ACSS Conductor ACSS/TW Conductor ACSS/AW Conductor

ACSS Conductor

ACSS and ACSS/AW and ACSS/TW are used for overhead distribution and transmission lines. They are designed to maintain resistance even at temperatures up to 250°C, minimizing buckling under emergency electrical loads better than ACSR/AW. When prestressed during installation, ACSS/AW has self-damping properties, that are not affected by the long-term creep of aluminum. These advantages make ACSS/AW especially beneficial for retraining projects that require increased current within existing voltages and clearances., as well as for new line installations in which the reduction of the conductor deflection allows more economical structures. It is also ideal for lines requiring high emergency loads and those prone to wind vibration problems..

ACSS/AW has a resistance similar to ACSS, along with slightly higher ampacity and greater corrosion resistance thanks to its aluminum clad steel core wires.

El ACSS/TW, for his part, It is designed for overhead distribution and transmission lines, and offers continuous operation at elevated temperatures up to 250 °C without loss of resistance. Experiences less buckling under emergency electrical loads compared to ACSR/TW and exhibits excellent self-damping characteristics. Just like the ACSS/AW, its end arrows are impervious to long-term creep of aluminum.

ACSS/TW Conductor

ACSS is a conductor concentric braiding compound in which steel wires form the central core, around which two or more layers of 1350-O annealed aluminum wires are braided. The steel core carries most of the mechanical load due to the soft temper of the aluminum. The steel core carries most of the mechanical load due to the soft temper of the aluminum. The steel core is protected against corrosion by a zinc-5% aluminum-mismetal alloy coating. For more information on aluminum clad ACSS (AW), consult the ACSS/AW catalog sheet. It is important to choose corrosion protection based on the environmental exposure of the driver.

ACSS/AW is also a concentrically stranded composite conductor with a central steel core and one or more layers of 1350-O annealed aluminum wires stranded around it.. Similar to ACSS, the steel core supports the mechanical load due to the soft temper of the aluminum, but in this case the steel core wires are protected from corrosion by an aluminum coating.

El ACSS/TW, other concentric stranded composite conductor, It has a central steel core surrounded by one or more layers of 1350-O aluminum wires of minimum average conductivity of the 63%. The steel core supports the mechanical load due to the soft temper of the aluminum, Protected from corrosion by a zinc-5% aluminum-mismetal alloy coating. Variants with high-strength steel core are also available, aluminized and aluminum clad.

