WIRING, GENERAL 600 VOLTS AND UNDER [DTK:ss]

a. No. 18 and No. 16 AWG may be used provided they supply loads that do not exceed 6 amps (No. 18 AWG), or 8 amps (No. 16 AWG). b. Larger than No. 16 AWG: Use to supply loads not greater than the ampacities given in NFPA 70 Section 310.15. 3. For Class 2 Circuits: Any size to suit application. 4. For Class 3 Circuits: Minimum No. 18 AWG. ................
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