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Seven-Delta-FortyOne
What Kind Of Cable Was This?
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44
Views
945
hbiss
hbiss
tortuga
240 corner grounded to 240/139 wye service
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19
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341
electrofelon
electrofelon
D
G.E.C. at transfer switch
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11
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228
qcroanoke
qcroanoke
C
Help with Partial Outage in NY
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Joethemechanic
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Is this a fail ? Or is this acceptable
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21
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418
ptonsparky
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kwired
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Sierrasparky
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ptonsparky
DL diode led
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ptonsparky
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Doc13067
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271
Eddie702
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H
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Eddie702
E
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Heat Pump Breaker Size
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1
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83
charlie b
charlie b
Grouch
Upcoming 2025 NYC Electrical Code (2020 NEC plus amendments)
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10
Views
291
Grouch
Grouch
C
Tap question for new ceiling mount AHUs
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6
Views
150
Cursitti
C
7
Is a MCB required in this situation?
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3
Views
132
electrofelon
electrofelon
A
Clamp on gas flow meters and Type X pressurization
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5
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237
petersonra
petersonra
L
Can I run PV service back to dedicated 480V Utility Transformer w/ Meter?
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13
Views
634
electrofelon
electrofelon
J
Autotransformer
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9
Views
196
MTW
M
G
Looking for IEEE or Industry Standards Supporting Use of Current-Limiting Devices
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3
Views
151
BarryO
B
K
Correct grounding for a standby generator on 240v grounded b phase
2
Replies
31
Views
597
wwhitney
W
L
Best Practices for Troubleshooting Intermittent PLC I/O Issues
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13
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865
herding_cats
herding_cats
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