CONDUCTOR ACSS Technical Data Sheet

Code Word	Size (kcmil)	Strand -ing (Al/St)	Diameter (in)				Weight (lbs/1000 ft)			Rated Strength (lbs)			Resistance (OHMS/1000ft)		Ampacity @ 200°C (AMPS)
			Individual Wires		Steel Core	Comp Cable	Weight (lbs/1000 ft)			Rated Strength (lbs)			Resistance (OHMS/1000ft)
			Al	Steel	Steel Core	Comp Cable	Al	Steel	Total	Standard Strength	High* Strength	HS285** Strength	DC @ 20°C	AND @ 75°C
Partridge/ACSS	266.8	26/7	0.1013	0.0788	0.2363	0.642	251.3	115.5	366.8	8880	9730	11400	.0619	.0761	812
Junco/ACSS	266.8	30/7	0.0943	0.0943	0.2829	0.660	251.9	165.5	417.4	11700	13000	15200	.0615	.0756	822
Ostrich/ACSS	300.0	26/7	0.1074	0.0835	0.2506	0.680	282.6	129.9	412.5	10000	10900	12800	.0551	.0677	877
Linnet/ACSS	336.4	26/7	0.1137	0.0885	0.2654	0.720	316.8	145.7	462.5	11200	12300	14400	.0491	.0604	945
Oriole/ACSS	336.4	30/7	0.1059	0.1059	0.3177	0.741	317.6	208.7	526.3	14800	16300	19100	.0488	.0600	957
Brant/ACSS	397.5	24/7	0.1287	0.0858	0.2574	0.772	374.4	137.0	511.4	11000	12100	14100	.0417	.0514	1047
Ibis/ACSS	397.5	26/7	0.1236	0.0962	0.2885	0.783	374.4	172.1	546.5	13000	14200	16500	.0416	.0512	1054
Lark/ACSS	397.5	30/7	0.1151	0.1151	0.3453	0.806	375.3	246.5	621.8	17500	19300	22600	.0413	.0508	1068
Flicker/ACSS	477	24/7	0.1410	0.0940	0.2819	0.846	449.3	164.4	613.7	13000	14200	16400	.0348	.0429	1180
Hawk/ACSS	477	26/7	0.1354	0.1053	0.3160	0.858	449.3	206.5	655.8	15600	17100	19800	.0346	.0427	1188
Hen/ACSS	477	30/7	0.1261	0.1261	0.3783	0.883	450.4	295.9	746.3	21000	22700	26700	.0344	.0424	1204
Parakeet/ACSS	556.5	24/7	0.1523	0.1015	0.3045	0.914	524.0	192.0	716.0	15200	16600	19100	.0298	.0368	1306
Where/ACSS	556.5	26/7	0.1463	0.1138	0.3413	0.927	524.2	240.9	765.1	18200	19900	23200	.0297	.0366	1315
Eagle/ACSS	556.5	30/7	0.1362	0.1362	0.4086	0.953	525.4	345.2	870.6	24500	26500	31100	.0295	.0363	1331
Peacock/ACSS	605	24/7	0.1588	0.1058	0.3175	0.953	569.8	208.5	778.3	16500	18100	20800	.0274	.0339	1379
Squab/ACSS	605	26/7	0.1525	0.1186	0.3559	0.966	569.8	261.9	831.7	19700	21300	25200	.0273	.0337	1389
Wood Duck/ACSS	605	30/7	0.1420	0.1420	0.4260	0.994	571.2	375.3	946.5	26000	28300	33300	.0271	.0334	1407
Teal/ACSS	605	30/19	0.1420	0.0852	0.4260	0.994	571.2	367.4	938.6	26600	29300	34800	.0272	.0335	1406
Rook/ACSS	636	24/7	0.1628	0.1085	0.3256	0.977	599.0	219.2	818.2	17300	19000	21900	.0261	.0322	1425
Grosbeak/ACSS	636	26/7	0.1564	0.1216	0.3649	0.991	599.0	275.4	874.4	20700	22400	26000	.0260	.0321	1435
Scoter/ACSS	636	30/7	0.1456	0.1456	0.4368	1.019	600.5	394.5	995.0	27400	29700	35000	.0258	.0318	1454
