Manx Utilities engineers working to restore supplies
Manx Utilities is investigating an electrical fault affecting properties in Onchan and Groudle.
The supplier has described the outage as widespread.
MU says its engineers are working to restore supply, and that some properties may go on and off whilst work is ongoing.
The authority will issue an update once supplies have been restored.
UPDATE AT 9.20AM: Manx Utilities says power has now been restored to all properties.
If you are still without supply, check your trip switches or call 687687.
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