NEC

Merry Christmas
W
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Transformer sizing
Replies
5
Views
1K
kwired
kwired
R
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Overhead SE AL/CU
Replies
9
Views
1K
letgomywago
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A
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Multiple branch circuits serving a gazebo (225 part II)
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11
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1K
shockdudude
S
J
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Split A/C Systems and Local Disconnect Requirements
2
Replies
35
Views
19K
suemarkp
S
S
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Above ground cable conveyance from battery to transformer?
Replies
7
Views
782
don_resqcapt19
don_resqcapt19
C
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Disconnects lockable in the on position
Replies
6
Views
4K
Joethemechanic
Joethemechanic
H
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VFD output cable size
2
Replies
22
Views
2K
Krusscher
K
B
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In which version of the NEC were GFCI (Ground Fault) devices first required?
Replies
4
Views
1K
ramsy
R
R
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NEC 408.3(C) Switchboard section bonding
Replies
3
Views
923
infinity
infinity
D
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what NEC should be used "in the county"
2
Replies
28
Views
3K
difowler44
D
D
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Transformer Connections
Replies
10
Views
1K
don_resqcapt19
don_resqcapt19
M
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3 QTY 400A 3-PHASE ARRANGEMENT IN PARALLEL FOR 1250 DOWNSTREAM BREAKER
Replies
1
Views
787
augie47
augie47
M
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Interactive inverter - Battery - Supply side connection
Replies
1
Views
697
wwhitney
W
A
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45kVA transformer protection
Replies
7
Views
2K
jap
J
M
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Any standard limitations for NEV value?
Replies
2
Views
726
don_resqcapt19
don_resqcapt19
M
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RCBO/GFCI FOR KITCHEN EQUIPMENTS WITH INDUSTRY SOCKET RATED 63A
Replies
5
Views
963
don_resqcapt19
don_resqcapt19
P
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Gfci breaker required for in ground pool pumps and other equipment?
Replies
5
Views
4K
shortcircuit2
S
W
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Sizing OCP for Transformer
Replies
3
Views
1K
jap
J
H
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Two motors 15HP branch circuit breaker sizing
Replies
17
Views
2K
augie47
augie47
D
  • Locked
continuous loads for residence
Replies
6
Views
2K
kwired
kwired
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