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HP AA050C-1SN Pizzato Safety hinge switch
Pizzato HPAA050C-1SN safety hinge switch with 1NO + 1NC contacts, snap-action switching and 1 metre cable for industrial guard monitoring.
£52.76
Why Choose the Pizzato HPAA050C-1SN Safety Hinge Switch?
The Pizzato HPAA050C-1SN is a compact and reliable safety hinge switch designed for monitoring hinged safety guards on industrial machinery. As part of the robust Pizzato HP series, it integrates the switching mechanism directly into the hinge, combining mechanical support with precise guard position detection.
This integrated design ensures that machinery is automatically stopped when protective guards are opened, helping to safeguard operators and maintain compliance with modern safety standards. Its positive opening contacts provide dependable performance in safety-critical applications.
The HPAA050C-1SN features a 1 normally open (NO) and 1 normally closed (NC) contact configuration with a snap-action switching mechanism. It includes a 1 metre pre-wired cable, making it ideal for compact installations and control panels.
Key Advantages
- Integrated safety switch within hinge reduces installation complexity.
- 1NO + 1NC contacts for reliable safety monitoring.
- Positive opening contacts ensure safe disconnection.
- Compact 1 metre cable ideal for panel-based installations.
- Durable metal housing for long-term industrial use.
- Oil-resistant cable suitable for demanding environments.
Key Features
- Pizzato HP series safety hinge switch.
- 1NO + 1NC snap-action contacts.
- Positive opening safety contacts compliant with IEC 60947-5-1.
- Metal housing construction for durability.
- 1 m PVC cable with bottom cable exit.
- 0° activation angle for precise guard detection.
- Silver contacts for reliable electrical performance.
- Designed for hinged safety guards and machine doors.
Reliable Guard Monitoring for Industrial Safety
Safety hinge switches such as the HPAA050C-1SN are designed to detect whether a protective guard is open or closed. When the guard is opened, the switch interrupts the safety circuit, preventing hazardous machine movement and ensuring operator safety.
By integrating the switching function into the hinge, this design reduces tampering risk and simplifies installation. Pizzato HP series devices are widely used in accordance with EN ISO 14119 for interlocking devices in industrial machinery.
Typical Applications
- Industrial machine guard monitoring.
- Access doors on automated production lines.
- Packaging and processing equipment.
- Machine tools and CNC machinery.
- Robotics and automated cells.
- OEM machinery and safety retrofits.
Technical Specifications
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| Device Type | Hinge switch | |
|---|---|---|
| Product Series | Pizzato HP | |
| Contacts | 1NO + 1NC | |
| Safety Switch Type | Hinge switch | |
| Housing Material | Metal | |
| Series | HP Series | |
| Product type | Safety hinge switch | |
| Contact configuration | 1 NO + 1 NC | |
| Switching type | Snap-action | |
| Rated voltage | up to 250 V AC | |
| Activation angle | 0° | |
| Cable length | 1 m | |
| Cable type | PVC, oil-resistant (IEC 60332-1-2) | |
| Housing material | Metal | |
| Output direction | Bottom cable exit | |
| Movable part orientation | Right | |
| Movable part size | approx. 100 × 50 mm | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato HPAA050C-1SN used for?
This device monitors hinged safety guards and ensures machinery stops when access doors are opened.
What contact configuration does this switch have?
The switch includes 1 normally open and 1 normally closed contact.
What switching type does this model use?
This version uses a snap-action mechanism for fast and reliable switching.
What cable length is provided?
The unit includes a 1 metre pre-wired cable, ideal for compact installations.
Is this suitable for industrial environments?
Yes, it features a metal housing and oil-resistant cable, making it suitable for demanding industrial applications.
Trusted by Machine Safety Engineers
Pizzato safety hinge switches are widely trusted in industrial automation for reliable guard monitoring, helping engineers maintain compliance with strict safety standards while ensuring efficient machine operation.
