Articles about panel

Sub Panel installation | Thinking about installing a Sub Panel? Here is what must be considered first, and you may discover that you really do not need a sub panel at all.

How Can I Install Electrical Wiring and a Sub Panel in a Garage? Planning and Installing a Garage Sub Panel.

What could be causing a buzz and crackle sound in the electric box. How to find out and Locate the Cause of Electrical Circuit Buzz or Crackle, The Most Common Problems that Cause Electrical Circuit Buzz or Crackle and What Should Be Done.

How to Bond the Ground Using the Green Grounding Screw of a Sub Panel: Grounding a Main Panel vs Grounding a Sub-Panel, Bonding the Ground System at the Main Electric Service Panel, When Two Terminal Strips are Connected Together, The Difference between Ground Terminals and Neutral Terminals

How should I upgrade kitchen electrical wiring? The house which has 100 amp service which we recently changed from the old fuse type load box to a circuit breaker panel.

Do I need to run a ground wire for a 200 amp sub panel that is 200 feet away from the main panel? Grounding a Remote Sub Panel at a Detached Building.

How to Size Wire for an Electrical Service Panel: What kind of wires do I need to get power to my home?

Electrical Circuit Breakers and Panels: My panel has a lot of circuit breakers, why doesn’t the main breaker trip when everything is on at the same time?

How to Install a Sub Panel for a Garage: Where to Begin when Installing a Sub Panel for a Garage, Planning for a Sub Panel, Identify the Sub Panel Circuits, Sizing a Garage Sub Panel, 120 Volt and 240 Volt Circuits, Planning for Future Circuits.

Installing a Panel and Ground System for a Shop: Factors that Determine the Type of Bonded Grounding System, Detailed Questions and Answers about Installing a Shop Panel and Bonded Ground System.

Understanding Grounding for Sub Panels: When you add a second electrical panel with separate neutral and common bars, do you ground the common to the box along with a ground rod connection?

I would like to gut old panel and use it as junction box and install new panel box in safe location. How to Splice Electrical Cables for an Electrical Panel.

How to Install Underground Cable for an RV Motor Home: Sizing Electrical Cable for an RV Motor Home Panel, Examples for Determining Underground Electrical Cable Sizes.

What size should the Main Electric Service Panel be for all the Electrical Circuits? How to Determine What Size an Electrical Panel Should Be, Factors that must be considered when sizing an electrical panel.

Should I replace my Zinsco Electric Service Panel? Zinsco Magnetrip Panels and Circuit Breaker Problems.

How should I upgrade my electric service panel? Considerations when Upgrading an Electric Service Panel.

The Problem of Sharing Outlet Circuits with Space Heaters: Can I plug a heater into an existing outlet? Space Heater Electrical Circuits.

How do I add new circuits to my electrical breaker panel for new equipment that I will be installing? Evaluating the Electrical Load Capacity of a Panel, Identify Circuit Requirements.

Should I add a sub panel to get more electrical circuits? Installing a New Panel for More Electrical Circuits, Why Sub Panels Require a 3-Wire Cable with a Ground Wire, 4- Wire Panels with Neutral and Ground Isolation.

Question: I own a 1960s home with a 100 amp service panel. Behind the house is a detached guest house. There is a 40 amp 220 feed going from the main panel to a sub panel outside the guest house. They used number 8 wire in metal conduit through the attic going into the ground.