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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. Whole House Surge Protectors

    Started by Florida Joy, 02-25-2013 08:41 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 9,603
    03-07-2013, 12:44 PM Go to last post
  3. 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: 9,381
    04-18-2013, 10:02 AM Go to last post
  4. HP and electric codes

    Started by timjimbob, 05-07-2013 07:23 AM
    4 Pages
    1 2 3 4
    • Replies: 50
    • Views: 9,172
    07-17-2013, 11:59 AM Go to last post
  5. Too much voltage 246v from power company

    Started by LeroyDriver, 02-20-2013 01:15 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 9,162
    01-28-2017, 05:25 AM Go to last post
  6. Clearances to electric meter

    Started by kangaroogod, 05-07-2013 08:51 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 8,003
    12-10-2014, 06:42 AM Go to last post
  7. Ungrounded 480 delta anomaly.

    Started by Randy S., 04-11-2013 11:20 AM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 7,730
    12-16-2013, 12:09 AM Go to last post
  8. 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: 7,546
    12-15-2013, 09:57 PM Go to last post
  9. Motor overamping and Ohm's Law

    Started by HVAC_Austin, 03-31-2013 09:10 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 6,735
    06-10-2013, 02:22 PM Go to last post
  10. Need more input.. (high leg)

    Started by the_4rs, 10-01-2014 09:21 AM
    4 Pages
    1 2 3 4
    • Replies: 51
    • Views: 6,724
    12-15-2014, 09:14 PM Go to last post
  11. Ever use back EMF?

    Started by Core_d, 03-29-2013 11:35 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 6,472
    12-15-2013, 07:55 AM Go to last post
  12. 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: 6,455
    08-01-2014, 04:27 AM Go to last post
  13. Over amperage on cook return fan

    Started by Onefast450r, 05-15-2013 09:29 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 5,449
    06-10-2013, 02:17 PM Go to last post
  14. 30 amp receptacle for 5000 watt generator

    Started by hvacques1, 06-14-2013 02:58 PM
    • Replies: 7
    • Views: 5,088
    07-17-2013, 05:27 PM Go to last post
  15. Heat pump supply cable 8/3 or 8/2

    Started by Greentrees, 03-02-2013 02:33 AM
    • Replies: 10
    • Views: 5,057
    12-15-2013, 08:07 AM Go to last post
  16. line or neutral to capacitor ????????????

    Started by kefah, 11-19-2013 03:44 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 4,926
    02-28-2014, 11:34 PM Go to last post
  17. Piggyback breaker?

    Started by hurtinhvac, 07-10-2013 09:45 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 4,848
    07-17-2013, 10:35 PM Go to last post
    • Replies: 8
    • Views: 4,678
    09-17-2015, 09:33 AM 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: 4,566
    02-14-2013, 06:54 PM Go to last post
  19. several Maintenance guys missed this

    Started by pilotlight, 02-27-2013 10:55 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 4,387
    03-05-2013, 11:05 PM Go to last post
  20. What kind of wire is this?

    Started by timjimbob, 04-01-2013 03:49 PM
    • Replies: 8
    • Views: 4,132
    04-02-2013, 09:06 PM Go to last post
    • Replies: 20
    • Views: 3,828
    07-17-2013, 09:56 AM Go to last post
    • Replies: 5
    • Views: 3,763
    06-22-2015, 01:17 PM Go to last post
  21. Rental Chiller Amps to Ground.

    Started by Sicofthis, 11-30-2015 10:00 AM
    • Replies: 5
    • Views: 3,648
    07-07-2016, 09:47 AM Go to last post
  22. Hmm 2 Phase Roof Top Units?

    Started by Bazooka Joey, 01-21-2016 06:14 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 3,629
    11-13-2016, 12:15 PM Go to last post
  23. shock in the shower

    Started by timjimbob, 02-10-2013 01:15 AM
    • Replies: 10
    • Views: 3,558
    02-23-2013, 06:57 PM Go to last post
  24. Following code to a fault

    Started by ga1279, 03-22-2013 11:31 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 3,507
    12-16-2013, 12:26 AM Go to last post
  25. tell me it aint so!!!

