NEC

Merry Christmas
W
Residential Branch circuit wires downsized at lights.
Replies
9
Views
861
ModbusMan
M
W
Services NEC 230.40 Ex 2 and NEC 230.2
Replies
4
Views
759
jaggedben
J
B
Motor nameplate 'usuable at 208v 14' sizing branch conductors
Replies
17
Views
1K
kwired
kwired
WCEI
Service SPD
Replies
7
Views
2K
Little Bill
Little Bill
C
Calculating Average Illumination for Path of Egress
Replies
1
Views
852
dkidd
dkidd
W
Is a Solar/Arc inverter an optional standby
Replies
3
Views
762
jaggedben
J
W
400 amp service
2
Replies
23
Views
4K
kwired
kwired
D
Split 1000A feed to minimize lead times
Replies
3
Views
756
Dark Sparky
D
S
210.21(B)(3) 20amp duplex receptacle on 15amp circuit
Replies
7
Views
3K
wwhitney
W
S
Tap Rules: Questions about Installation Details
Replies
3
Views
999
Spudley DoWright
S
S
Branch wire size for exhaust fan with lights and heat
Replies
12
Views
2K
Little Bill
Little Bill
P
480V, 3PH, 2HP motor feeder
Replies
17
Views
1K
jim dungar
J
B
Main Disconnect for Feeder Panel
Replies
9
Views
1K
jap
J
C
Increasing feeders for voltage drop then decreasing feeder size
Replies
8
Views
1K
wwhitney
W
D
NYC adopting 2020 nec, from 2008
Replies
3
Views
1K
tom baker
tom baker
D
NEC 2023 Article 210.8- GFCI Protection for Appliances
2
Replies
35
Views
5K
Jaybone812
Jaybone812
ron
250.32 vs 250.50 Bonded Together
Replies
8
Views
2K
infinity
infinity
G
Reason for sizing OCPD 125% for continuous load?
2 3
Replies
42
Views
7K
tortuga
tortuga
T
Top 5
Replies
8
Views
951
Tulsa Electrician
T
C
Can two buildings share a service disconnect?
2
Replies
28
Views
3K
wwhitney
W
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