CABLE RATING | ELECTRICAL INSTALLATION
CABLE RATING CABLE CROSS SECTION AREA (mm2) TYPICAL CURRENT RATING (amps) RECOMMENDED CIRCUIT BREAKER RATING (amps) CABLE CROSS SECTION AREA (mm2) TYPICAL CURRENT RATING (amps) RECOMMENDED CIRCUIT BREAKER RATING (amps) 1.5 (mm2) 7.9 – 15.9A 8A 2.5 (mm2) 15.9 – 22A 15A 4 (mm2) 22 – 30A 20A 6 (mm2) 30 – 39A 30A 10 … Read more