New posts

What's new New posts
S
How to prove there is a ground rod
Replies
19
Views
370
hillbilly1
H
6
Knob and Tube wiring
Replies
11
Views
371
ptonsparky
ptonsparky
Y
LUG SPACING FOR 1200 AMP BUS GUTTER
Replies
18
Views
245
don_resqcapt19
don_resqcapt19
T
i need help understanding a correction
2
Replies
32
Views
947
tortuga
tortuga
L
Can I run PV service back to dedicated 480V Utility Transformer w/ Meter?
Replies
7
Views
135
ggunn
G
A
AL SER Ampacity Column
Replies
8
Views
215
infinity
infinity
Jpflex
Nec 314.25(B) exposed combustible wall
Replies
7
Views
164
Jpflex
Jpflex
C
Help with Partial Outage in NY
2 3
Replies
41
Views
1K
Eddie702
E
G
  • Locked
Outdoor pedestal to 4 gang 120vac outlet
Replies
1
Views
89
Dennis Alwon
Dennis Alwon
H
Cable Sizing of Motor w VFD Control
Replies
3
Views
114
Dennis Alwon
Dennis Alwon
A
1P or 3P
2
Replies
24
Views
598
winnie
W
I
Neutral to EGC bonding at the origination of a Separately Derived System
Replies
12
Views
232
Strathead
S
J
Residential boat dock
Replies
3
Views
133
tortuga
tortuga
I
120 to 600 VAC Step up Transformer connection-- Hot & G or Hot & N?
Replies
14
Views
302
electrofelon
electrofelon
L
Pool Panel and ATS
Replies
7
Views
219
tortuga
tortuga
J
multiple services, how many electrodes?
Replies
5
Views
121
wwhitney
W
X
Meter utilized as disconnect
2
Replies
24
Views
458
electrofelon
electrofelon
N
Is Listing and Labeling really required?
2
Replies
24
Views
438
kwired
kwired
N
Arc Flash
Replies
3
Views
155
nizak
N
B
2020 NEC 230.71(B) code change
Replies
1
Views
90
wwhitney
W
Top