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Forum: Open Discussion Electrical

As stated, this is where you can openly discuss Electrical items and issues. Please be aware of our DIY rules.

  1. Normal Thread Normal Threads

  2. Need more input.. (high leg)

    Started by the_4rs, 10-01-2014 09:21 AM
    4 Pages
    1 2 3 4
    • Replies: 51
    • Views: 6,206
    12-15-2014, 09:14 PM Go to last post
  3. HP and electric codes

    Started by timjimbob, 05-07-2013 07:23 AM
    4 Pages
    1 2 3 4
    • Replies: 50
    • Views: 8,526
    07-17-2013, 11:59 AM Go to last post
  4. GFCI Downstream from Gnd~Neut Short in AFCI protected circuit

    Started by Cap'n Preshoot, 04-14-2013 03:26 PM
    4 Pages
    1 2 3 4
    • Replies: 42
    • Views: 8,649
    04-18-2013, 10:02 AM Go to last post
  5. Ever use back EMF?

    Started by Core_d, 03-29-2013 11:35 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 5,793
    12-15-2013, 07:55 AM Go to last post
  6. Can a shorted secondary on an xfmr travel back to primary breaker?

    Started by hurtinhvac, 02-25-2013 08:01 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 7,091
    12-15-2013, 09:57 PM Go to last post
  7. Over amperage on cook return fan

    Started by Onefast450r, 05-15-2013 09:29 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 4,828
    06-10-2013, 02:17 PM Go to last post
  8. Ungrounded 480 delta anomaly.

    Started by Randy S., 04-11-2013 11:20 AM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 7,164
    12-16-2013, 12:09 AM Go to last post
  9. Exclamation Is it just the amps that will kill you?

    Started by hearthman, 02-09-2013 09:11 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 5,976
    08-01-2014, 04:27 AM Go to last post
  10. Too much voltage 246v from power company

    Started by LeroyDriver, 02-20-2013 01:15 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 6,933
    08-29-2016, 08:03 AM Go to last post
  11. Whole House Surge Protectors

    Started by Florida Joy, 02-25-2013 08:41 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 9,004
    03-07-2013, 12:44 PM Go to last post
  12. Motor overamping and Ohm's Law

    Started by HVAC_Austin, 03-31-2013 09:10 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 5,935
    06-10-2013, 02:22 PM Go to last post
    • Replies: 20
    • Views: 3,401
    07-17-2013, 09:56 AM Go to last post
  13. Confused Mini greenhouse temperature controll

    Started by Eirikki, 09-29-2016 09:00 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,200
    10-04-2016, 05:00 PM Go to last post
  14. several Maintenance guys missed this

    Started by pilotlight, 02-27-2013 10:55 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 4,057
    03-05-2013, 11:05 PM Go to last post
  15. Clearances to electric meter

    Started by kangaroogod, 05-07-2013 08:51 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 7,369
    12-10-2014, 06:42 AM Go to last post
  16. Disconnect breakers

    Started by hurtinhvac, 07-03-2013 09:19 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 3,178
    07-17-2013, 06:37 AM Go to last post
  17. Piggyback breaker?

    Started by hurtinhvac, 07-10-2013 09:45 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 4,577
    07-17-2013, 10:35 PM Go to last post
  18. main breaker and unit breaker/switch questions

    Started by pacnw, 02-12-2013 02:14 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 4,216
    02-14-2013, 06:54 PM Go to last post
  19. tell me it aint so!!!

    Started by 02JeepKing, 05-23-2013 09:04 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 3,290
    06-23-2013, 08:38 PM Go to last post
  20. Hmm 2 Phase Roof Top Units?

    Started by Bazooka Joey, 01-21-2016 06:14 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,343
    11-13-2016, 12:15 PM Go to last post
  21. Following code to a fault

    Started by ga1279, 03-22-2013 11:31 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 3,267
    12-16-2013, 12:26 AM Go to last post
  22. line or neutral to capacitor ????????????

