NEC

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Two single-pole breakers for a 240V loadcenter
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8
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906
ptonsparky
ptonsparky
augie47
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680.23(F) Grounding question
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1
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312
Little Bill
Little Bill
W@ttson
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Running EGC seperate from a wall mounted ground bar to load
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15
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1K
infinity
infinity
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Continuous-duty circuit
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11
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1K
Dsg319
Dsg319
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NEC 2017 Article 700.3(F)
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4
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1K
don_resqcapt19
don_resqcapt19
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HVACR/motor application: de-rating from table 310.15(C)(1) as 4-con necessary with N?
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1
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404
infinity
infinity
brantmacga
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Can I run 2 voltages to HVAC equipment?
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6
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666
Eddie702
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Support and securing of LFMC
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11
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1K
letgomywago
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Alternate power source interconnection - NEC 240 / 705 compliant?
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7
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666
jaggedben
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Coppersmith
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Does a gas furnace require a dedicated circuit?
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41
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11K
mtnelect
mtnelect
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Sprinkler room with fire pump general purpose receptacle
2
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20
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2K
tom baker
tom baker
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Elevator lighting
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4
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2K
User Name
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NEC Violations? Eaton's ATS
2
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20
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1K
Strathead
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Box fill larger cables
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4
Views
474
dm9289
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Thought Process on an NEC Question
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12
Views
874
don_resqcapt19
don_resqcapt19
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Transformer Secondary Conductor protection 240.21(C)(2)
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1
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366
jim dungar
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Is there an instance where you wouldn't have to derate?
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5
Views
585
augie47
augie47
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Afci and knob and tube
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1
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513
ActionDave
ActionDave
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Nec
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9
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1K
Little Bill
Little Bill
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2017 nec residential AFCI locations
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3
Views
531
Todd0x1
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