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1272-45/7 ACSR/GA2 BITTERN Aluminum Conductor Steel Reinforced cable

Cable ACSR - 1272 KCMIL (Bittern) 1272-45/7 BITTERN ACSR
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Overview

1272 Bittern ACSR Aluminum Conductor Steel Reinforced

Allowable Ampacity for 1272 BITTERN ACSR: 1184 Amps


1272 acsr Applications

ACSR wire, or Aluminum Conductor Steel Reinforced cable, is an electrical cable mainly used for distribution services as well as bare overhead transmission, both primary and secondary, in various industrial settings, including construction. ACSR cable is especially suitable for line design due to its steel core strand, which increases the strength of the cable without sacrificing its ampacity, yet affects the ACSR wire price. The aluminum alloy conductor in ACSR wire prevents overheating and allows for extra flexibility of the electrical wire. 


1272 bittern acsr Also Known As

1272 bittern steel reinforced cable, 1272 bittern acsr wire, 1272 bittern acsr cable, 1272 bittern aluminum conductor steel reinforced, 1272 bittern acsr aluminum conductor steel reinforced, 1272 bittern all aluminum conductor, 1272 bittern aluminum alloy cable, 1272 bittern abrasive resistant cable, 1272 bittern transmission overhead, 1272 bittern overhead power line components.


ACSR Standards:

  • B-230 Aluminum wire, 1350-H19 for Electrical Purposes 

  • B-231 Aluminum conductors, concentric lay stranded 

  • B-232 Aluminum conductors, concentric lay stranded, coated steel reinforced (ACSR) 

  • B-341 Aluminum coated steel core wire for aluminum conductors, steel reinforced (ACSR/AZ) 

  • B-498 Zinc coated steel core wire for aluminum conductors, steel reinforced (ACSR) 

  • B-500 Metallic coat


ACSR Construction

Conductors:

ACSR (aluminum conductor steel reinforced) has a concentric steel core stranding conductor consisting of Aluminum Alloy 1350-H19 wires, available with Class A, B, or C galvanizing, aluminum coated (AZ), or with aluminum-clad steel core (AL). 


