NEC

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NEC 210.12(A)
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2
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590
kgault
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FMC 3/8" -- "For utilization equipment"
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10
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1K
retirede
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Industrial service drops and FMC
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9
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1K
MTW
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Location
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2
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554
hhsting
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MRI disconnect
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4
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721
jaggedben
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A
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NEC table for aerial bare wire ampacity medium voltage
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10
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1K
Aaro
A
Tip DS
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Reverse-feeding transformers and NFPA 70 Article 450.3
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1
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520
augie47
augie47
augie47
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Multiple Service Disconnects
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3
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764
electrofelon
electrofelon
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Permit required - upsizing part of cable run
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8
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859
LarryFine
LarryFine
sparky1118
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Thought on this
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10
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1K
augie47
augie47
J
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NEC now requires Special Purpose GFCI breakers for 220V pool equipment?
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3
Views
842
LarryFine
LarryFine
C
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1968 electrical code to do a summary of 50 years of evolution. Does anyone have a pdf copy of 1968 NEC
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3
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1K
ramsy
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A
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Level 1 vs Level 2 NFPA 110 Loads
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1
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711
Elect117
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Conductor sizing - 480 VAC 350 Amp Bus to 24 VDC Power Supply
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4
Views
624
dsr
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When/why does the Main Disconnect SW need to be fused for a cabinet with multiple loads?
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2
Views
872
Elect117
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Help with interpreting Article 547 for a new electrical service for a new Bison holding area
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0
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617
AimSoFar
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L
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Service size
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11
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1K
roger
roger
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Main Circuit breaker and Branch Breakers
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2
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821
ron
ron
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IEC vs NEC and Allen Bradley Motor Protection Circuit Breakers
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4
Views
852
petersonra
petersonra
C
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We've all fished between strapping…but
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11
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1K
CobElectric
C
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