Allowable Ampacities - General Wiring Flashcards

1
Q

Table?

A

Table 310.16

Table 310.15(B)(16) — Conductor Ampacities

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2
Q

14awg

A

15amps

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3
Q

12awg

A

20amps

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4
Q

10awg

A

30amps

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5
Q

8awg

A

40amps

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6
Q

6awg

A

55amps

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7
Q

4awg

A

70amps

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8
Q

3awg

A

85amps

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9
Q

2awg

A

100amps

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10
Q

1awg

A

130amps

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11
Q

16awg

A

18 amps

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12
Q

18awg

A

14amp

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13
Q

1/0

A

150amps

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14
Q

2/0

A

175 amps

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15
Q

3/0

A

200 amps

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16
Q

4/0

A

230 amps

17
Q

250kcmil

A

290 total amps copper

230 total amps alum

18
Q

300kcmil

A

320 total amps copper

260 total amps alum