General Electrical Forum

For electrical topics that do not match any of the other headings.
iwire
  • Sticky
Some info on posts
Replies
71
Views
69K
ptonsparky
P
L
240V GFCI, No EGC
Replies
4
Views
60
Dennis Alwon
Dennis Alwon
J
Neutral Problem?
Replies
20
Views
284
oldsparky52
O
S
Rules for apprentices
Replies
27
Views
429
hillbilly1
H
F
Would hot stick be considered as mechanical linkage?
Replies
5
Views
188
kwired
kwired
N
Doing a buddy's house in nj
Replies
6
Views
181
kwired
kwired
O
NEED help building a transformer nitrogen bottle
Replies
0
Views
51
old67cajun
O
L
Easier way of piping in rooms for lighting and plugs
Replies
11
Views
575
sameguy
S
F
Splicing a MV cable
Replies
2
Views
117
sameguy
S
T
Cordless drill recommendation
Replies
12
Views
527
Hv&Lv
H
M
What wire insulation type is this?
Replies
9
Views
357
ActionDave
ActionDave
R
Feeding a Second Load Center
Replies
8
Views
230
infinity
infinity
shputnik
How to repair a broken sheath
Replies
4
Views
155
LarryFine
LarryFine
5
Trailer Service Repairs
Replies
4
Views
179
Little Bill
Little Bill
M
Torque for receptacles and switches
Replies
10
Views
484
retirede
R
M
AC Inspection ???
Replies
11
Views
402
kwired
kwired
T
ATS and Meter Base
Replies
4
Views
134
Terry Hoff
T
J
rough-in range and dryer
Replies
11
Views
303
JoeNorm
J
F
Article 230
Replies
2
Views
100
FaradayFF
F
R
Buck-boost transformer
Replies
6
Views
242
Andy Delle
A
J
Residential Main Breaker Question
Replies
33
Views
2K
shortcircuit2
S
F
NEC 445.18 Disconnecting Means for Generators
Replies
4
Views
155
shortcircuit2
S
F
Interpretation of NEC 760.48
Replies
1
Views
117
S'mise
S'mise
P
npt threaded junction box
Replies
5
Views
253
mtfallsmikey1
M
J
480 Wye to 240/120 Delta or Wye?
Replies
9
Views
287
drcampbell
drcampbell
P
Dry Type Transformer Next to a sink
Replies
4
Views
177
kwired
kwired
ritelec
White wire identification?
Replies
24
Views
610
LarryFine
LarryFine
4
RMC Question
Replies
4
Views
193
440Hemi
4
R
Class 1. Division 1
Replies
2
Views
129
Ron Leszczynski
R
Free Electron
Hanging 4 ft LED light fixture ( Luminaier) off of GRC
Replies
6
Views
255
synchro
synchro
J
GFCI Receptacles - Are they allowed under kitchen sink or behind Refrigerators
Replies
6
Views
251
charlie b
charlie b
sketchy
Meter banks, where is demarcation?
Replies
5
Views
918
Schwegs08
S
6
GFCI receptacle inside of kitchen cabinet
Replies
24
Views
1K
hbiss
hbiss
S'mise
Timer to replace toggle switch?
Replies
13
Views
382
LarryFine
LarryFine
P
4 pole disconnect 80 or 100 amp
Replies
9
Views
203
synchro
synchro
J
Floor drain in electrical room?
Replies
6
Views
327
brantmacga
brantmacga
S
Tap and drill for 3/4 gal pipe
Replies
3
Views
181
hillbilly1
H
C
  • Redirect
MWBC's with 3 non-grounded conductors? Neutral size?
Replies
–
Views
–
N/A
D
Service entrance cable that can be used underground AND strapped across basement ceiling
Replies
8
Views
493
kwired
kwired
F
125 Amps Disconnect Switch
Replies
8
Views
227
LarryFine
LarryFine
M
Home generator question
Replies
8
Views
242
hbiss
hbiss
J
generator interlock on resi sub panel
Replies
6
Views
346
hillbilly1
H
S
120 v change to 12 v yard light
Replies
12
Views
447
Stevenfyeager
S
E
ALUMINUM CABLE GLANDS IN ALUMINUM ENCLOSURES?
Replies
0
Views
76
ETEL64
E
R
Garage Service
Replies
4
Views
181
texie
T
D
"Green" multi-family rental dwelling desires outdoor EV ready outlets per apartment
Replies
8
Views
434
dinotone
D
F
120V Panels in MCC
Replies
1
Views
142
Jraef
Jraef
M
Torque or else !
Replies
55
Views
3K
brantmacga
brantmacga
F
Standby Generator backfeed in case of ATS failure
Replies
2
Views
135
Jraef
Jraef
K
Installing electric range
Replies
6
Views
497
hillbilly1
H
J
Outdoor outlets on dedicated circuit or.......?