Egret/ACSS	636	30/19	0.1456	0.0874	0.4368	1.019	600.5	386.3	986.8	28000	30900	36600	.0258	.0319	1453
Flamingo/ACSS	666.6	24/7	0.1667	0.1111	0.3333	1.000	627.9	229.7	857.6	18200	19900	22900	.0249	.0308	1470
Gannet/ACSS	666.6	26/7	0.1601	0.1245	0.3736	1.014	627.8	288.6	916.4	21700	23400	27300	.0248	.0306	1480
Stilt/ACSS	715.5	24/7	0.1727	0.1151	0.3453	1.036	673.9	246.5	920.4	19500	21300	24600	.0232	.0287	1540
Starling/ACSS	715.5	26/7	0.1659	0.1290	0.3871	1.051	673.9	309.8	983.7	23300	25200	29800	.0231	.0286	1550
Redwing/ACSS	715.5	30/19	0.1544	0.0927	0.4633	1.081	675.6	434.6	1110.2	30800	34000	39800	.0230	.0284	1570
Cuckoo/ACSS	795	24/7	0.1820	0.1213	0.3640	1.092	748.8	274.0	1022.8	21700	23300	26900	.0209	.0259	1650
Drake/ACSS	795	26/7	0.1749	0.1360	0.4080	1.107	748.8	344.2	1093.0	25900	28000	32600	.0209	.0257	1662
Macaw/ACSS	795	42/7	0.1376	0.0764	0.2293	1.055	748.8	108.7	857.5	11800	12600	14300	.0211	.0262	1621
Tern/ACSS	795	45/7	0.1329	0.0886	0.2658	1.063	748.8	146.1	894.9	14200	15200	17400	.0210	.0263	1618
Condor/ACSS	795	54/7	0.1213	0.1213	0.3640	1.092	748.8	274.0	1022.8	21700	23300	26900	.0209	.0266	1618
Mallard/ACSS	795	30/19	0.1628	0.0977	0.4884	1.139	750.6	482.8	1233.4	34300	37900	44300	.0207	.0255	1683
Ruddy/ACSS	900	45/7	0.1414	0.0943	0.2828	1.131	847.7	165.4	1012.1	15800	17000	19200	.0186	.0233	1755
Canary/ACSS	900	54/7	0.1291	0.1291	0.3873	1.162	847.7	310.1	1157.8	24600	26400	30500	.0184	.0236	1756
Redbird/ACSS	954	24/7	0.1994	0.1329	0.3987	1.196	898.5	328.7	1227.2	26000	28000	32300	.0174	.0217	1859
Rail/ACSS	954	45/7	0.1456	0.0971	0.2912	1.165	898.5	175.3	1073.8	16700	18000	20400	.0175	.0220	1824
Towhee/ACSS	954	48/7	0.1410	0.1097	0.3290	1.175	898.5	223.7	1122.2	19700	21300	24300	.0175	.0218	1842
Cardinal/ACSS	954	54/7	0.1329	0.1329	0.3987	1.196	898.6	328.7	1227.2	26000	28000	32300	.0174	.0223	1825
Canvasback/ACSS	954	30/19	0.1783	0.1070	0.5350	1.248	900.7	579.4	1480.1	41100	45400	53100	.0172	.0214	1897
Snowbird/ACSS	1033.5	42/7	0.1569	0.0871	0.2614	1.203	973.4	141.3	1114.7	15400	16500	18500	.0162	.0204	1924
Ortolan/ACSS	1033.5	45/7	0.1515	0.1010	0.3031	1.212	973.4	190.0	1163.4	18100	19500	22000	.0162	.0204	1921
Curlew/ACSS	1033.5	54/7	0.1383	0.1383	0.4150	1.245	973.4	356.2	1329.6	28200	30300	35000	.0161	.0206	1924
Bluejay/ACSS	1113	45/7	0.1573	0.1048	0.3145	1.258	1048.3	204.5	1252.8	19500	21100	23800	.0150	.0190	2017
Finch/ACSS	1113	54/19	0.1436	0.0861	0.4307	1.292	1053.4	375.5	1428.9	30400	33200	38700	.0150	.0193	2015
Bunting/ACSS	1192.5	45/7	0.1628	0.1085	0.3256	1.302	1123.2	219.2	1342.4	21400	23500	25400	.0140	.0178	2110
