NEC

B
  • Locked
MC cable ampacity and temp column
Replies
1
Views
2K
infinity
infinity
Z
  • Locked
1200A 80% rated circuit breaker need Arc Reduction?
Replies
6
Views
2K
zemingduan
Z
tortuga
  • Locked
90.3, Article 480 and 706
Replies
5
Views
3K
jaggedben
J
I
  • Locked
250.122
2
Replies
24
Views
3K
Isaiah
I
J
  • Locked
Transformer secondary protection
Replies
3
Views
765
infinity
infinity
C
  • Locked
1 service feeding 2- 200 amp panels.
Replies
13
Views
19K
kwired
kwired
Shujinko
  • Locked
UF-B cble for a 480V/1PH pole lighting circuit
2
Replies
22
Views
2K
jap
J
N
  • Locked
Convenience Receptacle share Circuit?
Replies
5
Views
1K
ndan305
N
P
  • Locked
Depth of working spaces 110.26(A)(1) and .34(A)
Replies
5
Views
984
don_resqcapt19
don_resqcapt19
M
  • Locked
NEC 430.52 (3) Exception No. 2 "permitted to be increase to the value marked on controller"
Replies
3
Views
1K
tortuga
tortuga
J
  • Locked
Example D3(a)
Replies
2
Views
939
JOLTS
J
M
  • Locked
Outside Taps of Unlimited Length
Replies
8
Views
3K
don_resqcapt19
don_resqcapt19
A
  • Locked
(2) 20/1 breakers fed from same 120V circuit
Replies
12
Views
2K
jap
J
J
  • Locked
Panel Box Behind Door
Replies
19
Views
2K
LarryFine
LarryFine
R
  • Locked
2023 NEC on portable generator receptacle
Replies
19
Views
11K
retirede
R
Dibloafer911
  • Locked
110.12, but for EMS cable
Replies
7
Views
1K
tom baker
tom baker
A
  • Locked
Transformer/Tap Conductor Secondary Protection
Replies
3
Views
853
kwired
kwired
S
  • Locked
Arc fault in a church building
Replies
4
Views
2K
cadpoint
cadpoint
M
  • Locked
Splice/Taps - Service entrance conductors.
Replies
8
Views
3K
jaggedben
J
J
  • Locked
SEU PVC sleeve
Replies
19
Views
2K
infinity
infinity
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