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D
G.E.C. at transfer switch
Replies
12
Views
347
dhsvcs
D
J
Autotransformer
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11
Views
322
journeyman0217
J
L
Is this a fail ? Or is this acceptable
2
Replies
21
Views
585
ptonsparky
ptonsparky
Sierrasparky
Commercial pool equipment room Load Calculations
Replies
10
Views
428
Sierrasparky
Sierrasparky
ptonsparky
DL diode led
Replies
7
Views
260
ptonsparky
ptonsparky
Doc13067
Upsized Wiring
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12
Views
353
Eddie702
E
H
Spare cables
2
Replies
20
Views
465
Eddie702
E
N
Heat Pump Breaker Size
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1
Views
134
charlie b
charlie b
Grouch
Upcoming 2025 NYC Electrical Code (2020 NEC plus amendments)
Replies
10
Views
378
Grouch
Grouch
C
Tap question for new ceiling mount AHUs
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6
Views
224
Cursitti
C
7
Is a MCB required in this situation?
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3
Views
186
electrofelon
electrofelon
A
Clamp on gas flow meters and Type X pressurization
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5
Views
387
petersonra
petersonra
K
Correct grounding for a standby generator on 240v grounded b phase
2
Replies
31
Views
704
wwhitney
W
L
Best Practices for Troubleshooting Intermittent PLC I/O Issues
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13
Views
979
herding_cats
herding_cats
M
what is the case against daisy chaining fixtures?
Replies
13
Views
469
kwired
kwired
P
AFCI Breakers Trip at utility loss of power. Any solutions?
Replies
2
Views
158
kwired
kwired
Joethemechanic
Non NRTL Listed Lighting Fixtures
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11
Views
304
Joethemechanic
Joethemechanic
T
Letting another contractor use license
Replies
17
Views
597
Eddie702
E
A
Feeder Neutral Load confusion
Replies
4
Views
141
augie47
augie47
A
seal off question in class 1 division 2 area
Replies
1
Views
167
Elect117
E
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