Electrical Advice

Below are some links to pages which cover some of the questions people often ask about electrics at home.

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Electrical Testing

Central Heating Wiring

Electrical Installation

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• What is an MCB?
• What is an RCD?
• What is an RCBO?
• Testing RCDs
• Why does my fuse keep tripping?
• Selecting the correct size fuses
• Cartridge Fuses
• Rewireable Fuses
• IP Ratings