NEC

A
  • Locked
Neutral for delta service
Replies
17
Views
2K
jaggedben
J
B
  • Locked
Data cables and equipment ground.
Replies
1
Views
550
tom baker
tom baker
Y
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Temporary Underground Power Cable
Replies
4
Views
1K
infinity
infinity
D
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vendor cables physically protected from damage?
Replies
1
Views
632
roger
roger
A
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Treating joined occupancies as one, electrically
2
Replies
32
Views
2K
infinity
infinity
M
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Underground RMC
Replies
10
Views
1K
marcosgue
M
Tip DS
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Transformer Mounted OCPD?
Replies
5
Views
753
augie47
augie47
H
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Outside branch circuits
Replies
5
Views
1K
jap
J
Necnerd
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rv pedestal in mobile home park
Replies
5
Views
1K
jap
J
B
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J box supported by emt 3/4" is it legal in 2023?
Replies
15
Views
2K
cyoung6105
C
A
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Sizing of circuit breaker for motors
Replies
1
Views
657
tom baker
tom baker
R
  • Locked
250.146 B and 250.148 b of the 2020 NEC
Replies
1
Views
933
infinity
infinity
K
  • Locked
Class 1 Power limited circuits
Replies
11
Views
2K
Strathead
S
R
  • Locked
10/2 copper clad aluminum
2 3 4
Replies
70
Views
8K
ptonsparky
ptonsparky
V
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If PV wire size is #8AWG exceeds the inverter MPPT allowable wire size of 10AWG solark15K inverter?
Replies
7
Views
1K
Elect117
E
V
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If I connect 12 units of IQ8A microinverters in a single branch circuit?
Replies
1
Views
548
jaggedben
J
I
  • Locked
NEC 240.21(C)(4) outside secondary conductors
Replies
14
Views
3K
electrofelon
electrofelon
Doc13067
  • Locked
SPD Direct Bus Installation
2
Replies
36
Views
8K
TX+ MASTER#4544
T
H
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Electrical Panel Repair
Replies
13
Views
2K
LarryFine
LarryFine
N
  • Locked
Very unusual accessibility situation
Replies
15
Views
1K
Knightryder12
Knightryder12
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