Bitters/ACSS	1272	45/7	0.1681	0.1121	0.3363	1.345	1198.0	234.0	1432.0	22300	24000	27100	.0131	.0167	2201
Pheasant/ACSS	1272	54/19	0.1535	0.0921	0.4604	1.381	1203.9	429.2	1633.1	34100	37300	43000	.0131	.0169	2200
Dipper/ACSS	1351	45/7	0.1733	0.1155	0.3465	1.386	1272.5	248.3	1520.8	23700	25500	28800	.0124	.0158	2289
Martin/ACSS	1351	54/19	0.1582	0.0949	0.4745	1.424	1278.7	455.8	1734.5	36200	39600	45600	.0123	.0160	2288
Bobolink/ACSS	1431	45/7	0.1783	0.1189	0.3566	1.427	1347.8	263.0	1610.8	25100	27000	30500	.0117	.0150	2375
Plover/ACSS	1431	54/19	0.1628	0.0977	0.4884	1.465	1354.4	482.8	1837.2	38400	41900	48300	.0117	.0151	2375
Nuthatch/ACSS	1510	45/7	0.1832	0.1221	0.3664	1.465	1422.2	277.5	1699.7	26500	28100	31800	.0111	.0143	2459
Parrot/ACSS	1510	54/19	0.1672	0.1003	0.5017	1.505	1429.2	509.5	1938.7	40400	44200	51000	.0110	.0144	2460
Ratite/ACSS	1590	42/7	0.1946	0.1081	0.3243	1.492	1497.6	217.4	1715.0	23400	25000	27900	.0105	.0136	2543
Lapwing/ACSS	1590	45/7	0.1880	0.1253	0.3759	1.504	1497.6	292.2	1789.8	27900	29600	33500	.0105	.0136	2543
Falcon/ACSS	1590	54/19	0.1716	0.1030	0.5148	1.544	1504.9	536.5	2041.4	42600	46600	53700	.0105	.0137	2545
Chukar/ACSS	1780	84/19	0.1456	0.0873	0.4367	1.601	1684.7	386.1	2070.8	35400	38200	43900	.0094	.0122	2751
Mockingbird/ACSS	2034.5	72/7	0.1681	0.1121	0.3362	1.681	1925.6	233.7	2159.3	27200	28900	32000	.0083	.0110	2960
Roadrunner/ACSS	2057	76/19	0.1645	0.0768	0.3839	1.700	1946.9	298.3	2245.2	31700	33900	38300	.0082	.0108	2992
Bluebird/ACSS	2156	84/19	0.1602	0.0961	0.4806	1.762	2040.6	467.6	2508.2	42100	45500	51700	.0078	.0103	3106
Kiwi/ACSS	2167	72/7	0.1735	0.1157	0.3470	1.735	2051.0	248.9	2299.9	29000	30800	34100	.0078	.0104	3080
Thrasher/ACSS	2312	76/19	0.1744	0.0814	0.4070	1.802	2188.2	335.3	2523.5	35600	38100	43000	.0073	.0098	3218
Joree/ACSS	2515	76/19	0.1819	0.0849	0.4245	1.880	2380.4	364.7	2745.1	38700	41400	46800	.0067	.0092	3390
Grades: Data based on nominal cable manufactured in accordance with ASTM B856. Strength and ampacity based on an aluminum conductivity of 63%, IACS a 20°C, and a steel conductivity of 8%, IACS a 20°C. Ampacity based on 200°C conductor temperature, ambient temperature of 25°C, wind of 2 pies/seg., to the sun, with an emissivity of 0,5 and a solar absorption coefficient of 0,5, at sea level. Nominal strength for standard strength core based on Class A Galfan coated steel core wire in accordance with ASTM B802. Nominal strength for high tensile core based on Class A Galfan coated high tensile steel core wire in accordance with B803. Designated by "/HS" (p. ej. Drake/ACSS/HS) *Designated by "/HS285" (for example Drake/ACSS/HS285)

