Why Choose the Pizzato HPAA052D-5SN Safety Hinge Switch?
The Pizzato HPAA052D-5SN is a high-performance safety hinge switch designed to monitor the position of hinged guards and access doors in industrial machinery. As part of the trusted Pizzato HP series, this device integrates the safety switch directly into the hinge, delivering enhanced protection, tamper resistance, and clean installation.
Its robust metal housing and industrial-grade design make it suitable for demanding environments where safety and durability are critical. By detecting door movement, the switch ensures that hazardous machine operations are stopped when access points are opened, helping maintain compliance with machinery safety standards.
With a 2NC slow-action contact configuration, 5 metre cable, and 250 V AC rating, the HPAA052D-5SN is ideal for safety circuits in automation systems, machine guarding, and industrial production lines.
Key Advantages
- Integrated safety hinge switch design for concealed and tamper-resistant installation.
- 2NC safety contacts provide reliable monitoring of guard position.
- Durable metal housing for long-term industrial use.
- 5 metre cable output simplifies wiring in large machinery.
- Supports compliance with machinery safety standards and safe system design.
- Compact hinge-mounted format reduces installation complexity.
Key Features
- Pizzato HP series safety hinge switch.
- 2 normally closed (NC) contacts, slow action.
- Rated voltage up to 250 V AC.
- 5 m PVC cable, oil-resistant.
- 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 HPAA052D-5SN are designed to ensure that machine guards are properly closed before operation begins. When the guard is opened, the switch interrupts the safety circuit, immediately stopping hazardous machine movement.
The integrated hinge design makes the switch difficult to bypass or tamper with, significantly improving machine safety. These devices are widely used in applications where traditional safety switches may be exposed or vulnerable.
Typical Applications
- Machine guarding and safety door monitoring.
- Industrial automation and production lines.
- Packaging and processing machinery.
- Robotics and automated systems.
- Access control for hazardous equipment.
- OEM machinery safety integration.
