Sentrol Reed Switch, SM, Overhead, H/Duty, NC, 3"(76mm) gap, 3ft Armourded Cable
Specifications
- SKU Code
- 2205A-L
- Brand
- Sentrol
Description
The 2205A-L from Sentrol is a robust, surface-mount reed switch designed for demanding overhead door applications. Engineered for durability and reliability, it features a wide 76mm (3") working gap and a fully sealed switch mechanism. Its compact, low-profile form factor reduces damage risk in high-traffic areas such as warehouses and loading docks.
- Wide 3" (76mm) working gap – Ideal for overhead door installations with greater tolerances.
- Heavy-duty design – Built for industrial environments and high-cycle use.
- Compact, low-profile housing – Minimises potential impact from forklifts and equipment.
- Stainless steel armoured cable – Increases physical security and cable protection.
- Aluminium bar stock housing – Corrosion-resistant for reliable performance in harsh environments.
- Fully sealed switch – Protects internal components from dust and moisture.
- Surface mount configuration – Simplifies installation on overhead frames or tracks.
- Normally closed (NC) contact – Standard operation mode for many security systems.
- Mounting hardware included – Ensures quick and secure installation.
- Optional jacketed lead and Form C version available – Additional variants to suit specific installation needs.
Designed for performance in rugged settings, the 2205A-L reed switch is a trusted choice for securing overhead doors in commercial and industrial environments.
Sentrol Reed Switch, SM, Overhead, H/Duty, NC, 3"(76mm) gap, 3ft Armourded Cable
Specifications
- SKU Code
- 2205A-L
- Brand
- Sentrol
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Description
The 2205A-L from Sentrol is a robust, surface-mount reed switch designed for demanding overhead door applications. Engineered for durability and reliability, it features a wide 76mm (3") working gap and a fully sealed switch mechanism. Its compact, low-profile form factor reduces damage risk in high-traffic areas such as warehouses and loading docks.
- Wide 3" (76mm) working gap – Ideal for overhead door installations with greater tolerances.
- Heavy-duty design – Built for industrial environments and high-cycle use.
- Compact, low-profile housing – Minimises potential impact from forklifts and equipment.
- Stainless steel armoured cable – Increases physical security and cable protection.
- Aluminium bar stock housing – Corrosion-resistant for reliable performance in harsh environments.
- Fully sealed switch – Protects internal components from dust and moisture.
- Surface mount configuration – Simplifies installation on overhead frames or tracks.
- Normally closed (NC) contact – Standard operation mode for many security systems.
- Mounting hardware included – Ensures quick and secure installation.
- Optional jacketed lead and Form C version available – Additional variants to suit specific installation needs.
Designed for performance in rugged settings, the 2205A-L reed switch is a trusted choice for securing overhead doors in commercial and industrial environments.