ACSS/AW Conductor Technical Data Sheet

Code Word	Size (kcmil)	Stranding (Al/St)	Diameter (in)				Weight Per 1000 ft (lb)			Rated Strength (lb)	Resistance OHMS/1000 ft		Ampacity at 200°C (AMPS)
			Individual Wires		Steel Core	Complete Cable	Weight Per 1000 ft (lb)				DC @ 20°C	AND @ 75°C
			Al	Steel	Steel Core	Complete Cable	Al	Steel	Total		DC @ 20°C	AND @ 75°C
Junco/ACSS/AW	266.8	30/7	.0943	.0943	.2829	.66	252	140	392	11200	.0589	.0723	841
Ostrich/ACSS/AW	300	26/7	.1074	.0835	.2506	.68	283	110	393	9360	.0534	.0656	891
Linnet/ACSS/AW	336.4	26/7	.1137	.0885	.2654	.72	317	123	440	10500	.0476	.0585	960
Oriole/ACSS/AW	336.4	30/7	.1059	.1059	.3177	.741	318	177	494	14200	.0467	.0573	979
Brant/ACSS/AW	397.5	24/7	.1287	.0858	.2574	.772	374	116	490	10400	.0407	.0501	1061
Ibis/ACSS/AW	397.5	26/7	.1236	.0962	.2885	.783	374	146	520	12400	.0403	.0496	1071
Lark/ACSS/AW	397.5	30/7	.1151	.1151	.3453	.806	375	209	584	16700	.0395	.0486	1092
Flicker/ACSS/AW	477	24/7	.141	.094	.2819	.846	449	139	589	12500	.0339	.0418	1195
Hawk/ACSS/AW	477	26/7	.1354	.1053	.316	.858	449	175	624	14900	.0336	.0413	1207
Hen/ACSS/AW	477	30/7	.1261	.1261	.3783	.883	450	251	701	20100	.0329	.0405	1231
Parakeet/ACSS/AW	556.5	24/7	.1523	.1015	.3045	.914	524	163	687	14600	.0291	.0359	1323
Dove/ACSS/AW	556.5	26/7	.1463	.1138	.3413	.927	524	204	728	17500	.0288	.0355	1336
Eagle/ACSS/AW	556.5	30/7	.1362	.1362	.4086	.953	525	293	818	22900	.0282	.0348	1362
Peacock/ACSS/AW	605	24/7	.1588	.1058	.3175	.953	570	177	746	15900	.0267	.033	1397
Squab/ACSS/AW	605	26/7	.1525	.1186	.3559	.966	570	222	792	19000	.0265	.0327	1411
Wood Duck/ACSS/AW	605	30/7	.142	.142	.426	.994	571	318	889	24400	.026	.032	1439
Teal/ACSS/AW	605	30/19	.142	.0852	.426	.994	571	311	883	25000	.026	.032	1438
Rook/ACSS/AW	636	24/7	.1628	.1085	.3256	.977	599	186	785	16700	.0255	.0314	1444
Grosbeak/ACSS/AW	636	26/7	.1564	.1216	.3649	.991	599	233	832	19900	.0252	.0311	1458
Scoter/ACSS/AW	636	30/7	.1456	.1456	.4368	1.019	600	334	935	25100	.0247	.0305	1487
Egret/ACSS/AW	636	30/19	.1456	.0874	.4368	1.019	600	327	928	26300	.0247	.0305	1486
Flamingo/ACSS/AW	666.6	24/7	.1667	.1111	.3333	1	628	195	823	17500	.0243	.03	1489
Gannet/ACSS/AW	666.6	26/7	.1601	.1245	.3736	1.014	628	245	872	20900	.024	.0297	1504
Stilt/ACSS/AW	715.5	24/7	.1727	.1151	.3453	1.036	674	209	883	18800	.0226	.028	1559
Starling/ACSS/AW	715.5	26/7	.1659	.129	.3871	1.051	674	263	936	22000	.0224	.0277	1576
Redwing/ACSS/AW	715.5	30/19	.1544	.0927	.4633	1.081	676	368	1044	29500	.022	.0272	1605
Cuckoo/ACSS/AW	795	24/7	.182	.1213	.364	1.092	749	232	981	20900	.0204	.0252	1671
Drake/ACSS/AW	795	26/7	.1749	.136	.408	1.107	749	292	1040	24400	.0202	.025	1688
Macaw/ACSS/AW	795	42/7	.1376	.0764	.2293	1.055	749	92	841	11400	.0209	.026	1630
Tern/ACSS/AW	795	45/7	.1329	.0886	.2658	1.063	749	124	873	13500	.0208	.026	1620
Condor/ACSS/AW	795	54/7	.1213	.1213	.364	1.092	749	232	981	15800	.0204	.026	1639
Mallard/ACSS/AW	795	30/19	.1628	.0977	.4884	1.139	751	409	1160	32900	.0198	.0245	1721
