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Diode sizing
ptonsparky
Today at 6:47 AM
Electrical Calculations / Engineering
Replies
12
Views
158
Today at 1:45 PM
zbang
Z
Dimmable Replacement
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Thursday at 3:26 PM
Lighting
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Today at 12:56 PM
Flicker Index
A
Owner gc/ and bad hvac company
AC\DC
Friday at 11:09 AM
Business Management / Estimating
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19
Views
385
Today at 12:04 PM
AC\DC
A
L
Comparing Ac load @ 125% with 100% of heat load is correct in WA 01 admin test? Nec 2023, 220.60(non coincident load)
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Yesterday at 9:44 PM
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Replies
2
Views
68
Yesterday at 11:40 PM
Lowsalt8914
L
R
Expansion Fittings 352.44 (B) Earth Movement
Rasbeary
Thursday at 10:29 AM
NEC
Replies
7
Views
197
Yesterday at 11:24 PM
electrofelon
F
22kw generator SER cable
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Mar 17, 2026
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2
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21
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904
Yesterday at 11:10 PM
Seven-Delta-FortyOne
E
Pulling Calcs
eds
Yesterday at 12:20 PM
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7
Views
107
Yesterday at 10:49 PM
eds
E
T
Motor disconnect and sizing
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Feb 10, 2026
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29
Views
2K
Yesterday at 10:33 PM
sii
S
Gfci on heat pump
stew
Wednesday at 6:39 PM
General Electrical Forum
Replies
8
Views
293
Yesterday at 10:32 PM
winnie
W
G
Multiple services fed from same service drop
gulf0927
Friday at 7:01 PM
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Replies
3
Views
175
Yesterday at 6:50 PM
electrofelon
P
Re identifying conductors
pedro1200
Yesterday at 2:45 PM
General Electrical Forum
Replies
7
Views
185
Today at 10:31 AM
kwired
F
Domestic water well separation from UG utility primary?
fastline
Friday at 6:06 PM
General Electrical Forum
Replies
7
Views
218
Yesterday at 4:55 PM
fastline
F
S
Siemans 400 amp main breaker panel main bonding jumper location
stew
Yesterday at 4:40 PM
General Electrical Forum
Replies
0
Views
67
Yesterday at 4:40 PM
stew
S
Service end box and surge protection connection for the whole building - means and methods
Tainted
Yesterday at 12:59 PM
Electrical Calculations / Engineering
Replies
4
Views
100
Yesterday at 4:00 PM
Tainted
A
Feeder tap
AC\DC
Monday at 10:05 PM
General Electrical Forum
2
Replies
20
Views
471
Today at 10:50 AM
kwired
H
AFCI
hhsting
Mar 27, 2026
NEC
3
4
5
Replies
83
Views
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Yesterday at 1:38 PM
hbiss
J
Locked
Browser tool that overlays fuse and circuit breaker trip curves from different manufacturers in one interactive diagram
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Replies
1
Views
87
Yesterday at 11:28 AM
charlie b
T
Locked
Subpanel location advice
Tizzy
Yesterday at 10:56 AM
General Electrical Forum
Replies
1
Views
96
Yesterday at 11:15 AM
roger
D
517.30 “Mechanically protected”
DaveV83
Yesterday at 9:50 AM
NEC
Replies
1
Views
94
Yesterday at 11:08 AM
Master Nater
G
Locked
Multiple Service Entrance conductors from one drop.
gulf0927
Thursday at 6:52 PM
NEC
Replies
1
Views
126
Yesterday at 9:41 AM
charlie b
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