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Fixture Install
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16
Views
475
Strathead
S
A
Skin effect and proximity effect calculations for three-phase motor power cables 724A 600Hz
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10
Views
366
Julius Right
Julius Right
L
Pool Panel and ATS
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7
Views
230
tortuga
tortuga
A
Worn out breakers
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15
Views
422
ptonsparky
ptonsparky
A
Chiller SCCR
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17
Views
467
MyCleveland
M
X
Meter utilized as disconnect
2
Replies
24
Views
509
electrofelon
electrofelon
R
480V-3ph Motor connections to VFD Inverter
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9
Views
355
LarryFine
LarryFine
T
Splitting load calcs across sub-panels
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4
Views
122
TealHeals
T
S
How to prove there is a ground rod
2
Replies
20
Views
524
electrofelon
electrofelon
F
Running transformers in reverse?
Replies
3
Views
141
electrofelon
electrofelon
6
Knob and Tube wiring
Replies
11
Views
384
ptonsparky
ptonsparky
crtemp
60 amp GFCI required vs recommended
Replies
11
Views
475
tortuga
tortuga
Jpflex
Nec 314.25(B) exposed combustible wall
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7
Views
173
Jpflex
Jpflex
F
Possibly mixed strings moving a residential inverter
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6
Views
218
ggunn
G
Ravenvalor
Flooding Recovery Guidelines
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13
Views
543
Ravenvalor
Ravenvalor
D
Need a single E-Stop to Shut Off Multiple Breakers at Once...Shunt Trip Breakers or Contactor?
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12
Views
232
petersonra
petersonra
R
50% copper tariff just imposed
2 3 4
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78
Views
3K
Fred B
Fred B
L
Can I run PV service back to dedicated 480V Utility Transformer w/ Meter?
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7
Views
142
ggunn
G
N
Is Listing and Labeling really required?
2
Replies
24
Views
456
kwired
kwired
Y
LUG SPACING FOR 1200 AMP BUS GUTTER
Replies
18
Views
252
don_resqcapt19
don_resqcapt19
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