Fortress PS-Subground
Fortress PS-Subground
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PS-Subground Passive Safe DatasheetProduct Description
The Fortress PS-Subground is a proven Passive Safe solution designed to automatically disconnect power following a vehicle impact. Installed within an underground chamber, the continuously monitored system uses impact sensor technology to isolate the affected circuit in less than 0.4 seconds, helping to reduce electrical hazards and improve safety for road users, emergency services and maintenance teams.
The underground design reduces the need for above ground structures, while maintaining critical safety protection.
Product Description
The Fortress PS-Subground is a proven Passive Safe solution designed to automatically disconnect power following a vehicle impact. Installed within an underground chamber, the continuously monitored system uses impact sensor technology to isolate the affected circuit in less than 0.4 seconds, helping to reduce electrical hazards and improve safety for road users, emergency services and maintenance teams.
The underground design reduces the need for above ground structures, while maintaining critical safety protection.


