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What's everyone's thoughts on proposed 625.4?
Willie Snyder
Yesterday at 10:02 PM
NEC
2
Replies
22
Views
279
Today at 10:43 AM
don_resqcapt19
Exhaust Fan Motor "Burning Up."
TwoBlocked
Jun 6, 2025
General Electrical Forum
2
3
Replies
49
Views
1K
22 minutes ago
retirede
R
S
2 volts in pool, bond wire, grounding rods
SunTitan
Wednesday at 7:51 PM
General Electrical Forum
2
3
Replies
52
Views
1K
Today at 7:46 AM
Fred B
P
GFCI Outlet Issue
Peter3355
Friday at 11:49 AM
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Replies
19
Views
474
Today at 7:36 AM
retirede
R
B
Installing occupancy sensors for multiple lighting circuits.
Baskinelectric81
Thursday at 9:25 PM
Lighting
Replies
9
Views
360
Today at 6:40 AM
Fred B
V
How to calculates total service demand load for a restaurant when I have high leg service and a mix of 3phase and 1phase loads?
Volt-Amps
Sunday at 12:59 PM
Electrical Calculations / Engineering
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5
Views
240
Today at 5:44 PM
tortuga
E
Grounding Supply-Side Connections on PV Systems
EWEngineer
Wednesday at 1:10 PM
Bonding and Grounding
Replies
5
Views
214
Today at 1:46 AM
baserunner4
B
220.82(C) 100% of the nameplate rating
tortuga
Thursday at 6:55 PM
NEC
2
Replies
21
Views
374
Today at 2:53 PM
tortuga
Double Lug on Safety Switch
Zyb
Thursday at 11:51 AM
Photovoltaic Forum
Replies
6
Views
253
Yesterday at 10:44 PM
electrofelon
B
Continuing Education Requirement Delinquencies
b_electric
Thursday at 9:32 AM
Education
Replies
3
Views
284
Yesterday at 10:26 PM
b_electric
B
E
proper way to ground an immersion tank heater with EMT/LFMC
emiller233
Yesterday at 7:17 PM
General Electrical Forum
Replies
6
Views
143
Today at 11:14 AM
emiller233
E
R
NEC 240.87(C): Performance Testing of Arc Energy Reduction
Rho_HV
Yesterday at 10:10 PM
Electrical Calculations / Engineering
Replies
2
Views
66
56 minutes ago
don_resqcapt19
S
If 1/2 mile, 20 amp requires 500 kcmil, why do utility poles of many miles have such small wires?
Stevenfyeager
Thursday at 11:38 PM
General Electrical Forum
2
3
Replies
40
Views
949
43 minutes ago
winnie
W
F
Q. about fused disconnect for a 110 VAC electrical enclosure
fncruz
Thursday at 2:49 PM
Controls & Logic
Replies
4
Views
219
Yesterday at 8:01 PM
kwired
J
20 Amp Circuits
Jimmy7
Yesterday at 7:35 AM
General Electrical Forum
2
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28
Views
467
Yesterday at 7:58 PM
kwired
G
PF correction by inverters
ggunn
Friday at 2:01 PM
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Views
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Today at 2:58 PM
jaggedben
J
F
Help Identifying Cause of Total Power Outage in Commercial Unit – Suspected Builder-Related
fireshaper
Sunday at 8:48 PM
Troubleshooting
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13
Views
311
Yesterday at 5:03 PM
Eddie702
E
B
240.3 and 240.4(G)
bwat
Thursday at 8:51 AM
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15
Views
260
Today at 2:23 PM
jaggedben
J
T
200A Service
Therealcrt
Yesterday at 3:06 PM
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3
Views
120
Yesterday at 4:26 PM
infinity
D
GFCI Protection For VFD
Devin_Palmer
May 30, 2025
Safety
2
Replies
22
Views
957
Yesterday at 2:34 PM
don_resqcapt19
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