Uploaded August 2025 | Updated September 2026, 3 days ago
This video is a complete walkthrough of residential and commercial electrical panels. If you're new to the trade or looking to brush up on your knowledge, this covers everything you need to know to understand, install, and troubleshoot panels correctly.
Inside this episode:
✅ Panel vs. Load Center - what’s the difference?
✅ Busbars, bonding screws, neutral vs ground explained
✅ Main Breaker vs. MLO - and when you can convert
✅ What really determines panel amp rating (it’s not the breaker!)
✅ GFCI, AFCI, and Dual Function: which to use and why
✅ Pro tips for clean layout, wire protection & future-proofing
✅ And yes... we address that TikTok myth about breaker current 🔥
Thanks to @abb for sponsoring this one and supporting the next generation of tradespeople. ABB’s ReliaHome P-Series+ load centers gives you the same quality and layout GE users have relied on for years, now under a name that's pushing innovation in the field.
This plug-on neutral system is fast to install, reliable under load, and even includes replacements for legacy GE breakers. If you haven’t worked with ABB panels yet, this is the one to check out 👉 electrification.us.abb.com/reliahome
00:00 - Intro
00:11 - Panel Basics
01:55 - Panelboard Components
03:44 - Grounding & Bonding
05:25 - ABB ReliaHome Panel
06:20 - Main Breaker vs MLO
07:27 - Single vs Three Phase
08:15 - Panel Ratings
09:00 - Indoor vs Outdoor Panels
09:44 - Panel Space & Circuits
10:06 - Breaker Types
14:06 - GFCI, AFCI & Dual Function
15:40 - Plug-On Neutral vs Pigtail
16:25 - How Breakers Work
19:13 - Panel Installation Tips
22:01 - Conductor Protection
23:32 - Breaker Compatibility
24:50 - Final Thoughts
🤘⚡️EU Learning System⚡️🤘
For Individuals --- electricianu.com/learning-system-for-individuals
For Businesses --- electricianu.com/learning-system-for-businesses
-Video courses on every side of the electrical trade (theory, code, safety, wiring, install, troubleshooting, leadership, and more)
-Practice exams for 2017, 2020, 2023 code
-YouTube videos categorized and searchable
-Audio lessons
-Forum
-Business version has admin portal and ability to assign learning to technicians and monitor progress
-Any business size from 2 techs to 2,000!
🎓💡CONTINUING EDUCATION💡🎓
Sign up here --- electricianu.com/electrician-continuing-education-online-electrician-u
-State Approved
-Video Based
✍📝PRACTICE EXAMS📝✍
Get them here --- electricianu.com/electrician-exam-practice-tests
-2017, 2020, and 2023 NEC versions
-Online Residential Wireman Exam
-Online Journeyman Exam
-Online Master Exam
-300 Question Online Code Cannon (not license specific, all code)
-Take as many times as you want
-All of the above come with printable PDFs
🎤🎧PODCAST🎧🎤
Spotify:
open.spotify.com/show/7ldCwdxhWnT0R3nne96XjC?si=a42a98b83c3549fc&nd=1
Apple Podcast:
podcasts.apple.com/us/podcast/electrician-u/id1583270265
📱👍SOCIALS👍📱
TikTok - tiktok.com/@electricianu
Instagram - instagram.com/electrician_u
Facebook - facebook.com/TheElectricianU
Reddit - reddit.com/r/ElectricianU
Rumble - rumble.com/c/ElectricianU
Discord - discord.gg/electricianu
🎧🎹Music, Editing, and Videography by Drake Descant and Rob LeBlanc🎹🎧
#electrician #electrical #electricity #abb #breakers #electricalpanel #gfci #afci #plugonneutral #relihome #diy #loadcenter #apprenticeelectrician #electricianlife #cleaninstall #electricalcode
This video is a complete walkthrough of residential and commercial electrical panels. If you're new to the trade or looking to brush up on your knowledge, this covers everything you need to know to understand, install, and troubleshoot panels correctly.
Inside this episode:
✅ Panel vs. Load Center - what’s the difference?
✅ Busbars, bonding screws, neutral vs ground explained
✅ Main Breaker vs. MLO - and when you can convert
✅ What really determines panel amp rating (it’s not the breaker!)
✅ GFCI, AFCI, and Dual Function: which to use and why
✅ Pro tips for clean layout, wire protection & future-proofing
✅ And yes... we address that TikTok myth about breaker current 🔥
Thanks to @abb for sponsoring this one and supporting the next generation of tradespeople. ABB’s ReliaHome P-Series+ load centers gives you the same quality and layout GE users have relied on for years, now under a name that's pushing innovation in the field.
This plug-on neutral system is fast to install, reliable under load, and even includes replacements for legacy GE breakers. If you haven’t worked with ABB panels yet, this is the one to check out 👉 electrification.us.abb.com/reliahome
00:00 - Intro
00:11 - Panel Basics
01:55 - Panelboard Components
03:44 - Grounding & Bonding
05:25 - ABB ReliaHome Panel
06:20 - Main Breaker vs MLO
07:27 - Single vs Three Phase
08:15 - Panel Ratings
09:00 - Indoor vs Outdoor Panels
09:44 - Panel Space & Circuits
10:06 - Breaker Types
14:06 - GFCI, AFCI & Dual Function
15:40 - Plug-On Neutral vs Pigtail
16:25 - How Breakers Work
19:13 - Panel Installation Tips
22:01 - Conductor Protection
23:32 - Breaker Compatibility
24:50 - Final Thoughts
🤘⚡️EU Learning System⚡️🤘
For Individuals --- electricianu.com/learning-system-for-individuals
For Businesses --- electricianu.com/learning-system-for-businesses
-Video courses on every side of the electrical trade (theory, code, safety, wiring, install, troubleshooting, leadership, and more)
-Practice exams for 2017, 2020, 2023 code
-YouTube videos categorized and searchable
-Audio lessons
-Forum
-Business version has admin portal and ability to assign learning to technicians and monitor progress
-Any business size from 2 techs to 2,000!
🎓💡CONTINUING EDUCATION💡🎓
Sign up here --- electricianu.com/electrician-continuing-education-online-electrician-u
-State Approved
-Video Based
✍📝PRACTICE EXAMS📝✍
Get them here --- electricianu.com/electrician-exam-practice-tests
-2017, 2020, and 2023 NEC versions
-Online Residential Wireman Exam
-Online Journeyman Exam
-Online Master Exam
-300 Question Online Code Cannon (not license specific, all code)
-Take as many times as you want
-All of the above come with printable PDFs
🎤🎧PODCAST🎧🎤
Spotify:
open.spotify.com/show/7ldCwdxhWnT0R3nne96XjC?si=a42a98b83c3549fc&nd=1
Apple Podcast:
podcasts.apple.com/us/podcast/electrician-u/id1583270265
📱👍SOCIALS👍📱
TikTok - tiktok.com/@electricianu
Instagram - instagram.com/electrician_u
Facebook - facebook.com/TheElectricianU
Reddit - reddit.com/r/ElectricianU
Rumble - rumble.com/c/ElectricianU
Discord - discord.gg/electricianu
🎧🎹Music, Editing, and Videography by Drake Descant and Rob LeBlanc🎹🎧
#electrician #electrical #electricity #abb #breakers #electricalpanel #gfci #afci #plugonneutral #relihome #diy #loadcenter #apprenticeelectrician #electricianlife #cleaninstall #electricalcode
