1. 04-16-2007
    Views:
    87,848

Forum: Electrical Systems: Home Inspection and Commercial Inspection

Service Conductors, Panels, Overcurrent Protection Devices, Wiring Types and Methods, Switches, Receptacles, Light Fixtures ... For Home Inspections & Commercial Inspections

  1. Unconventional ground clamp

    Started by John Kogel, 10-02-2009 09:32 PM
    • Replies: 10
    • Views: 2,460
    10-05-2009, 06:12 PM Go to last post
  2. TR Receptacle Testing

    Started by imported_John Smith, 10-04-2009 04:34 PM
    • Replies: 0
    • Views: 1,302
    10-04-2009, 04:34 PM Go to last post
  3. 150 or 300A service?

    Started by Ken Amelin, 10-03-2009 04:45 AM
    • Replies: 8
    • Views: 2,521
    10-04-2009, 10:21 AM Go to last post
  4. AC wiring/circuit breaker

    Started by Jon Errickson, 10-02-2009 10:20 AM
    • Replies: 19
    • Views: 5,477
    10-03-2009, 01:27 PM Go to last post
  5. Less expensive?: 120 or 240

    Started by Terry Fitzgerald, 09-29-2009 06:34 AM
    • Replies: 24
    • Views: 7,064
    10-02-2009, 08:42 PM Go to last post
    • Replies: 19
    • Views: 2,826
    10-02-2009, 06:10 PM Go to last post
  6. Service entrance neutrals

    Started by Ryan Stouffer, 10-02-2009 01:04 PM
    • Replies: 5
    • Views: 1,355
    10-02-2009, 05:37 PM Go to last post
  7. More pictures of the service entrance

    Started by Ryan Stouffer, 10-02-2009 03:55 PM
    • Replies: 2
    • Views: 2,287
    10-02-2009, 05:35 PM Go to last post
    • Replies: 60
    • Views: 3,952
    10-02-2009, 04:59 PM Go to last post
  8. Old House-No ARC faults

    Started by Tom McDonnell, 09-25-2009 01:49 PM
    • Replies: 8
    • Views: 2,576
    10-02-2009, 04:53 PM Go to last post
  9. Outlets on stairs

    Started by Ryan Stouffer, 10-02-2009 03:47 PM
    • Replies: 1
    • Views: 1,272
    10-02-2009, 04:32 PM Go to last post
  10. electric main

    Started by les jansson, 09-26-2009 03:11 PM
    • Replies: 11
    • Views: 1,659
    09-27-2009, 05:22 PM Go to last post
  11. Weird GFCI Behavior

    Started by Bob Sisson, 09-26-2009 04:14 PM
    • Replies: 12
    • Views: 2,722
    09-27-2009, 09:08 AM Go to last post
  12. My that lot of cables

    Started by Robert Mattison, 09-24-2009 04:11 PM
    • Replies: 18
    • Views: 2,500
    09-26-2009, 08:59 PM Go to last post
  13. Wiring done by unknown persons!

    Started by Joe Tedesco, 09-25-2009 08:25 PM
    • Replies: 4
    • Views: 1,445
    09-25-2009, 10:18 PM Go to last post
  14. Receptacles over electrical baseboard heaters

    Started by Bob Hunt, 06-19-2009 07:44 PM
    • Replies: 62
    • Views: 19,366
    09-25-2009, 08:13 PM Go to last post
  15. Dishwasher disconnect switches - TREC SOP

    Started by RobertSmith, 09-24-2009 04:19 PM
    • Replies: 1
    • Views: 1,673
    09-24-2009, 06:43 PM Go to last post
  16. Conflicting Suretest results

    Started by Michael Thomas, 09-24-2009 07:50 AM
    • Replies: 4
    • Views: 1,144
    09-24-2009, 06:35 PM Go to last post
  17. Lightning Rod Cable

    Started by Lee A. Nettnin, 09-24-2009 05:18 AM
    • Replies: 3
    • Views: 1,774
    09-24-2009, 02:31 PM Go to last post
  18. Power strips for kitchen outlets

    Started by Matt Fellman, 09-21-2009 10:57 AM
    • Replies: 29
    • Views: 6,016
    09-24-2009, 05:59 AM Go to last post
  19. Two old 1", S/P G.E. circuit breakers

    Started by Robert Mattison, 09-23-2009 09:03 AM
    • Replies: 2
    • Views: 1,886
    09-23-2009, 09:55 AM Go to last post
  20. Who knows what this is

    Started by allen elliott, 09-22-2009 08:12 AM
    • Replies: 5
    • Views: 1,419
    09-23-2009, 08:01 AM Go to last post
  21. Metal flexible conduits to A/Cs

    Started by brianmiller, 09-22-2009 05:54 PM
    • Replies: 4
    • Views: 1,365
    09-22-2009, 06:20 PM Go to last post
  22. Garage door auto opener switch

    Started by brianmiller, 09-21-2009 07:24 PM
    • Replies: 8
    • Views: 1,871
    09-22-2009, 02:20 PM Go to last post
  23. Grounds and neutrals sharing terminals

