American wire gauge (AWG) size calculator and chart. Wire gauge calculator AWG chart Wire gauge calculations Wire gauge calculator Select gauge #: Or enter gauge #:AWG Select wire type: Resistivity:Ω·m Diameter in inches:in Diameter in millimeters:mm ...
Convert American Wire Gauge (AWG) to Square Millimeters (MM2) with our free wire size conversion chart.
The AWG (American Wire Gauge) wire size chart with detailed specifications on wire diameter, resistance, and ampacity. Find conversions between AWG sizes and metric units for electrical and engineering applications.
size (AWG) and length of wire. Aluminum and Copper Wires - Electrical Resistance vs. Cross-Sectional Area Electrical resistance in plain copper or aluminum wires. AWG Wire Gauge Chart & Table – American Wire Gauge (AWG) Standards The AWG (American Wire Gauge) wire size chart with ...
Wire Size ChartThe “Metric Strands” column lists common wire sizes found in Australia. Please note that the “Rating (Amps)” figures are a guide only, and may need de-rating when cables are bundled together, enclosed in conduit or subject to high ambient temperatures. AWGCSA (sq mm)...
The best way to find the gauge wire amp rating is by using the AWG wire size chart below. From it, you’ll discover the following. The amp rating for 2 gauge wire is 90 amps at 167°F ambient temperature using copper. Table of Contents ...
Whether for a 20, 30, 40, 50, or 60 amp circuit or breaker, the AWG wire size chart can help you find what you need. It is the most accurate table to go with on this page and is the one that the pros use. Aluminum, Amp RatingCopper, Amp Rating ...
Size (AWG/MCM)StrandingNominal OD of StrandApprox. OD (in)Weight (lbs/Mft)OHMS/Resistance (per Mft) 36 34 7/44 7/42 0.0020 0.0025 0.0060 0.0075 0.085 0.132 382.0 244.0 32 7/40 19/44 0.0031 0.0020 0.0094 0.0099 0.203 0.230 159.0 142.0 30 7/38 19/42 0.0040 0.0025 ...
GaugeSWG (inch)SWG (mm)B&S / AWG (inch)B&S / AWG (mm) 7/0.50012.70–– 6/0.46411.79.58014.73 5/0.43210.97.516513.12 4/0.40010.16.46011.68 3/0.3729.45.409510.40 2/0.3488.84.3659.27 0.3248.23.3258.26 1.3007.62.28957.35 2.2767.01.25756.54 ...
Ampacity-wise, the 4/0 AWG gauge wire can handle the largest amount of current of any AWG gauge wire. At 75°C, the 4/0 copper wire ampacity is230 amp(with 195 amps and 260 amps at 60°C and 90°C temperature, respectively). You can consult the electrical wire size chart above to...