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M
Surge Protection Device
Replies
10
Views
191
wwhitney
W
A
Material Type
Replies
4
Views
103
infinity
infinity
J
Nest thermostats on a 2-wire system?
Replies
14
Views
172
hbiss
hbiss
Z
Service conductor above ground along exterior wall
Replies
3
Views
98
infinity
infinity
D
Charlie range
2
Replies
34
Views
846
ggunn
G
Zyb
OCPD greater than 800A
Replies
10
Views
192
wwhitney
W
M
door bell wiring
Replies
16
Views
1K
AC\DC
A
E
Obstacles to underground conduit run
Replies
11
Views
341
ptonsparky
ptonsparky
G
does SCR phase angle firing promote arcing in machines?
Replies
12
Views
254
fastline
F
H
sizing the bare copper counterpoise conductor
Replies
15
Views
737
Julius Right
Julius Right
A
Multi dwelling building corrections after inspection and your option
Replies
13
Views
1K
TwistLock
T
A
Wire sizing
Replies
8
Views
464
Julius Right
Julius Right
A
Panel calc
Replies
7
Views
238
winnie
W
W
Grounding of feeders in cable tray
Replies
5
Views
152
jaggedben
J
B
Corrosive environment (commercial swimming pool pump room)
Replies
7
Views
199
hbiss
hbiss
F
copper water pipe as primary ground, is this a thing
Replies
17
Views
359
jaggedben
J
Tainted
Drip pans not allowed in NYC?
Replies
5
Views
285
Tainted
Tainted
E
  • Locked
Looking to buy a machine from China
Replies
15
Views
327
Jraef
Jraef
11bgrunt
WHY, 3W Delta 480V instead of 4W Delta 480V?
2
Replies
23
Views
554
zbang
Z
P
Wire Rating based on terminal lugs
Replies
13
Views
296
Jraef
Jraef
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