1272-45/7 ACSR/GA2 BITTERN Specifications

  • Size (AWG or KCM): 1272.0

  • Stranding (AL/STL): 45/7

  • Diameter Inches: Aluminum: 0.1681

  • Diameter Inches: Steel: 0.1121

  • Diameter Inches: Steel Core: 0.3363

  • Diameter Inches: Cable OD: 1.345

  • Weight lb/1000FT: Aluminum: 1200.0

  • Weight lb/1000FT: Steel: 233.0

  • Weight lb/1000FT: Total: 1433.0

  • Content %: Aluminum: 83.69

  • Content %: Steel: 16.31

  • Rate Breaking Strength (lbs.): 34,100

  • OHMS/1000ft: DC at 20ºC: 0.0135

  • OHMS/1000ft: AC at 75ºC: 0.017

  • Ampacity: 1184 Amps


Parameter
SKU WordSize
(AWG

or
KCM)		STR
(AL
/STL)		Diameter(inches)Wt.per 1000 feet (Ibs)Rate
Breaking
Strength
( 1bs)		OHMS/1000ftRating
(Amps)
AlumSteelSteel
Core		Cable
OD		AlumSteelTotalDC@
20℃		AC@
75℃
Turkey6 6/10.0661 0.0661 0.0661 0.198 24.5 11.6 36.1 1190 0.641 0.806 105 
Swan4 6/10.0834 0.0834 0.0834 0.250 39 18.4 57.4 1860 0.403 0.515 140 
Swanate4 7/10.0772 0.1029 0.1029 0.257 39 28 67 2360 0.399 0.519 140 
Sparrow2 6/10.1052 0.1052 0.1050 0.316 62 29.3 91.3 2850 0.254 0.332 164 
Sparate2 7/10.0974 0.1299 0.1299 0.325 62 44.7 106.7 3640 0.251 0.338 184 
Robin1 6/10.1181 0.1181 0.1181 0.354 78.2 36.9 115.1 3550 0.201 0.258 212 
Raven1/06/10.1327 0.1327 0.1327 0.398 98.7 46.6 145.3 4380 0.149 0.217 242 
Quail2/06/10.1489 0.1489 0.1489 0.447 124.3 58.7 183 5300 0.126 0.176 276 
Pigeon3/06/10.1672 0.1672 0.1672 0.502 156.7 74 230.7 6620 0.100 0.144 315 
Penguin4/06/10.1878 0.1878 0.1878 0.563 197.7 93.4 291.1 8350 0.0795 0.119 357 
Waxwing266.8 18/10.1217 0.1217 0.1217 0.609 250.3 39.2 289.5 6880 0.0643 0.0787 449 
Partridge266.8 26/70.1013 0.0788 0.2364 0.642 251.7 115.6 367.2 11130 0.0637 0.0779 475 
Ostrich300 26/70.1074 0.0835 0.2505 0.680 282.9 129.8 412.7 12700 0.0567 0.0693 492 
Merlin336.4 18/10.1367 0.1367 0.1367 0.683 315.8 49.5 365.2 8680 0.0510 0.0625 519 
Linnet336.4 26/70.1137 0.1137 0.2642 0.720 317.1 145.4 462.5 14100 0.0505 0.0618 529 
Oriole336.4 30/70.1059 0.1059 0.3177 0.741 318.2 208.9 527.1 17800 0.0505 0.0613 535 
Chickadee397.5 18/10.1486 0.1486 0.1486 0.743 373.1 58.5 431.6 9940 0.0432 0.0529 576 
Brant397.5 24/70.1287 0.0858 0.2574 0.772 375 137 512 14500 0.0430 0.0526 584 
Ibis397.5 25/70.1236 0.0961 0.2882 0.783 374.7 171.9 546.6 16300 0.0428 0.0523 587 
Lark397.5 30/70.1151 0.1151 0.3453 0.806 375.8 246.8 622.6 20300 0.0425 0.0519 594 
Pelican477 18/10.1628 0.1628 0.1628 0.814 447.8 70.2 518 11800 0.0360 0.0442 646 
Flicker477 24/70.141 0.094 0.282 0.846 450.1 164.4 514.5 17200 0.0358 0.0439 655 
Hawk477 26/70.1354 0.1053 0.3159 0.858 449.6 205.4 656 19500 0.0356 0.0436 659 
Hen477 30/70.1261 0.1261 0.3783 0.883 451.1 296.2 747.3 23800 0.0540 0.0433 666 
Osprey556.5 18/10.1758 0.1758 0.1758 0.879 522.2 81.8 604 13700 0.0308 0.0379 711 
Parakeet556.5 24/70.1523 0.1015 0.3045 0.914 525.1 191.7 716.8 19800 0.0307 0.0376 721 
Dove556.5 26/70.1463 0.1138 0.3414 0.927 525 241 766 22500 0.0306 0.0375 726 
Eagle556.5 30/70.1632 0.1362 0.4086 0.953 526.3 245.6 871.9 27800 0.0303 0.0372 734 
Peacock605 24/70.1588 0.1059 0.3177 0.953 570.4 208.7 779.6 21600 0.0282 0.3460 760 
Squab605 26/70.1525 0.1186 0.3558 0.966 570.4 261.8 832.2 24300 0.0281 0.0345 765 
Wood Duck605 30/70.142 0.142 0.426 0.994 582 375.6 947.6 28900 0.0279 0.0342 774 
Teal605 30/190.142 0.0852 0.426 0.994 582 367.4 939.4 30000 0.0278 0.0342 773 
Kingbird636 18/10.188 0.118 0.188 0.94 497.2 93.6 690.8 15700 0.0270 0.0342 773 