    Started by 02JeepKing, 05-23-2013 09:04 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 3,485
    06-23-2013, 08:38 PM Go to last post
  26. Disconnect breakers

    Started by hurtinhvac, 07-03-2013 09:19 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 3,478
    07-17-2013, 06:37 AM Go to last post
  27. Counterfeit Electrical Products

    Started by meby, 01-29-2013 03:25 PM
    • Replies: 10
    • Views: 3,258
    06-19-2013, 05:51 AM Go to last post
  28. Sick of getting static electricity shock

    Started by mofotech, 02-08-2015 01:44 AM
    • Replies: 8
    • Views: 3,241
    03-06-2015, 07:30 PM Go to last post
  29. Requirements For Working on Electrical Systems

    Started by meby, 01-29-2013 12:28 PM
    • Replies: 12
    • Views: 3,146
    02-16-2013, 01:38 PM Go to last post
    • Replies: 5
    • Views: 2,894
    06-20-2015, 10:26 AM Go to last post
  30. Can I run a 220 compressor on dryer circuit?

    Started by paul-b, 07-24-2013 10:00 AM
    • Replies: 5
    • Views: 2,853
    12-15-2013, 07:28 AM Go to last post
  31. Contactor control voltage

    Started by flangehead, 02-14-2013 01:43 PM
    • Replies: 12
    • Views: 2,761
    02-14-2013, 09:19 PM Go to last post
  32. Motor Conduit Fitting Name??

    Started by madhat, 02-06-2013 08:53 AM
    • Replies: 7
    • Views: 2,740
    04-30-2013, 10:10 AM Go to last post
  33. What is Neutral?

    Started by budman21901, 02-22-2015 01:33 AM
    • Replies: 6
    • Views: 2,708
    03-31-2015, 06:29 AM Go to last post
    • Replies: 5
    • Views: 2,603
    08-21-2016, 11:04 PM Go to last post
    • Replies: 6
    • Views: 2,592
    11-13-2016, 12:33 PM Go to last post
  34. Amp probe turns off tv?

    Started by thirdcoast361, 07-20-2013 07:28 PM
    • Replies: 9
    • Views: 2,497
    11-14-2013, 01:16 PM Go to last post
  35. Confused Mini greenhouse temperature controll

    Started by Eirikki, 09-29-2016 09:00 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,440
    10-04-2016, 05:00 PM Go to last post
  36. 30 amp fused discon. for indoor unit off a 50 CB

    Started by mennian10, 03-05-2014 06:53 AM
    • Replies: 9
    • Views: 2,417
    05-27-2014, 11:46 PM Go to last post
  37. Arcing in the Panel

    Started by nchvac, 07-30-2015 07:50 PM
    • Replies: 8
    • Views: 2,409
    08-18-2015, 10:08 PM Go to last post
  38. Confused wiring question

    Started by brodie123, 05-24-2013 06:48 PM
    • Replies: 6
    • Views: 2,368
    05-26-2013, 07:30 AM Go to last post
    • Replies: 12
    • Views: 2,357
    04-07-2015, 11:45 PM Go to last post
  39. Stranded vs solid wire

    Started by kefah, 04-16-2014 04:10 PM
    • Replies: 3
    • Views: 2,343
    04-29-2014, 02:56 PM Go to last post
    • Replies: 12
    • Views: 2,306
    02-09-2015, 12:11 AM Go to last post
  40. adding single Taco relay to a Taco 4 relay

    Started by tomtomtomtom, 04-02-2015 05:43 PM
    • Replies: 1
    • Views: 2,273
    11-21-2015, 09:57 AM Go to last post
  41. Frown Question About Main Service Panel

    Started by Charles Tucker, 04-06-2015 05:49 PM
    • Replies: 8
    • Views: 2,248
    06-20-2015, 10:28 AM Go to last post
    • Replies: 6
    • Views: 2,236
    08-10-2013, 08:12 AM Go to last post
  42. Confused PUBLIC QUESTION ABOUT ELECTROCUTION

    Started by 13Sun13Moon, 02-04-2015 03:04 AM
    • Replies: 9
    • Views: 2,235
    03-06-2015, 07:45 PM Go to last post

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