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A
1P or 3P
2
Replies
24
Views
658
winnie
W
J
multiple services, how many electrodes?
Replies
5
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181
wwhitney
W
B
2020 NEC 230.71(B) code change
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1
Views
127
wwhitney
W
A
Xfrmr Install
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12
Views
388
tburdick
T
Y
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Is there a spacing requirement between branch lugs in a bus gutter?
Replies
1
Views
119
roger
roger
N
Would this be a code violation
Replies
5
Views
323
AC\DC
A
F
Meters & subpanels over gas. What's done in your area?
Replies
8
Views
249
ModbusMan
M
A
Breaker Swap
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8
Views
373
augie47
augie47
C
GFCI other than dwelling units
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5
Views
201
kwired
kwired
P
Separately Derived Systems and 250.25 & 250.30(C)
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9
Views
241
jim dungar
J
TwoBlocked
Three Transformers Changing 3-phase to Single Phase?
2 3
Replies
55
Views
2K
TwoBlocked
TwoBlocked
B
Exterior mount panel
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2
Views
156
don_resqcapt19
don_resqcapt19
U
Correcting bad pool light wiring
Replies
4
Views
255
UBG
U
S
Lighting contactor panel with tork time clock
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18
Views
974
hillbilly1
H
G
3 phase refrigerated trailer single phase service
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3
Views
172
hillbilly1
H
G
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Amateur question about branch circuit length
Replies
1
Views
138
Dennis Alwon
Dennis Alwon
Z
LFNC, poor choice or pro choice?
2
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20
Views
631
Zee
Z
S
How bad is this workmanship?
Replies
14
Views
793
James L
James L
B
Study ideas
Replies
3
Views
172
Brandon002
B
K
Correct grounding for a standby generator on 240v grounded b phase
Replies
4
Views
173
wwhitney
W
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