Swift636 36/10.1329 0.1329 0.1329 0.93 596.9 46.8 643.7 13800 0.0271 0.0344 769 
Rook636 24/70.1628 0.1085 0.3255 0.977 600 219.1 819.1 22600 0.0268 0.0330 784 
Grosbeak636 26/70.1564 0.1216 0.3648 0.99 599.2 276.2 874.1 25200 0.0267 0.0328 789 
Scoter636 30/70.1456 0.1456 0.4368 1.019 601.4 394.9 996.3 30400 0.0256 0.0325 798 
Egret636 30/190.1456 0.0874 0.437 1.019 601.4 386.6 988 31500 0.0266 0.0326 798 
Flamingo666.6 24/70.1667 0.111 0.333 1 629.1 229.7 858.8 23700 0.0256 0.0315 807 
Gannet666.6 26/70.1501 0.1245 0.2725 1.014 628.7 288.5 917.2 26400 0.0255 0.0313 812 
Stilt715.5 24/70.1727 0.1151 0.3453 1.036 675.2 246.5 921.7 25500 0.0239 0.0294 844 
Starling715.5 26/70.1659 0.129 0.387 1.051 375 309.7 984.7 28400 0.0238 0.0292 849 
Redwing715.5 30/190.1544 0.926 0.463 1.081 676.3  434 1110 34600 0.0236 0.029 859 
Coot795 36/10.1486 0.1486 0.1486 1.04 746.2 58.5 804.7 16800 0.0217 0.0268 884 
Cuckoo795 24/70.182 0.1213 0.364 1.092 749.9 273.8 1024 27900 0.0215 0.0265 901 
Drake795 26/70.1749 0.136 0.408 1.108 750.3 344.2 1094 31500 0.0214 0.0261 907 
Term795 45/70.1329 0.8886 0.266 1.063 749.8 146.1 895.9 22100 0.0216 0.0269 887 
Condor795 54/70.1213 0.1213 0.3639 1.092 749.5 273.6 1023 28200 0.0215 0.0272 889 
Mallard795 30/190.1628 0.0977 0.4885 1.14 751.9 483.1 1235 37400 0.0213 0.0261 918 
Ruddy900 45/70.1414 0.0943 0.2829 1.131 848.7 165.5 1014 24400 0.0191 0.0239 958 
Canary900 54/70.1291 0.1291 0.3873 1.162 849 309.9 1149 31900 0.019 0.0241 961 
Rail954 45/70.1456 0.0971 0.2913 1.165 899.9 175.5 1075 25900 0.018 0.0225 993 
Cardinal954 54/70.1329 0.1329 0.3987 1.196 900.7 328.4 1228 33800 0.0179 0.0228 996 
Ortolan1033.5 45/70.1515 0.101 0.303 1.212 974.3 189.8 1164 27700 0.0167 0.0209 1043 
Curlew1033.5 54/70.1383 0.1383 0.4149 1.245 974.3 355.6 1330 36600 0.0165 0.0211 1047 
Bluejay1113 45/70.1573 0.1049 0.3147 1.259 1050 204.8 1225 29800 0.0155 0.0194 1092 
Finch1113 54/190.1436 0.0862 0.431 1.293 1056 276.1 1432 39100 0.0154 0.0197 1093 
Bunting1192.5 45/70.1628 0.1085 0.3255 1.302 1125 219.1 1344 32000 0.0144 0.0182 1139 
Grackle1192.5 54/190.1486 0.0892 0.446 1.338 1130 402.7 1533 41900 0.0144 0.0184 1140 
Bittern1272 45/70.1681 0.1121 0.3363 1.345 1200 233.9 1433 34100 0.0135 0.0171 1184 
Pheasant1272 54/190.1535 0.0921 0.4605 1.382 1206 429.3 1635 43500 0.0135 0.0173 1187 
Dipper1351.5 45/70.1733 0.1155 0.3465 1.386 1275 248.3 1525 36200 0.0127 0.0162 1229 
Martin1351.5 54/190.1582 0.9049 0.4745 1.424 1281 455.8 1737 46300 0.0127 0.0163 1232 
Bobolink1431 45/70.1783 0.1189 0.3567 1.427 1350 263.1 1613 38300 0.012 0.0153 1272 
Plover1731 54/190.1628 0.0977 0.4885 1465 1357 483.1 1840 49100 0.012 0.0155 1275 
Nuthatch1510.5 45/70.1832 0.1221 0.3663 1.465 1425 277.4 1702 40100 0.0144 0.0146 1313 
Parrot1510.5 54/190.1672 0.1003 0.5015 1.505 1431 509.2 1940 51700 0.0114 0.0147 1318 
Lapwing1590 45/70.188 0.1253 0.3759 1.504 1499 292.2 1793 42200 0.0108 0.0139 1354 
Falcon1590 54/190.1716 0.103 0.515 1.454 1499 537 2044 54500 0.018 0.0137 1359 
Chukar1780 84/190.1456 0.874 0.437 1.602 1688 386.6 2975 51000 0.0097 0.0125 1453 
Bluebird2156 84/190.1602 0.0961 0.4805 1.762 2044 467.4 2511 60300 0.0081 0.0106 1623 
Kiwi2167 72/70.1735 0.1157 0.3471 1.735 2055 248.9 2303 49800 0.008 0.0106 1607 
Thrasher2312 76/190.1744 0.0814 0.407 1.802 2191 335.4 2527 56700 0.0075 0.01 1673 


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