Replies
28
Views
769
hillbilly1
H
S
Lightning protection system
Replies
24
Views
818
ggunn
G
D
  • Locked
Wiring two motion sensor lights to one switch
Replies
1
Views
177
Dennis Alwon
Dennis Alwon
D
  • Locked
Garage Subpanel
Replies
12
Views
367
Dennis Alwon
Dennis Alwon
J
Residential Pricing Help
Replies
32
Views
1K
junkhound
junkhound
C
Mount disconnect to handrail
Replies
3
Views
303
infinity
infinity
L
Delta Systems
Replies
8
Views
375
Besoeker3
B
PietroAZ
Question: Bundled Conductor Derating Calculation
Replies
8
Views
405
PietroAZ
PietroAZ
S
Conduit Sleeve Lengths
Replies
23
Views
6K
sgtsparky
S
A
Marking Single Phase Conductors
Replies
5
Views
314
hillbilly1
H
tortuga
Elevator Call Stop
Replies
6
Views
404
tortuga
tortuga
T
Disconnects and Exit Doors
Replies
2
Views
195
truccker
T
S
3 phase service to commercial laundry mat
Replies
7
Views
430
sfork2020
S
M
Portable Generator. What is the Hazard?
Replies
9
Views
553
infinity
infinity
U
refrigerator on gfci
Replies
13
Views
581
Knuckle Dragger
Knuckle Dragger
B
Service upgrade with outdoor main breaker
Replies
16
Views
757
augie47
augie47
J
Best hole cutters for metal enclosures?
Replies
12
Views
887
hambone1216
H
T
0-10 volt wiring for 2x4 fixtures
Replies
16
Views
594
hillbilly1
H
W
Automatic Transfer Switch
Replies
2
Views
160
LarryFine
LarryFine
R
Name plates on electrical control boxes.
Replies
3
Views
277
Jraef
Jraef
T
Multifamily and electrical
Replies
2
Views
224
charlie b
charlie b
Jerramundi
Another Electric Range Question :(
Replies
0
Views
180
Jerramundi
Jerramundi
K
  • Locked
Feed through lug installation help.
Replies
8
Views
2K
logophore
L
P
3-Way Dimmer WIFI Switch Options
Replies
2
Views
212
synchro
synchro
J
Back-feeding a generator with Solar
Replies
3
Views
255
tortuga
tortuga
N
Clinic XRay room
Replies
3
Views
198
hbiss
hbiss
S
Elementary question on sub panel ratings
Replies
18
Views
851
Srv52761
S
L
New parking lot pole installation. Can C-10 install legally?
Replies
2
Views
227
bkludecke
B
D
Metal Clad fiber optic cable installtion
Replies
1
Views
164
PaulMmn
PaulMmn
F
Feeders to Fire Protection Panel
Replies
2
Views
179
FaradayFF
F
D
  • Locked
Whole house GFCI protection
Replies
1
Views
233
charlie b
charlie b
M
  • Locked
HELP!! Has anyone seen one of these and know where I can get them?
Replies
3
Views
310
Muneepit
M
D
  • Locked
Whole house GFCI or GFCI/AFCI ?
Replies
7
Views
390
roger
roger
O
Furnace and Hot water on same circuit?
Replies
3
Views
417
petersonra
P
Strombea
Commercial Hood EX fan and Make up air issue
Replies
9
Views
427
hbiss
hbiss
LarryFine
Recommend better alternatives to Generac?
Replies
1
Views
276
hillbilly1
H
N
Metal rework box
Replies
23
Views
770
Little Bill
Little Bill
titan1021
Single Standby Generator for Two Meters?
Replies
10
Views
489
hillbilly1
H
Little Bill
Problems With 0-10V Dimmer
Replies
27
Views
1K
hillbilly1
H
L
2020 NEC requirement for outdoor disconnect on 1 or two family dwelling units.
2
Replies
104
Views
6K
romex jockey
romex jockey
N
Sub panel
Replies
2
Views
281
hornetd
H
F
Automatic Transfer Switch
Replies
15
Views
765
ATSman
ATSman
J
Main disconnect on building for 2020?
Replies
38
Views
2K
jim dungar
J
T
Science of Arc Flash & Engineering
2 3
Replies
242
Views
12K
jim dungar
J
tortuga
Measuring MWBC neutral current 240/120 Delta
Replies
9
Views
429
Hv&Lv
H
Jerramundi
Ghost Voltage Brain Teaser
Replies
12
Views
452
GoldDigger
G
C
Busbar rating of MB816B150STD
Replies
0
Views
143
Caleb Bydone
C
O
How many wire per hole through studs
Replies
12
Views
586
Little Bill
Little Bill
W
Orange wirenuts
Replies
23
Views
1K
SparkyTrev
S
J
Do I have to tie all grounds together?
Replies
30
Views
1K
david
D
tom baker
Virtual Inspections
Replies
11
Views
568
brantmacga
brantmacga
You must log in or register to post here.
Top