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J
Autotransformer
Replies
11
Views
363
journeyman0217
J
L
Is this a fail ? Or is this acceptable
2
Replies
21
Views
704
ptonsparky
ptonsparky
Sierrasparky
Commercial pool equipment room Load Calculations
Replies
10
Views
439
Sierrasparky
Sierrasparky
ptonsparky
DL diode led
Replies
7
Views
286
ptonsparky
ptonsparky
Doc13067
Upsized Wiring
Replies
12
Views
416
Eddie702
E
H
Spare cables
2
Replies
20
Views
551
Eddie702
E
N
Heat Pump Breaker Size
Replies
1
Views
160
charlie b
charlie b
Grouch
Upcoming 2025 NYC Electrical Code (2020 NEC plus amendments)
Replies
10
Views
464
Grouch
Grouch
C
Tap question for new ceiling mount AHUs
Replies
6
Views
253
Cursitti
C
7
Is a MCB required in this situation?
Replies
3
Views
203
electrofelon
electrofelon
A
Clamp on gas flow meters and Type X pressurization
Replies
5
Views
435
petersonra
petersonra
K
Correct grounding for a standby generator on 240v grounded b phase
2
Replies
31
Views
809
wwhitney
W
L
Best Practices for Troubleshooting Intermittent PLC I/O Issues
Replies
13
Views
991
herding_cats
herding_cats
M
what is the case against daisy chaining fixtures?
Replies
13
Views
526
kwired
kwired
P
AFCI Breakers Trip at utility loss of power. Any solutions?
Replies
2
Views
175
kwired
kwired
Joethemechanic
Non NRTL Listed Lighting Fixtures
Replies
11
Views
350
Joethemechanic
Joethemechanic
T
Letting another contractor use license
Replies
17
Views
662
Eddie702
E
A
Feeder Neutral Load confusion
Replies
4
Views
166
augie47
augie47
A
seal off question in class 1 division 2 area
Replies
1
Views
175
Elect117
E
K
Applying NEC 225.32 Exception 1
Replies
1
Views
198
Elect117
E
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