    Started by mathew stouffer, 08-28-2008 05:40 PM
    • Replies: 19
    • Views: 2,753
    09-22-2009, 11:10 AM Go to last post
  24. Service Disconnect. Fuses vs breakers

    Started by mathew stouffer, 09-21-2009 07:46 PM
    • Replies: 3
    • Views: 2,966
    09-21-2009, 10:01 PM Go to last post
  25. Ground on service panel

    Started by Ryan Stouffer, 09-21-2009 02:21 PM
    • Replies: 8
    • Views: 1,692
    09-21-2009, 06:39 PM Go to last post
  26. Service box melting

    Started by Ryan Stouffer, 09-21-2009 04:28 PM
    • Replies: 7
    • Views: 1,378
    09-21-2009, 06:38 PM Go to last post
  27. Metal conduit btwn Utility Meter and Panel

    Started by brianmiller, 09-21-2009 05:48 PM
    • Replies: 1
    • Views: 1,504
    09-21-2009, 06:14 PM Go to last post
  28. Neutral bonded to panel

    Started by mathew stouffer, 09-16-2009 08:00 PM
    • Replies: 26
    • Views: 3,142
    09-21-2009, 10:22 AM Go to last post
  29. Is there a hazard in this panel?

    Started by John Kogel, 09-14-2009 08:34 PM
    • Replies: 19
    • Views: 3,333
    09-18-2009, 08:40 PM Go to last post
  30. Need a little help please.

    Started by Ron Bibler, 09-14-2009 10:30 PM
    • Replies: 30
    • Views: 3,368
    09-18-2009, 08:17 PM Go to last post
  31. Electrical Gutter Boxes

    Started by brianmiller, 09-18-2009 06:01 PM
    • Replies: 1
    • Views: 4,760
    09-18-2009, 08:03 PM Go to last post
  32. A new take on electrical requirements

    Started by Scott Patterson, 09-17-2009 05:45 PM
    • Replies: 6
    • Views: 1,888
    09-18-2009, 08:52 AM Go to last post
  33. No Transfer Switch Main Disconnect

    Started by Matthew Barnicle, 09-16-2009 09:14 PM
    • Replies: 5
    • Views: 5,085
    09-17-2009, 12:54 PM Go to last post
  34. Ground on gas pipe

    Started by Ryan Stouffer, 09-17-2009 07:43 AM
    • Replies: 4
    • Views: 2,654
    09-17-2009, 10:05 AM Go to last post
  35. Cool NM cable feed into electrical by conduit

    Started by Robert Mattison, 09-16-2009 05:11 PM
    • Replies: 2
    • Views: 1,844
    09-16-2009, 06:24 PM Go to last post
  36. splicing copper wire to aluminum

    Started by Robert Mattison, 09-03-2009 11:49 AM
    • Replies: 60
    • Views: 27,919
    09-16-2009, 10:50 AM Go to last post
  37. 4 NM-B cables under one UL Listed staple

    Started by Robert Mattison, 09-15-2009 09:20 AM
    • Replies: 5
    • Views: 3,635
    09-16-2009, 03:42 AM Go to last post
  38. wire splicing

    Started by dean whited, 09-15-2009 09:13 PM
    • Replies: 4
    • Views: 1,324
    09-15-2009, 11:02 PM Go to last post
    • Replies: 2
    • Views: 1,380
    09-15-2009, 11:40 AM Go to last post
  39. Service Equipment access

    Started by Dave Hahn, 09-15-2009 04:40 AM
    • Replies: 2
    • Views: 1,182
    09-15-2009, 11:08 AM Go to last post
  40. Conduit to plastic box

    Started by Bruce Ramsey, 05-25-2009 12:25 PM
    • Replies: 10
    • Views: 11,310
    09-15-2009, 08:27 AM Go to last post
  41. Talking Some of these things amaze me

    Started by Mike Huppi, 04-11-2007 11:40 PM
    • Replies: 5
    • Views: 2,237
    09-14-2009, 08:37 PM Go to last post
  42. Scorched neutral question

    Started by John Kogel, 09-03-2009 09:01 PM
    • Replies: 21
    • Views: 2,875
    09-14-2009, 07:54 PM Go to last post
  43. Failed AFCI

    Started by Rick Cantrell, 09-09-2009 06:00 PM
    • Replies: 2
    • Views: 1,544
    09-14-2009, 03:47 PM Go to last post
  44. Sylvania-Zinsco Panels

    Started by Tom McDonnell, 09-09-2009 04:14 PM
    • Replies: 20
    • Views: 12,159
    09-14-2009, 03:38 PM Go to last post
  45. plastic switch boxes

    Started by Robert Mattison, 09-14-2009 09:13 AM
    • Replies: 2
    • Views: 1,309
    09-14-2009, 09:40 AM Go to last post
    • Replies: 8
    • Views: 3,588
    09-13-2009, 02:47 PM Go to last post
  46. Panel in detached garage

    Started by David OKeefe, 09-12-2009 09:38 AM
    • Replies: 9
    • Views: 5,200
    09-13-2009, 10:19 AM Go to last post
  47. Why bolt the main breaker?