Ruddy/ACSS/AW	900	45/7	.1414	.0943	.2828	1.131	848	140	988	15300	.0183	.023	1767
Canary/ACSS/AW	900	54/7	.1291	.1291	.3873	1.162	848	263	1111	23200	.018	.023	1779
Rail/ACSS/AW	954	45/7	.1456	.0971	.2912	1.165	899	149	1047	16200	.0173	.0218	1836
Towhee/ACSS/AW	954	48/7	.141	.1097	.329	1.175	899	190	1088	19000	.0172	.0214	1858
Cardinal/ACSS/AW	954	54/7	.1329	.1329	.3987	1.196	899	279	1177	24600	.017	.0217	1848
Canvasback/ACSS/AW	954	30/19	.1783	.107	.535	1.248	901	491	1392	39400	.0165	.0205	1939
Snowbird/ACSS/AW	1033.5	42/7	.1569	.0871	.2614	1.203	973	120	1093	14800	.0161	.0202	1934
Curlew/ACSS/AW	1033.5	54/7	.1383	.1383	.415	1.245	973	302	1275	26100	.0157	.0201	1948
Bluejay/ACSS/AW	1113	45/7	.1573	.1048	.3145	1.258	1048	173	1222	18900	.0148	.0088	2031
Finch/ACSS/AW	1113	54/19	.1436	.0861	.4307	1.292	1053	318	1372	28800	.0146	.0188	2040
Bunting/ACSS/AW	1192.5	45/7	.1628	.1085	.3256	1.302	1123	186	1309	20300	.0138	.0176	2124
Grackle/ACSS/AW	1192.5	54/19	.1486	.0892	.4458	1.337	1129	341	1470	30800	.0137	.0176	2135
Bittern/ACSS/AW	1272	45/7	.1681	.1121	.3362	1.345	1198	198	1396	21600	.013	.0165	2215
Pheasant/ACSS/AW	1272	54/19	.1535	.0921	.4604	1.381	1204	364	1568	32800	.0128	.0165	2227
Dipper/ACSS/AW	1351	45/7	.1733	.1155	.3465	1.386	1272	210	1483	23000	.0122	.0156	2304
Martin/ACSS/AW	1351	54/19	.1582	.0949	.4745	1.424	1279	386	1665	34900	.012	.0156	2307
Bobolink/ACSS/AW	1431	45/7	.1783	.1189	.3566	1.427	1348	223	1571	24300	.0115	.0148	2391
Plover/ACSS/AW	1431	54/19	.1628	.0977	.4884	1.465	1354	409	1764	36900	.0114	.0148	2405
Nuthatch/ACSS/AW	1510	45/7	.1832	.1221	.3664	1.465	1422	235	1657	25700	.0109	.0141	2476
Parrot/ACSS/AW	1510	54/19	.1672	.1003	.5017	1.505	1429	432	1861	38900	.0108	.0141	2491
Lapwing/ACSS/AW	1590	45/7	.188	.1253	.3759	1.504	1498	248	1745	27000	.0104	.0134	2560
Falcon/ACSS/AW	1590	54/19	.1716	.103	.5148	1.544	1505	455	1960	41100	.0102	.0134	2576
Chukar/ACSS/AW	1780	84/19	.1456	.0873	.4367	1.601	1685	327	2012	33600	.0093	.012	2772
Mockingbird/ACSS/AW	2034.5	72/7	.1681	.1121	.3362	1.681	1926	198	2124	26500	.0082	.0109	2972
Roadrunner/ACSS/AW	2057	76/19	.1645	.0768	.3839	1.7	1947	253	2200	30300	.0081	.0108	3007
Bluebird/ACSS/AW	2156	84/19	.1602	.0961	.4806	1.762	2041	396	2437	40700	.0077	.0102	3130
Kiwi/ACSS/AW	2167	72/7	.1735	.1157	.347	1.735	2051	211	2262	28200	.0077	.0104	3092
Thrasher/ACSS/AW	2312	76/19	.1744	.0814	.407	1.802	2188	284	2472	34100	.0072	.0097	3235
Joree/ACSS/AW	2515	76/19	.1819	.0849	.4245	1.88	2380	309	2689	37100	.0066	.0091	3407
Grades: (1) Data based on nominal cable manufactured in accordance with ASTM B 856. (2) Strength and ampacity based on an aluminum conductivity of 63% IACS a 20°C, and a conductivity of aluminum clad steel of 20,3% IACS a 20°C. (3) Ampacity based on 200°C conductor temperature, an ambient temperature of 25°C, a wind of 2 feet/second, to the sun, with an emissivity of 0,5 and a solar absorption coefficient of 0,5, at sea level. (4) Nominal strength based on aluminum clad steel core wire per ASTM B 502.

