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Articles about main breaker


Location of a Main Service Disconnect

by Dave Rongey

Gerry, a Handyman in Arizona asks: Is a main electrical service panel required to have a main breaker or disconnect switch? What is the NEC code article number that states this?


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Installing an Underground Electrical Service and Pull Box

by Dave Rongey

How to Install an Underground Electrical Service for a Home: Electrical Pull Box And a PVC 90 Degree Sweep to the Panel, Electrical Code about a Main Electrical Service Disconnect Switch.


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Split-Buss Electrical Panels

by Dave Rongey

Understanding Split-Buss Electrical Panels: Dave explains that a split buss circuit breaker panel allows the upper circuits to remain energized while the bottom section is controlled by a separate circuit breaker.


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Laundry Room and Dryer Electrical Wiring

by Dave Rongey

Wiring a Laundry Room – See if your panel will provide the right power for your clothes dryer circuit. Electric dryer installation with a typical 220 Volt electric power cord.


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Cut Electrical Cable Causes the Home to Lose Power

by Dave Rongey

How to Restore Power to a Home after an Electrical Cable has Been Cut or Damaged.


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I turned off the main breaker to the house to show the kids how it worked,…

by Dave Rongey

How to Reset a Main Circuit Breaker and Restore Your Power


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Question – 200 Amp Main Circuit Breaker Tripping – Part 1

by Dave Rongey

My 200 amp main electrical circuit breaker trips. Should I replace it?


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Question – 200 Amp Main Circuit Breaker Tripping – Part 2

by Dave Rongey

My 200 amp main electrical circuit breaker trips. Should I replace it?


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Question – 200 Amp Main Circuit Breaker Tripping – Part 3

by Dave Rongey

My 200 amp main electrical circuit breaker trips. Should I replace it?


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Question – Home with Electrical Overload – Part 2

by Dave Rongey

This 100 year old home continues to have power outages. Now we discover a moisture problem.


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Question – Home with Electrical Overload – Part 1

by Dave Rongey

This 100 year old home is having some electrical issues.


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