New posts

What's new New posts
tortuga
240 corner grounded to 240/139 wye service
Replies
14
Views
207
Birken Vogt
B
H
Spare cables
Replies
12
Views
111
hbiss
hbiss
Grouch
Upcoming 2025 NYC Electrical Code (2020 NEC plus amendments)
Replies
8
Views
193
Tainted
Tainted
Seven-Delta-FortyOne
What Kind Of Cable Was This?
2
Replies
36
Views
599
hbiss
hbiss
Doc13067
Upsized Wiring
Replies
11
Views
176
Doc13067
Doc13067
L
Can I run PV service back to dedicated 480V Utility Transformer w/ Meter?
Replies
13
Views
522
electrofelon
electrofelon
C
Help with Partial Outage in NY
2 3
Replies
59
Views
2K
ptonsparky
ptonsparky
A
Clamp on gas flow meters and Type X pressurization
Replies
3
Views
154
retirede
R
J
Autotransformer
Replies
9
Views
122
MTW
M
G
Looking for IEEE or Industry Standards Supporting Use of Current-Limiting Devices
Replies
3
Views
108
BarryO
B
K
Correct grounding for a standby generator on 240v grounded b phase
2
Replies
31
Views
463
wwhitney
W
C
Tap question for new ceiling mount AHUs
Replies
4
Views
63
Cursitti
C
L
Best Practices for Troubleshooting Intermittent PLC I/O Issues
Replies
13
Views
769
herding_cats
herding_cats
M
what is the case against daisy chaining fixtures?
Replies
13
Views
298
kwired
kwired
P
AFCI Breakers Trip at utility loss of power. Any solutions?
Replies
2
Views
64
kwired
kwired
Joethemechanic
Non NRTL Listed Lighting Fixtures
Replies
11
Views
213
Joethemechanic
Joethemechanic
ptonsparky
DL diode led
Replies
5
Views
87
ptonsparky
ptonsparky
G
Wire Nuts with Stainless Coils Required?
Replies
8
Views
168
ptonsparky
ptonsparky
C
Chain Link Fence Bonding at Permanently Installed Swimming Pool
Replies
6
Views
208
Elect117
E
T
Letting another contractor use license
Replies
17
Views
321
Eddie702
E
Top