orientation.
- Positive opening operation for safety circuits.
Integrated Safety for Hinged Guards
Safety hinge switches such as the HPAA052F-1SN are designed to ensure that machine guards remain closed during operation. Opening the guard interrupts the safety circuit, immediately stopping hazardous movement and protecting operators.
The hinge-integrated design improves safety performance by reducing the risk of tampering or bypassing, making it a preferred solution in industrial automation and machine safety applications.
Typical Applications
- Machine guarding and safety door monitoring.
- Industrial automation and production lines.
- Packaging, processing and assembly machinery.
- Robotics and automated systems.
- OEM machine safety integration.
- Compact machinery requiring short cable connections.
