NEC

B
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Spa wiring methods
2
Replies
28
Views
7K
Dennis Alwon
Dennis Alwon
T
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EV Charger off garage sub panel fed with AL
Replies
3
Views
2K
jaggedben
J
augie47
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Modular Meter Center
2
Replies
33
Views
4K
augie47
augie47
S
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Clarity on Article 555.33 A 3 2020
Replies
2
Views
801
strippin4livvin
S
V
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When to provide neutral on the primary side of a transformer
Replies
7
Views
5K
Volt-Amps
V
milmat1
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Main OCPD with PDB. First protection branch circuit OCPD ??
Replies
4
Views
808
petersonra
petersonra
milmat1
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Drawing- Is this in violation ?
Replies
8
Views
1K
petersonra
petersonra
D
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240.21(C)(4)
Replies
3
Views
749
Dale001289
D
J
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Tap conductors from an unmetered main without overcurrent protection
Replies
11
Views
1K
infinity
infinity
C
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Temporary feeder on roof/outside
Replies
3
Views
865
augie47
augie47
Tainted
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Noncoincident loads article 220.60
Replies
9
Views
2K
don_resqcapt19
don_resqcapt19
H
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Service entrance conductor size
Replies
5
Views
1K
Eddie702
E
T
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NM above grid in a hallway of a multi family dwelling.. allowed or not... discuss :)
2
Replies
24
Views
3K
John A
J
Tip DS
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Contactor between LINE reactor and VFD?
Replies
1
Views
684
don_resqcapt19
don_resqcapt19
D
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Trying to keep kids away
Replies
6
Views
1K
david
D
U
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Garage/carport
Replies
3
Views
857
augie47
augie47
R
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GFCIs for 208/2 and 208/3 ckts - no 120v load - no neutral
Replies
4
Views
694
jap
J
A
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Free Standing Jacuzzi Tub Inside a large Walk-in Shower?
Replies
11
Views
2K
Aledrell
A
M
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MC is Supported and Secured Within 12” Through Framing Members
Replies
4
Views
6K
Eddie702
E
F
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NEC 376.22, Wireway inside a Meter Socket Load Center
Replies
8
Views
1K
FelixZn
F
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