    Started by kefah, 11-19-2013 03:44 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 4,564
    02-28-2014, 11:34 PM Go to last post
  23. Requirements For Working on Electrical Systems

    Started by meby, 01-29-2013 12:28 PM
    • Replies: 12
    • Views: 2,912
    02-16-2013, 01:38 PM Go to last post
  24. Contactor control voltage

    Started by flangehead, 02-14-2013 01:43 PM
    • Replies: 12
    • Views: 2,524
    02-14-2013, 09:19 PM Go to last post
    • Replies: 12
    • Views: 1,819
    04-07-2015, 11:45 PM Go to last post
    • Replies: 12
    • Views: 2,045
    02-09-2015, 12:11 AM Go to last post
  25. Counterfeit Electrical Products

    Started by meby, 01-29-2013 03:25 PM
    • Replies: 10
    • Views: 3,026
    06-19-2013, 05:51 AM Go to last post
  26. shock in the shower

    Started by timjimbob, 02-10-2013 01:15 AM
    • Replies: 10
    • Views: 3,274
    02-23-2013, 06:57 PM Go to last post
  27. Heat pump supply cable 8/3 or 8/2

    Started by Greentrees, 03-02-2013 02:33 AM
    • Replies: 10
    • Views: 4,450
    12-15-2013, 08:07 AM Go to last post
  28. Amp probe turns off tv?

    Started by thirdcoast361, 07-20-2013 07:28 PM
    • Replies: 9
    • Views: 1,995
    11-14-2013, 01:16 PM Go to last post
  29. 30 amp fused discon. for indoor unit off a 50 CB

    Started by mennian10, 03-05-2014 06:53 AM
    • Replies: 9
    • Views: 2,177
    05-27-2014, 11:46 PM Go to last post
  30. Confused PUBLIC QUESTION ABOUT ELECTROCUTION

    Started by 13Sun13Moon, 02-04-2015 03:04 AM
    • Replies: 9
    • Views: 1,768
    03-06-2015, 07:45 PM Go to last post
    • Replies: 9
    • Views: 1,344
    08-18-2015, 10:03 PM Go to last post
  31. 3 Phase Voltage question.

    Started by budman21901, 08-19-2016 07:22 PM
    • Replies: 9
    • Views: 580
    08-22-2016, 07:24 PM Go to last post
  32. 265 V. Whats up with this?

    Started by jdwendling, 08-09-2016 09:49 PM
    • Replies: 8
    • Views: 465
    08-11-2016, 09:22 PM Go to last post
  33. How do you join

    Started by HARRY304E, 02-01-2013 01:27 AM
    • Replies: 8
    • Views: 1,995
    10-10-2013, 10:45 PM Go to last post
  34. What kind of wire is this?

    Started by timjimbob, 04-01-2013 03:49 PM
    • Replies: 8
    • Views: 3,641
    04-02-2013, 09:06 PM Go to last post
  35. Hmm Wiring Diagrams

    Started by DunwoodyMike, 09-03-2013 02:07 PM
    • Replies: 8
    • Views: 1,878
    03-23-2014, 07:26 AM Go to last post
  36. Brain teaser

    Started by Matt Agee, 02-06-2014 07:20 AM
    • Replies: 8
    • Views: 1,630
    02-11-2014, 08:35 AM Go to last post
  37. Battery Backup of Aquarium System

    Started by justins, 07-25-2014 01:27 PM
    • Replies: 8
    • Views: 1,374
    09-21-2014, 08:44 AM Go to last post
  38. question about electrical capacity

    Started by energy_rater_La, 10-10-2014 03:28 PM
    • Replies: 8
    • Views: 1,786
    01-20-2015, 07:21 AM Go to last post
  39. Sick of getting static electricity shock

    Started by mofotech, 02-08-2015 01:44 AM
    • Replies: 8
    • Views: 2,919
    03-06-2015, 07:30 PM Go to last post
  40. Frown Question About Main Service Panel

    Started by Charles Tucker, 04-06-2015 05:49 PM
    • Replies: 8
    • Views: 1,605
    06-20-2015, 10:28 AM Go to last post
  41. Arcing in the Panel

    Started by nchvac, 07-30-2015 07:50 PM
    • Replies: 8
    • Views: 1,444
    08-18-2015, 10:08 PM Go to last post
    • Replies: 8
    • Views: 3,767
    09-17-2015, 09:33 AM Go to last post
  42. Conduit size, wire type

    Started by pacnw, 02-05-2016 10:26 PM
    • Replies: 8
    • Views: 1,129
    02-06-2016, 10:27 AM Go to last post
  43. Motor Conduit Fitting Name??

    Started by madhat, 02-06-2013 08:53 AM
    • Replies: 7
    • Views: 2,582
    04-30-2013, 10:10 AM Go to last post
  44. INSTALLING NEW AIR COMPRESSOR

    Started by 4speed, 03-30-2013 10:46 PM
    • Replies: 7
    • Views: 1,537
    06-20-2013, 01:02 AM Go to last post
  45. 30 amp receptacle for 5000 watt generator

    Started by hvacques1, 06-14-2013 02:58 PM
    • Replies: 7
    • Views: 4,887
    07-17-2013, 05:27 PM Go to last post

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