Electrical Forum

2,131 topics in this forum

1. Double Taps 1 2

   By Garcha, May 11, 2005
   • 33 replies
   • 7.5k views
   • 
   • Brian G
   • June 28, 2005

2. Can I run a sub-panel off of a sub-panel?

   By randynavarro, January 19, 2010
   • 8 replies
   • 7.5k views
   • 
   • randynavarro
   • February 7, 2010

3. 80% derating rule on breakers

   By Stephen Lagueux, March 24, 2013
   • 11 replies
   • 7.5k views
   • 
   • John Kogel
   • March 24, 2013

4. main breaker located outside

   By Ken Meyer, October 18, 2007
   • 14 replies
   • 7.5k views
   • 
   • tbird
   • November 14, 2007

5. Ilsco Kupler

   By Tim Maxwell, January 23, 2010
   • 16 replies
   • 7.4k views
   • 
   • Jack Davenport
   • January 30, 2010

6. GEC requirements

   By greyboy39, November 22, 2017
   • 12 replies
   • 7.4k views
   • 
   • John Kogel
   • November 23, 2017

7. AFCIs and Treadmills

   By Paul MacLean, February 7, 2005
   • 9 replies
   • 7.4k views
   • 
   • Paul MacLean
   • February 9, 2005

8. A general question about electric heat. 1 2

   By John Kogel, March 26, 2011
   • 25 replies
   • 7.4k views
   • 
   • hausdok
   • March 29, 2011

9. Condo electrical panel

   By ctgo4it, December 10, 2007
   • 10 replies
   • 7.4k views
   • 
   • msteger
   • December 13, 2007

10. A Mr. Electric Electrical Quiz 1 2

    By hausdok, February 3, 2011
    • 42 replies
    • 7.3k views
    • 
    • hausdok
    • February 9, 2011

11. Painted Shut Service Panels

    By dtontarski, March 6, 2008
    • 9 replies
    • 7.2k views
    • 
    • dtontarski
    • March 6, 2008

12. Hot breaker and liquid on wire 1 2

    By CoolSigns, June 29, 2011
    • 28 replies
    • 7.2k views
    • 
    • CoolSigns
    • June 30, 2011

13. Bootleg Grounds

    By hausdok, April 9, 2009
    • 16 replies
    • 7.1k views
    • 
    • hausdok
    • April 9, 2009

14. Generator Interlock 1 2

    By tim5055, July 29, 2014
    • 32 replies
    • 7.1k views
    • 
    • Inspectorjoe
    • January 22, 2015

15. Steam Shower GFCI Requirement

    By inspectorwill, February 9, 2011
    • 4 replies
    • 7.1k views
    • 
    • inspectorwill
    • February 9, 2011

16. Corrosion on main breaker

    By Mark P, July 28, 2006
    • 13 replies
    • 7.1k views
    • 
    • mgbinspect
    • August 1, 2006

17. Electrical Inspection of Existing Dwellings 1 2

    By hausdok, December 14, 2012
    • 34 replies
    • 7k views
    • 
    • Marc
    • May 21, 2013

18. Am I wrong? 1 2

    By Steven Hockstein, March 20, 2015
    • 40 replies
    • 7k views
    • 
    • mjr6550
    • April 9, 2015

19. GE Breakers in Square D Panel

    By Mike Lamb, May 22, 2020
    • 11 replies
    • 6.9k views
    • 
    • Tom Raymond
    • May 28, 2020

20. 240v sub panel wiring

    By John Dirks Jr, July 13, 2007
    • 10 replies
    • 6.9k views
    • 
    • John Dirks Jr
    • July 13, 2007

21. Square D AFCI breaker double tapped

    By Tim Maxwell, February 2, 2010
    • 8 replies
    • 6.8k views
    • 
    • ericwlewis
    • April 2, 2012

22. A hard lesson 1 2

    By sepefrio, June 30, 2008
    • 26 replies
    • 6.8k views
    • 
    • Jim Baird
    • July 8, 2008

23. 40 space panel and double breakers

    By mridgeelk, July 18, 2008
    • 15 replies
    • 6.8k views
    • 
    • Brian G
    • July 25, 2008

24. retightening panel lugs

    By Jerry Lozier, November 16, 2012
    • 5 replies
    • 6.8k views
    • 
    • plummen
    • December 15, 2012

25. Jumper wire in sub panel

    By CHI2, August 19, 2008
    • 3 replies
    • 6.8k views
    • 
    • PAbernathy
    • October 5, 2008