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HX BH22-KSM Pizzato Hinged-shaped safety switches in stainless steel HX series
Pizzato HXBH22-KAM stainless steel safety hinge switch with 2NO+2NC contacts, M12 connector, and IP67/IP69K protection for machine guarding applications.
£335.67
Why Choose the Pizzato HXBH22-KAM Safety Hinge Switch?
The Pizzato HXBH22-KAM is a robust industrial safety hinge switch designed for monitoring the position of machine guards, hinged doors, and protective panels in automated machinery systems. As part of the durable Pizzato HX series stainless-steel hinge switch range, it ensures reliable guard position detection so machinery operates only when safety barriers are fully closed.
This model is engineered for harsh industrial environments where corrosion resistance, mechanical strength, and consistent safety performance are essential. It is commonly used in OEM machine building, packaging systems, and automation equipment requiring high-integrity safety interlocking.
The HXBH22-KAM features a stainless-steel hinge body with integrated mechanical switching elements and a hinge-mounted design. Its slow-action safety mechanism (BH22 type) provides stable dual-channel switching feedback for safety circuits, making it suitable for reliable machine guarding applications.
Key Advantages
- High-reliability safety hinge switch for machine guarding systems.
- Stainless-steel housing for corrosion and industrial durability.
- IP67 protection for harsh environments.
- Strong mechanical life for long-term industrial use.
- Accurate hinge-based guard position detection.
- Suitable for OEM automation and safety systems.
Key Features
- Pizzato HX series safety hinge switch.
- Model: HXBH22-KAM.
- Contact configuration: 2NO + 2NC (BH22 safety contact block). ([pizzato.com](https://www.pizzato.com/media/images/catalog/item/File/pdf/ZE_GCS05A24/ZE_GCS05A24-ENG_75-84.pdf?utm_source=chatgpt.com))
- Slow-action mechanical safety interlock design.
- Stainless-steel industrial enclosure.
- Hinge-mounted safety monitoring system.
- M12 connector / top output configuration (KAM variant).
Reliable Safety for Industrial Automation
The Pizzato HXBH22-KAM ensures machinery only operates when protective guards and hinged doors are fully closed. Its integrated hinge mechanism reduces bypass risk by combining mechanical positioning and electrical interlocking in one device.
The HX series is widely used in demanding industrial environments such as automation, packaging, and food-related machinery where safety, hygiene resistance, and durability are critical.
Typical Applications
- Industrial automation systems.
- Machine guarding and safety interlocks.
- Packaging and production machinery.
- Robotics safety enclosures.
- Food and hygienic processing equipment.
- OEM machine design and integration.
Technical Specifications
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| Housing Material | Stainless steel | |
|---|---|---|
| Connection | M12 connector | |
| Device Type | Hinge switch | |
| Product Series | Pizzato HX | |
| IP Rating | IP67 | |
| Contacts | 2NO + 2NC | |
| Safety Switch Type | Hinge switch | |
| Product type | Safety hinge switch | |
| Series | HX stainless-steel hinge switch series | |
| Contact configuration | 2NO + 2NC | |
| Operating principle | Slow-action mechanical hinge interlock (BH22) | |
| Connection type | M12 connector (KAM variant) | |
| Housing material | Stainless steel | |
| Protection rating | IP67 / IP69K | |
| Operating temperature | -25°C to +70°C (typical industrial range) | |
| Mechanical durability | up to 1,000,000 cycles | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato HXBH22-KAM used for?
It is used to monitor hinged guard positions to ensure machines only operate when safety doors are closed.
What contact configuration does it have?
The HXBH22-KAM features a 2NO + 2NC safety contact configuration for industrial interlocking systems.
Is it suitable for harsh environments?
Yes, the stainless-steel housing and IP67/IP69K protection make it suitable for demanding industrial conditions.
How is it installed?
It is hinge-mounted directly onto machine guard doors for precise position monitoring.
Is it durable?
Yes, it is designed for up to 1,000,000 mechanical operating cycles in industrial applications.
Trusted in Industrial Safety Applications Worldwide
Pizzato HX safety hinge switches are widely used by machine builders and automation engineers to ensure reliable guard monitoring, improve operator safety, and meet international machine safety standards.
