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HP AA052D-5SN Pizzato Safety hinge switch
Pizzato HPAA052D-5SN safety hinge switch with 2NC contacts, metal housing and 5 m cable, designed for monitoring hinged guards in industrial machinery.
£59.47
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.
Technical Specifications
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| Device Type | Hinge switch | |
|---|---|---|
| Product Series | Pizzato HP | |
| Contacts | 2NC | |
| Safety Switch Type | Hinge switch | |
| Housing Material | Metal | |
| Series | HP Series Safety Hinge Switches | |
| Product type | Safety hinge switch | |
| Contact configuration | 2NC (slow action) | |
| Rated voltage | up to 250 V AC | |
| Cable length | 5 m | |
| Cable type | PVC, oil-resistant | |
| Housing material | Metal | |
| Mounting orientation | Right-hand hinge | |
| Cable خروج | Bottom output | |
| Activation angle | approx. 0° switching point | |
| Standards compliance | IEC 60947-5-1 | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato HPAA052D-5SN used for?
This device is used to monitor the position of hinged safety guards and stop machinery when access doors are opened.
What contact configuration does this switch have?
The switch features 2 normally closed (NC) contacts with slow-action operation for safety circuits.
What voltage can this safety switch handle?
It is rated for operation up to 250 V AC, making it suitable for industrial control systems.
How is the switch connected?
The HPAA052D-5SN is supplied with a 5 metre PVC cable with bottom exit for flexible installation.
Why use a hinge safety switch instead of a standard switch?
Hinge switches are integrated into the door mechanism, making them more secure, tamper-resistant, and aesthetically integrated compared to external switches.
Trusted by Industrial Safety Engineers
Pizzato safety hinge switches are widely used in industrial environments where reliable guard monitoring and tamper-resistant safety solutions are essential for machine protection and operator safety.
