New posts

What's new New posts
Seven-Delta-FortyOne
So Why Doesn’t My Contactor Work?
Replies
4
Views
48
Seven-Delta-FortyOne
Seven-Delta-FortyOne
D
Circuit protection for a custom motor
Replies
4
Views
157
Master Nater
Master Nater
M
Help with getting the right voltage output from a transformer.
3 4 5
Replies
82
Views
2K
tortuga
tortuga
Seven-Delta-FortyOne
Crimp Tool For Shielded CAT5e
Replies
11
Views
257
curt swartz
C
J
Same circuit neutral loops.
Replies
10
Views
232
jklr
J
B
Options for water pipe below exterior subpanel, retrofit
Replies
11
Views
225
Eddie702
E
N
20 Amp breaker on a 8 AWG circuit protected by a 50 Amp breaker
Replies
5
Views
95
namarena
N
O
Cold temperature CO detector
Replies
5
Views
240
hbiss
hbiss
D
Nyc shunt trip emergency disconnect
Replies
3
Views
82
augie47
augie47
L
Thread/List of (useful) Tools for Engineers
Replies
2
Views
109
jim dungar
J
N
Community well pump
2
Replies
38
Views
1K
Sberry
Sberry
B
  • Locked
Question for Crossing Over Underground Feeders in Trench
Replies
1
Views
59
ActionDave
ActionDave
J
  • Locked
480-to-120V Transformer Odd Voltage
Replies
1
Views
56
charlie b
charlie b
B
UF (underground feeder cable) 12/4 ?
2
Replies
22
Views
501
Eddie702
E
D
Why are 4 crimps needed if it’s only for equipotential bonding ?
Replies
7
Views
239
LarryFine
LarryFine
F
22kw generator Ser cable
Replies
4
Views
209
pipe_bender
P
P
Temp construction power 240V
Replies
9
Views
236
pipe_bender
P
R
Best estimating software for commercial work?
Replies
10
Views
364
AKElectrician
A
M
Transformer Compatibility
Replies
8
Views
323
jim dungar
J
C
Can someone help me with finding a definition to "...effectively guarded by insulating materials." 110.34(A) Condition 1
Replies
16
Views
254
Elect117
E
Top