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Sentrol Reed Switch, SM, Overhead, NC, w/CowMagnet, 3"(76mm) gap, 1.5ft Armourded Cable

Item No. 2202A-L28

Specifications

SKU Code
2202A-L28
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 2202A-L28 Sentrol Reed Switch is designed for high-performance overhead door monitoring in commercial and industrial settings. Featuring a cow magnet for enhanced magnetic strength and a wide 76mm (3") operating gap, this surface-mount contact is ideal for environments where door movement or misalignment could lead to false alarms.

  • Overhead door contact with cow magnet – Provides strong, reliable activation even on misaligned or heavy doors.
  • 3" (76mm) operating gap – Simplifies installation and tolerates movement in older or high-traffic doors.
  • Fully sealed reed switch assembly – Encased in moisture-resistant polyurethane for long-term reliability.
  • Low-profile cast aluminium housing – Durable design resists impact and corrosion in demanding sites.
  • 1.5ft stainless steel armoured cable – Secure, tamper-resistant connection suitable for industrial use.
  • Compact footprint – Reduces risk of damage from forklifts or machinery.
  • Mounting hardware included – Everything required for installation comes in the box.
  • Flexible installation options – Universal magnet style offers adaptability across door types and tracks.

Engineered for durability and ease of use, the 2202A-L28 is a trusted solution for monitoring overhead doors in warehouses, loading docks, and industrial facilities.

Sentrol Reed Switch, SM, Overhead, NC, w/CowMagnet, 3"(76mm) gap, 1.5ft Armourded Cable

Item No. 2202A-L28

Specifications

SKU Code
2202A-L28
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 2202A-L28 Sentrol Reed Switch is designed for high-performance overhead door monitoring in commercial and industrial settings. Featuring a cow magnet for enhanced magnetic strength and a wide 76mm (3") operating gap, this surface-mount contact is ideal for environments where door movement or misalignment could lead to false alarms.

  • Overhead door contact with cow magnet – Provides strong, reliable activation even on misaligned or heavy doors.
  • 3" (76mm) operating gap – Simplifies installation and tolerates movement in older or high-traffic doors.
  • Fully sealed reed switch assembly – Encased in moisture-resistant polyurethane for long-term reliability.
  • Low-profile cast aluminium housing – Durable design resists impact and corrosion in demanding sites.
  • 1.5ft stainless steel armoured cable – Secure, tamper-resistant connection suitable for industrial use.
  • Compact footprint – Reduces risk of damage from forklifts or machinery.
  • Mounting hardware included – Everything required for installation comes in the box.
  • Flexible installation options – Universal magnet style offers adaptability across door types and tracks.

Engineered for durability and ease of use, the 2202A-L28 is a trusted solution for monitoring overhead doors in warehouses, loading docks, and industrial facilities.