Firefighters were called to a series of small fires in Lowertown, Cusgarne, after a power cable caught alight on Friday morning due to Storm Austen.
One appliance from Falmouth Fire Station attended the incident at Lowertown shortly after 7am on 23 October.
Cornwall Fire and Rescue Service said the incident involved a 100-metre power cable, which caused a number of fires along its length.
National Grid engineers attended the scene and isolated the power supply to the cable, allowing firefighters to safely extinguish all of the fires.
No injuries were reported and the incident was brought under control without further complications.
Cornwall Fire and Rescue Service has not released any further information.
Full list of Cornwall schools closed due to Storm Austen
St Just pub opens doors to support residents during Storm Austen
Storm Austen: Residents urged to prepare for possible power cuts in Cornwall
Storm Austen: Cornwall train services reduced under amber weather warning
RNLI issues urgent warning as Storm Austen set to bring 70mph winds to Cornwall