Specification of

Mains power protection

Wherever computers and other electronic equipment are connected to a mains power supply they are at risk from transient overvoltages caused by electrical switching or secondary effect of lightning, exposing them to

• Data loss and disruption
• Component degradation and damage
• Costly systems downtime

Install protection at the main distribution board (service entrance), sub-distribution board and local equipment to BS 7671, using:

• Furse lightning current / equipotential bonding SPDs
• Furse AC power SPDs
• Furse plug-in SPDs for local sensitive and critical equipment
• Furse DC power SPDs (including photovoltaic systems)
• Furse SPDs for 690 V wind turbines