    Started by Matt Fellman, 09-11-2009 02:33 PM
    • Replies: 16
    • Views: 5,202
    09-12-2009, 12:42 PM Go to last post
  48. Outlet

    Started by Tom Rees, 09-11-2009 09:37 PM
    • Replies: 2
    • Views: 1,294
    09-12-2009, 07:28 AM Go to last post
  49. Question metal 4"Sq. box

    Started by Robert Mattison, 09-11-2009 12:35 PM
    • Replies: 2
    • Views: 1,306
    09-11-2009, 02:03 PM Go to last post
  50. 1992 Built house with electrical issues

    Started by Jack Wingo, 09-10-2009 01:42 PM
    • Replies: 7
    • Views: 2,560
    09-11-2009, 08:38 AM Go to last post
  51. Build it First for Our Owners

    Started by A.D. Miller, 09-09-2009 01:45 PM
    • Replies: 0
    • Views: 1,012
    09-09-2009, 01:45 PM Go to last post
  52. No clue what is going on here?

    Started by mathew stouffer, 09-08-2009 04:02 PM
    • Replies: 5
    • Views: 1,411
    09-08-2009, 07:20 PM Go to last post
  53. Question GFCI - Open Ground

    Started by Lynn Petrie, 09-08-2009 04:07 PM
    • Replies: 5
    • Views: 9,788
    09-08-2009, 07:10 PM Go to last post
  54. Another panel question

    Started by mathew stouffer, 09-08-2009 07:57 AM
    • Replies: 6
    • Views: 1,645
    09-08-2009, 10:26 AM Go to last post
  55. GFCI's for two-prong outlets

    Started by Ken Amelin, 07-23-2009 11:16 AM
    • Replies: 38
    • Views: 17,196
    09-07-2009, 02:47 PM Go to last post
  56. Conduit on flat roof

    Started by mathew stouffer, 09-02-2009 08:38 PM
    • Replies: 10
    • Views: 4,879
    09-06-2009, 11:23 AM Go to last post
  57. Distribution panel

    Started by Ryan Stouffer, 09-04-2009 02:20 PM
    • Replies: 7
    • Views: 1,622
    09-05-2009, 08:52 AM Go to last post
  58. DIY Specials ...

    Started by Nolan Kienitz, 09-04-2009 07:36 AM
    • Replies: 6
    • Views: 1,623
    09-04-2009, 09:38 PM Go to last post
  59. Box Fill Question

    Started by Jim Robinson, 09-03-2009 05:34 PM
    • Replies: 10
    • Views: 2,535
    09-04-2009, 07:36 PM Go to last post
  60. Bundled Grounds

    Started by Greg Frazier, 09-04-2009 04:30 PM
    • Replies: 2
    • Views: 1,260
    09-04-2009, 05:24 PM Go to last post
  61. Pump wires in black plastic water pipe

    Started by Robert Mattison, 09-02-2009 07:48 PM
    • Replies: 8
    • Views: 4,553
    09-04-2009, 02:13 PM Go to last post
  62. Service entrance ground wire

    Started by Ryan Stouffer, 09-03-2009 04:16 PM
    • Replies: 8
    • Views: 2,276
    09-04-2009, 12:12 PM Go to last post
  63. Double (and triple and quadruple) taps

    Started by John Duncan, 09-04-2009 10:53 AM
    • Replies: 2
    • Views: 1,317
    09-04-2009, 11:00 AM Go to last post
  64. What is this

    Started by Ryan Stouffer, 09-03-2009 04:12 PM
    • Replies: 5
    • Views: 1,517
    09-04-2009, 09:06 AM Go to last post
  65. Elevator equipment in bedroom closet

    Started by mathew stouffer, 09-02-2009 11:29 AM
    • Replies: 14
    • Views: 2,212
    09-03-2009, 09:43 PM Go to last post
  66. Switch at exterior door

    Started by Michael Vasquez, 09-01-2009 07:43 PM
    • Replies: 12
    • Views: 2,223
    09-02-2009, 10:20 PM Go to last post
    • Replies: 12
    • Views: 2,636
    09-02-2009, 08:08 PM Go to last post
  67. PANEL LOCATION

    Started by TOM PAGLIA, 09-01-2009 12:32 PM
    • Replies: 14
    • Views: 2,444
    09-02-2009, 05:59 PM Go to last post
  68. ZINSCO MAIN BREAKER TRIPPED

    Started by CHARLIE VAN FLEET, 08-29-2009 08:06 PM
    • Replies: 22
    • Views: 6,062
    09-02-2009, 02:26 PM Go to last post
  69. Split bus (?) Zinsco service equipment.

    Started by Michael Thomas, 09-02-2009 11:24 AM
    • Replies: 5
    • Views: 1,501
    09-02-2009, 02:05 PM Go to last post
  70. Panel question

    Started by Matthew Barnicle, 08-29-2009 02:08 PM
    • Replies: 42
    • Views: 2,544
    09-02-2009, 10:55 AM Go to last post

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