Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
HP AA050F-KAMH45 Pizzato Safety hinge switch
Pizzato HPAA050F-KAMH45 safety hinge switch with metal housing, 1NO+2NC snap-action contacts, 45 degree activation angle, integrated M12 connector and IP67/IP69K protection.
£57.83
Why Choose the Pizzato HPAA050F-KAMH45 Safety Hinge Switch?
The Pizzato HPAA050F-KAMH45 is a high-performance safety hinge switch from the HP Series, designed for precise monitoring of hinged machine guards and safety access doors. By combining hinge mechanics with integrated safety contacts, it provides a compact, tamper-resistant solution for industrial automation and machine safety systems.
Built with a durable metal housing, this switch is engineered for long service life in demanding industrial environments. It features an integrated M12 connector with top cable output, allowing fast installation and secure connection to control systems.
This model includes a 1 NO + 2 NC snap-action contact configuration with positive opening, ensuring rapid switching and reliable safety disconnection. Its 45° activation angle provides controlled detection over a wider range of movement, making it suitable for medium-to-wide opening guard applications.
Key Advantages
- Integrated safety hinge switch for machine guard monitoring.
- 1 NO + 2 NC contacts for flexible safety circuit design.
- Positive opening contacts ensure safe circuit interruption.
- Snap-action switching provides rapid response.
- 45° activation angle for precise and extended detection range.
- Metal housing ensures durability in harsh industrial environments.
Key Features
- Pizzato HP Series safety hinge switch.
- Contact configuration: 1 NO + 2 NC.
- Contact type: Snap action with positive opening.
- Electrical connection: Integrated M12 connector (top output).
- Connector type: M12, 8-pole.
- Housing: Metal construction.
- Movable part: approx. 100 × 50 mm.
- Activation angle: approx. 45°.
Precise and Responsive Guard Monitoring
Safety hinge switches such as the HPAA050F-KAMH45 are designed to detect when a machine guard is opened and immediately interrupt the safety circuit. This prevents hazardous machine operation and ensures operator safety during maintenance or access procedures.
The combination of snap-action switching and a 45° activation angle offers a balance between rapid response and controlled detection, making it ideal for applications where guard movement must be accurately monitored over a moderate range.
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 controlled wide-angle switching response.
Technical Specifications
Tick the specs you need, then view products that match.
| Connection | M12 connector | |
|---|---|---|
| Device Type | Hinge switch | |
| Product Series | Pizzato HP | |
| IP Rating | IP67 | |
| Contacts | 1NO + 2NC | |
| Safety Switch Type | Hinge switch | |
| Housing Material | Metal | |
| Series | HP Series Safety Hinge Switches | |
| Product type | Safety hinge switch | |
| Contact configuration | 1 NO + 2 NC | |
| Contact type | Snap action, positive opening | |
| Rated voltage | up to 250 V AC | |
| Electrical connection | M12 connector, top output | |
| Connector type | M12, 8-pole | |
| Housing material | Metal | |
| Protection rating | IP67 / IP69K | |
| Movable part size | approx. 100 × 50 mm | |
| Activation angle | approx. 45° | |
| Mounting | Hinged door integration | |
| Standards | EN ISO 14119 compliant safety device | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato HPAA050F-KAMH45 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 use?
It features 1 normally open and 2 normally closed contacts with positive opening.
What is the activation angle?
The switch operates at an approximate 45° activation angle, allowing precise guard monitoring over a wider range.
How is it connected?
This model uses an integrated M12 connector with top cable output for quick 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, fast switching response and dependable protection in industrial automation environments.
