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HP AA052C-KSMH15 Pizzato Safety hinge switch

HP AA052C-KSMH15 Pizzato Safety hinge switch

Pizzato HPAA052C-KSMH15 safety hinge switch with metal housing, 1NO+1NC slow-action contacts, 15 degree activation angle and M12 connector for industrial machine guard monitoring.

SKU: HPAA052C-KSMH15Alt SKU: HPAA052CKSMH15MPN: HP AA052C-KSMH15
Price
List Price £63.01 ex VAT
Your Price (ex VAT)
£63.01
Manufacturer Lead Time Standard Manufacturer Lead Time 4-5 Weeks, Call For Express Delivery Options
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Manufacturer Lead Time

£63.01

Why Choose the Pizzato HPAA052C-KSMH15 Safety Hinge Switch?

The Pizzato HPAA052C-KSMH15 is a precision-engineered safety hinge switch from the HP Series, designed for reliable monitoring of hinged machine guards and safety access doors. It integrates mechanical hinge functionality with electrical safety switching, delivering a compact and tamper-resistant solution for industrial automation systems.

Constructed with a rugged metal housing, this switch is built for long-term durability in demanding industrial environments. The integrated M12 connector simplifies wiring and installation, helping reduce downtime during setup and maintenance.

Featuring 1 NO + 1 NC slow-action contacts and a defined 15° activation angle, the HPAA052C-KSMH15 ensures stable, controlled switching performance. This makes it particularly suitable for applications requiring reliable and progressive contact operation.

Key Advantages

  • Integrated safety hinge switch for guarding hinged doors.
  • 1 NO + 1 NC contact configuration for flexible control circuits.
  • Slow-action switching for controlled and stable operation.
  • 15° activation angle ensures precise switching response.
  • Metal housing for durability in industrial environments.
  • M12 connector for quick and secure installation.

Key Features

  • Pizzato HP Series safety hinge switch.
  • Contact configuration: 1 NO + 1 NC.
  • Contact type: Slow-action switching.
  • Activation angle: approx. 15°.
  • Connector: Integrated M12.
  • Housing: Metal construction.
  • Movable part: approx. 100 × 50 mm.
  • Silver contacts for reliable electrical performance.

Reliable Guard Monitoring for Industrial Safety

Safety hinge switches such as the HPAA052C-KSMH15 are designed to detect when a machine guard is opened and immediately interrupt the control circuit. This prevents hazardous machine operation and helps protect personnel during maintenance or access.

The slow-action contact mechanism provides smooth and controlled switching, making it ideal for applications where gradual actuation and stable electrical response are required.

Typical Applications

  • Machine safety guarding and access doors.
  • Industrial automation systems.
  • Packaging and processing machinery.
  • Material handling and conveyor systems.
  • OEM machinery and safety interlocking systems.
  • Applications requiring controlled switching behaviour.

Technical Specifications

IP Rating IP67
Series HP Series Safety Hinge Switches
Product type Safety hinge switch
Contact configuration 1 NO + 1 NC
Contact type Slow action
Rated voltage up to 250 V AC
Connector type M12
Housing material Metal
Protection rating IP67 / IP69K
Activation angle approx. 15°
Movable part size approx. 100 × 50 mm
Mounting Hinged door integration
Standards IEC / EN compliant safety device
HS Code 85369095
Contacts 1NO + 1NC
Safety Switch Type Hinge switch
Housing Material Metal

Frequently Asked Questions

What is the Pizzato HPAA052C-KSMH15 used for?

This switch is used to monitor hinged safety guards and prevent machines from operating when doors are open.

What contact configuration does it use?

It features 1 normally open and 1 normally closed contact, suitable for safety and control circuits.

What is slow-action switching?

Slow-action contacts change state progressively, providing stable and controlled switching compared to snap-action designs.

What is the activation angle?

The switch operates with an approximate 15° activation angle, ensuring accurate response when the guard opens.

How is the switch connected?

It uses an integrated M12 connector for quick and secure installation.

Trusted by Machine Safety Engineers

Pizzato safety hinge switches are widely trusted for their robust construction, precise switching performance and dependable safety operation in industrial environments.

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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

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