Surge Protection SPDs

Surge Protection Devices (SPDs) are designed to protect electrical installations and connected equipment from voltage transients caused by lightning strikes, power surges, and switching events. Commonly installed in consumer units, distribution boards, and commercial panels, SPDs divert excess voltage safely to earth, reducing the risk of damage to sensitive electronics and improving system reliability. Available in various types and configurations to suit residential, commercial, and industrial applications, they ensure compliance with wiring regulations. Discover effective surge protection solutions—available now at CEF.