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HP AB050F-5PNH90 Pizzato Safety hinge switch
Pizzato HPAB050F-5PNH90 safety hinge switch with metal housing, 1NO+2NC contacts, 5 m cable and 90° activation angle for industrial guard monitoring.
£66.37
Why Choose the Pizzato HPAB050F-5PNH90 Safety Hinge Switch?
The Pizzato HPAB050F-5PNH90 is a high-performance safety hinge switch designed for precise monitoring of hinged safety guards in industrial machinery. As part of the advanced Pizzato HP series, it integrates the switching mechanism directly into the hinge, eliminating the need for external actuators and ensuring accurate, tamper-resistant guard detection.
Manufactured with a robust metal housing, this hinge switch is engineered for durability in demanding industrial environments. Its integrated design simplifies installation, removes alignment issues, and reduces maintenance, making it ideal for safety-critical machine applications.
This model features a 1NO + 2NC snap-action contact configuration with positive opening operation, ensuring safe disconnection of control circuits. It includes a 5 m oil-resistant PVC cable and a 90° activation angle, providing flexible installation and reliable switching performance. Rated up to 250 V AC, it delivers precise and dependable guard monitoring.
Key Advantages
- Integrated hinge safety switch design eliminates actuator alignment issues.
- Positive opening contacts ensure reliable safety circuit disconnection.
- 90° activation angle allows flexible installation geometry.
- 1NO + 2NC configuration supports advanced safety monitoring systems.
- Durable metal housing for long-term industrial use.
- IP67 / IP69K protection suitable for harsh and washdown environments.
Key Features
- Pizzato HP series safety hinge switch.
- 1NO + 2NC snap-action contacts with positive opening.
- 5 m oil-resistant PVC cable compliant with IEC 60332-1-2.
- Back cable output with right-side movable hinge section.
- 90° switching activation angle for adaptable installation.
- Silver contacts for reliable electrical conductivity.
- 100 × 75 mm movable part for medium to large guard doors.
- Designed for high-cycle industrial applications.
Reliable Guard Monitoring for Industrial Safety
The HPAB050F-5PNH90 ensures machinery stops immediately when a safety guard is opened, protecting operators from hazardous movement. Its positive opening contacts guarantee safe disconnection of safety circuits, ensuring compliance with modern machinery safety standards.
By integrating the switching mechanism directly into the hinge, the HP series eliminates alignment issues and reduces tampering risks. This results in improved reliability and consistent performance across industrial automation systems.
Typical Applications
- Machine safety guarding and interlocking systems.
- Access doors on industrial automation equipment.
- Packaging and processing machinery.
- Material handling and conveyor systems.
- Industrial enclosures and safety doors.
- OEM machine building and retrofit safety upgrades.
Technical Specifications
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| Device Type | Hinge switch | |
|---|---|---|
| Product Series | Pizzato HP | |
| IP Rating | IP67 | |
| Contacts | 1NO + 2NC | |
| Safety Switch Type | Hinge switch | |
| Housing Material | Metal | |
| Series | HP Safety Hinge Switches | |
| Product type | Safety hinge switch | |
| Contact configuration | 1NO + 2NC | |
| Contact type | Snap-action (quick-break), positive opening | |
| Rated voltage | up to 250 V AC | |
| Cable type | Oil-resistant PVC | |
| Cable length | approx. 5 m | |
| Housing material | Metal | |
| Movable part dimensions | approx. 100 × 75 mm | |
| Activation angle | 90° | |
| Protection rating | IP67 / IP69K | |
| Standards | EN ISO 14119, IEC 60947-5-1 | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato HPAB050F-5PNH90 used for?
This device monitors hinged safety guards and ensures machinery stops when access doors are opened.
What does the 90° activation angle mean?
The switch activates when the hinge reaches approximately 90 degrees of movement, allowing flexible installation depending on guard geometry.
What contact configuration does this switch have?
It features 1 normally open and 2 normally closed contacts with positive opening.
What cable length is included?
The switch includes a 5 metre integrated cable for flexible installation.
Is this switch suitable for harsh environments?
Yes, it offers IP67 and IP69K protection, making it suitable for demanding industrial environments.
Trusted by Machine Builders Worldwide
Pizzato safety hinge switches are widely trusted by automation engineers for delivering reliable guard monitoring, robust construction and compliance with modern machinery safety standards.
