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HP AA050M-KAMH30 Pizzato Safety hinge switch
Pizzato HPAA050M-KAMH30 safety hinge switch with metal housing, 2NO+2NC snap-action contacts, 30 degree activation angle, integrated M12 connector and high reliability for industrial safety applications.
£59.63
Why Choose the Pizzato HPAA050M-KAMH30 Safety Hinge Switch?
The Pizzato HPAA050M-KAMH30 is a high-integrity safety hinge switch from the HP Series, engineered for dependable monitoring of hinged machine guards and safety access doors. By combining hinge mechanics with advanced safety switching, it provides a compact and tamper-resistant solution for industrial automation and machine safety systems.
Manufactured with a robust metal housing, this switch is designed for long service life in demanding industrial environments. It features an integrated M12 connector with top cable output, enabling fast installation and secure electrical integration into control panels and safety circuits.
This model incorporates a 2 NO + 2 NC snap-action contact configuration with positive opening, offering enhanced redundancy and flexibility in safety circuits. Its 30° activation angle ensures precise and reliable switching, making it suitable for controlled guard movement detection in safety-critical applications.
Key Advantages
- Integrated safety hinge switch for monitoring hinged machine guards.
- 2 NO + 2 NC contacts provide redundancy and flexible safety circuit design.
- Positive opening contacts ensure safe and reliable disconnection.
- Snap-action switching delivers rapid response.
- 30° activation angle for precise and controlled detection.
- Metal housing ensures durability in harsh industrial environments.
Key Features
- Pizzato HP Series safety hinge switch.
- Contact configuration: 2 NO + 2 NC.
- Contact type: Snap action with positive opening.
- Electrical connection: Integrated M12 connector (top output).
- Connector type: M12 multi-pole.
- Housing: Metal construction.
- Movable part: approx. 100 × 50 mm.
- Activation angle: approx. 30°.
High-Integrity Guard Monitoring with Redundant Contacts
Safety hinge switches such as the HPAA050M-KAMH30 are designed to detect when a machine guard is opened and immediately interrupt the safety circuit. This prevents hazardous machine operation and protects operators during maintenance or access procedures.
The combination of snap-action switching and a redundant 2 NO + 2 NC contact system ensures reliable performance in complex safety circuits, while the 30° activation angle provides accurate detection over a controlled range of movement.
Typical Applications
- Machine safety guarding and access doors.
- Industrial automation and robotics systems.
- Packaging and production machinery.
- Material handling and conveyor systems.
- OEM machinery and safety interlocking systems.
- Applications requiring redundant safety contact configurations.
Technical Specifications
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| Connection | M12 connector | |
|---|---|---|
| Product Series | Pizzato HP | |
| Device Type | Hinge switch | |
| IP Rating | IP67 | |
| Contacts | 2NO + 2NC | |
| Safety Switch Type | Hinge switch | |
| Housing Material | Metal | |
| Series | HP Series Safety Hinge Switches | |
| Product type | Safety hinge switch | |
| Contact configuration | 2 NO + 2 NC | |
| Contact type | Snap action, positive opening | |
| Rated voltage | up to 250 V AC | |
| Electrical connection | M12 connector, top output | |
| Housing material | Metal | |
| Protection rating | IP67 / IP69K | |
| Movable part size | approx. 100 × 50 mm | |
| Activation angle | approx. 30° | |
| Mounting | Hinged door integration | |
| Standards | EN ISO 14119 compliant safety device | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato HPAA050M-KAMH30 used for?
This switch is used to monitor hinged safety guards and prevent machines from operating when access doors are opened.
What contact configuration does it have?
It features 2 normally open and 2 normally closed contacts with positive opening for high safety integrity.
What is the activation angle?
The switch operates at an approximate 30° activation angle, allowing precise guard monitoring.
How is it connected?
This model uses an integrated M12 connector with top cable output for quick and secure installation.
Is it suitable for harsh environments?
Yes, with IP67 and IP69K protection ratings, it is designed for demanding industrial environments.
Trusted by Machine Safety Engineers
Pizzato safety hinge switches are widely trusted for their robust construction, precise switching performance and dependable protection in industrial automation environments.
