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Sentrol Reed Switch, SM, Overhead, Universal Magnet, NC, 3"(76mm) gap, 1.5ft Armoured Cable

Item No. 2202AU-L

Specifications

SKU Code
2202AU-L
Brand
Sentrol
GSA sources product information from trusted manufacturers and uses AI to assist in curation. Errors may occur — please refer to product data sheets for accuracy. Spot an issue? Let us know.

Description

The 2202AU-L Sentrol Reed Switch is a heavy-duty surface-mount magnetic contact, designed for overhead door security in demanding commercial and industrial environments. It features a universal-style magnet for flexible mounting and a wide 76mm (3") operating gap to reduce false alarms caused by door movement or misalignment.

  • Overhead door contact with universal magnet – Accommodates various door styles and installation scenarios.
  • 3" (76mm) wide operating gap – Allows for easy setup and improved tolerance on older or worn doors.
  • Fully sealed reed switch assembly – Protects internal components from moisture and humidity.
  • Low-profile cast aluminium housing – Built to resist physical damage and environmental corrosion.
  • 1.5ft stainless steel armoured cable – Tamper-resistant and suitable for industrial-grade wiring protection.
  • Compact and forklift-resistant – Slim design reduces the risk of impact damage in loading bays or warehouses.
  • Includes mounting hardware – Comes complete with components for secure installation.

The 2202AU-L provides reliable perimeter monitoring for roller shutters, overhead sectional doors, and loading dock entry points. Its universal magnet and durable construction make it a preferred choice for secure facility installations.

Sentrol Reed Switch, SM, Overhead, Universal Magnet, NC, 3"(76mm) gap, 1.5ft Armoured Cable

Item No. 2202AU-L

Specifications

SKU Code
2202AU-L
Brand
Sentrol

*GSA makes every effort to source accurate and detailed product descriptions and technical information from our trusted manufacturers. We also utilise AI to assist in curating this information. However, from time to time, inconsistencies or errors may occur. For the most accurate product specifications, please refer to the official product data sheets provided. If you spot an error, let us know so we can correct it. 

Description

The 2202AU-L Sentrol Reed Switch is a heavy-duty surface-mount magnetic contact, designed for overhead door security in demanding commercial and industrial environments. It features a universal-style magnet for flexible mounting and a wide 76mm (3") operating gap to reduce false alarms caused by door movement or misalignment.

  • Overhead door contact with universal magnet – Accommodates various door styles and installation scenarios.
  • 3" (76mm) wide operating gap – Allows for easy setup and improved tolerance on older or worn doors.
  • Fully sealed reed switch assembly – Protects internal components from moisture and humidity.
  • Low-profile cast aluminium housing – Built to resist physical damage and environmental corrosion.
  • 1.5ft stainless steel armoured cable – Tamper-resistant and suitable for industrial-grade wiring protection.
  • Compact and forklift-resistant – Slim design reduces the risk of impact damage in loading bays or warehouses.
  • Includes mounting hardware – Comes complete with components for secure installation.

The 2202AU-L provides reliable perimeter monitoring for roller shutters, overhead sectional doors, and loading dock entry points. Its universal magnet and durable construction make it a preferred choice for secure facility installations.