09/06/2026
⚡ What is a power surge and why should you care?
Many people assume load shedding damages equipment when the power goes off. In reality, damage often occurs when power is restored and voltage fluctuations move through the electrical installation.
Power surges can be caused by:
• Load shedding restoration
• Power outages
• Switching on the electrical network
• Lightning activity
These surges can affect sensitive electronics such as TVs, routers, computers, alarm systems, gate motors, inverters and household appliances.
While no device can guarantee protection against every electrical event, professionally installed surge protection can significantly reduce the risk of damage to your installation and connected equipment.
If you'd like advice on whether surge protection is suitable for your property, our team is happy to assist.
📍 Cape Town
📞 063 332 6250
🌐 kbselectrical.co.za