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MWS Wire – Magnet Wire, Speciality WireMWS Wire – Magnet Wire, Speciality WireMWS Wire – Magnet Wire, Speciality WireMWS Wire – Magnet Wire, Speciality Wire
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Square Magnet Wire

Square magnet wire is useful where space constraints are concerned. When formed into a coil an equivalent amount of square wire put in a coil can be placed in a tighter coil configuration than the same amount of round wire. This enables engineers to create compact coils and small motors that deliver more power in less space.

Square Magnet Wire

Square wire is useful where space constraints are concerned. When formed into a coil an equivalent amount of square wire put in a coil can be placed in a tighter coil configuration than the same amount of round wire. This enables engineers to create compact coils and small motors that deliver more power in less space.

Insulated Large Square Magnet Wire - Copper

Bare Copper

Heavy Build
Size
(AWG)
DIMENSIONS
(inches)
RESISTANCE*
(ohms per mft at 20° C)
SQUARE MILSCORNER RADIUSPOUNDS PERDimensions (inches)
MINNOMMAXMINNOMMAXNOMNOM1000 FTMIN
INCREASE
MIN
O.D.
MAX
O.D.
1.2684.2893.2922.09627.09895.102082320.040317.2.003.2894.2972
2.2550.2576.2602.1217.1253.129564980.040250.4.003.2580.2652
3.2271.2294.2317.1539.1589.164851250.040197.5.003.2301.2367
4.2023.2043.2063.1949.2018.210040370.040155.6.003.2053.2113
5.1801.1819.1837.2470.2568.268931710.040122.2.003.1831.1887
6.1604.1620.1636.3101.3211.334525360.03297.75.003.1634.1686
7.1429.1443.1457.3929.4084.427719940.03276.86.003.1459.1507
8.1272.1285.1298.4981.5210.550115630.04060.25.003.1302.1348
9.1133.1144.1155.6267.6513.681212510.02648.20.003.1163.1205
10.1009.1019.1029.7951.8309.87579803.02637.78.003.1039.1079
11.0897.0907.0917.99141.0331.0857883.02030.38.003.0927.0967
12.0798.0808.08181.2551.3171.3976185.02023.84.003.0828.0868
13.0710.0720.07301.5651.6411.7344964.01619.13.003.0740.0780
14.0631.0641.06511.9802.0942.2393889.01614.99.003.0661.0701
*Based on 100% conductivity IACS

Insulated Large Square Magnet Wire - Aluminum

Dimensions

Heavy Build
Size
(AWG)
DIMENSIONS
(inches)
RESISTANCE*
(ohms per mft at 20° C)
SQUARE MILSCORNER RADIUSPOUNDS PERDimensions(inches)
MINNOMMAXMINNOMMAXNOMNOM1000 FTMIN
INCREASE
MIN
O.D.
MAX
O.D.
1.2684.2893.2922.1558.1601.165082320.04096.46.003.2894.2972
2.2550.2576.2602.1969.2028.209664980.04076.15.003.2580.2652
3.2271.2294.2317.2491.2572.266651250.04060.06.003.2301.2367
4.2023.2043.2063.3154.3265.339940370.04047.30.003.2053.2113
5.1801.1819.1837.3997.4156.435131710.04037.16.003.1831.1887
6.1604.1620.1636.5017.5196.541225360.03229.72.003.1634.1686
7.1429.1443.1457.6357.6609.692019940.03223.37.003.1459.1507
8.1272.1285.1298.8059.8431.890215630.04018.32.003.1302.1348
9.1133.1144.11551.0141.0541.10212510.02614.66.003.1163.1205
10.1009.1019.10291.2861.3441.4179803.02611.49.003.1039.1079
11.0897.0907.09171.6041.6721.7557883.0209.237.003.0927.0967
12.0798.0808.08182.0282.1312.2606185.0207.248.003.0828.0868
13.0710.0720.07302.5322.6552.8064964.0165.817.003.0740.0780
14.0631.0641.06513.2033.3893.6233889.0164.557.003.0661.0701
*Based on 61.8% conductivity IACS

Square Magnet Wire Data

1 AWG to 14 AWG15 AWG and Finer

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MWS Wire – Magnet Wire, Speciality Wire