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HP AA053M-0.2PM Pizzato Safety hinge switch
Pizzato HPAA053M-0.2PM safety hinge switch with metal housing, 2NO+2NC slow-action overlapping contacts, 0.2 m cable with M12 connector and IP67/IP69K protection.
£62.26
Why Choose the Pizzato HPAA053M-0.2PM Safety Hinge Switch?
The Pizzato HPAA053M-0.2PM is a heavy-duty safety hinge switch from the HP Series, designed for reliable monitoring of hinged machine guards and safety access doors. It integrates hinge mechanics with advanced safety switching, providing a compact, tamper-resistant solution for industrial automation and machine safety systems.
Constructed with a robust metal housing, this switch is engineered for long-term durability in demanding industrial environments. It features a 0.2 metre PVC cable with M12 connector, allowing quick installation and secure integration into control systems.
This model incorporates a 2 NO + 2 NC slow-action contact configuration with overlapping (make-before-break) operation and positive opening, delivering enhanced redundancy and continuous signal transition. It is ideal for high-integrity safety circuits and complex automation systems.
Key Advantages
- Integrated safety hinge switch for monitoring hinged guards.
- 2 NO + 2 NC contacts for advanced safety circuit design and redundancy.
- Positive opening contacts ensure safe disconnection.
- Make-before-break operation maintains signal continuity.
- 0.2 m cable with M12 connector for fast installation.
- Metal housing ensures durability in harsh industrial environments.
Key Features
- Pizzato HP Series safety hinge switch.
- Contact configuration: 2 NO + 2 NC.
- Contact type: Slow action, overlapping (make-before-break), positive opening.
- Cable: 0.2 m PVC cable with M12 connector.
- Connector: M12, 5-pole.
- Housing: Metal construction.
- Movable part: approx. 100 × 50 mm.
- Output orientation: Rear cable exit.
Enhanced Safety and Signal Continuity
Safety hinge switches such as the HPAA053M-0.2PM 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 make-before-break contact design ensures overlapping switching, maintaining signal continuity during transitions. Combined with redundant contacts, this makes it ideal for complex automation systems requiring high safety integrity.
Typical Applications
- Machine safety guarding and access doors.
- Industrial automation and robotics systems.
- Packaging and processing machinery.
- Material handling and conveyor systems.
- OEM machinery and safety interlocking systems.
- High-integrity safety circuits requiring redundancy and continuity.
Technical Specifications
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| Connection | M12 connector | |
|---|---|---|
| Device Type | Hinge switch | |
| Product Series | Pizzato HP | |
| 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 | Slow action, make-before-break, positive opening | |
| Rated voltage | up to 250 V AC | |
| Cable length | 0.2 m | |
| Connector | M12, 5-pole | |
| Housing material | Metal | |
| Protection rating | IP67 / IP69K | |
| Movable part size | approx. 100 × 50 mm | |
| Activation angle | approx. 0° switching point | |
| Mounting | Hinged door integration | |
| Standards | EN ISO 14119 compliant safety device | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato HPAA053M-0.2PM used for?
This switch is used to monitor hinged safety guards and prevent machines from operating when access doors are open.
What does make-before-break mean?
It means one contact closes before another opens, ensuring continuous signal during switching transitions.
What contact configuration does it have?
It features 2 normally open and 2 normally closed contacts with positive opening.
What cable is included?
This version includes a 0.2 metre PVC cable with an M12 connector.
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 behaviour and dependable protection in industrial automation environments.