Technical Data Sheet CONDUCTOR ACSS/TW

Compact aluminum conductors of concentric run of formed wires with steel support (ACSS/TW) Area equal to standard ACSR sizes
Code Word	Size (kcmil)	Type No.	Cross Sectional Area (print2)		Stranding			Diameter (in)		Weight (lbs/1000 ft)			Rated Breaking Strength (lbs)			Resistance (ohms/mile)		Ampacity (amps)
Code Word	Size (kcmil)	Type No.	Aluminum	Total	No of Layers of Aluminum	No. of Aluminum Wires	No. & Diameter Individual Steel Wire	Steel Core	Complete Cable	Alum.	Steel	Total	Standard Strength	High Strength	HS-285	DC @ 20°C	AND @ 75°C	@ 75°C	@ 100°C	@ 150°C	@ 200°C	@ 250°C
Partridge/ACSS/TW	266.8	16	0.2094	0.2435	2	14	7 x 0.0788	0.2364	0.595	250.5	115.6	366.1	8,880	9,730	11,400	0.3262	0.4009	454	553	692	795	880
Linnet/ACSS/TW	336.4	16	0.2641	0.3070	2	16	7 x 0.0885	0.2655	0.667	316.1	145.8	461.9	11,200	12,300	14,400	0.2588	0.3181	523	638	801	921	1021
Oriole/ACSS/TW	336.4	23	0.2642	0.3258	2	16	7 x 0.1059	0.3177	0.692	318.2	209.2	527.4	14,800	16,300	19,100	0.2565	0.3151	533	650	816	940	1043
Flicker/ACSS/TW	477.0	13	0.3747	0.4233	2	18	7 x 0.0940	0.2820	0.776	447.8	164.5	612.3	13,000	14,200	16,400	0.1831	0.2255	648	793	998	1151	1279
Hawk/ACSS/TW	477.0	16	0.3746	0.4356	2	18	7 x 0.1054	0.3162	0.790	448.7	206.4	655.1	15,600	17,100	19,800	0.1825	0.2247	652	799	1005	1159	1289
Hen/ACSS/TW	477.0	23	0.3747	0.4621	2	20	7 x 0.1261	0.3783	0.820	451.1	296.6	747.8	21,000	22,700	26,700	0.1809	0.2225	663	813	1024	1181	1315
Parakeet/ACSS/TW	556.5	13	0.4371	0.4937	2	18	7 x 0.1015	0.3045	0.835	522.4	191.8	714.2	15,200	16,600	19,100	0.1569	0.1935	713	874	1102	1271	1415
Dove/ACSS/TW	556.5	16	0.4371	0.5083	2	20	7 x 0.1138	0.3414	0.850	523.4	241.1	764.5	18,200	19,900	23,100	0.1564	0.1928	719	881	1111	1282	1427
Rook/ACSS/TW	636.0	13	0.4995	0.5643	2	20	7 x 0.1085	0.3255	0.893	597.0	219.2	816.2	17,300	19,000	21,900	0.1373	0.1696	775	951	1200	1386	1544
Grosbeak/ACSS/TW	636.0	16	0.4995	0.5808	2	20	7 x 0.1216	0.3648	0.909	601.5	275.8	877.3	20,700	22,400	26,000	0.1369	0.1689	781	958	1210	1398	1557
Scoter/ACSS/TW	636.0	23	0.4995	0.6160	2	22	7 x 0.1456	0.4368	0.942	600.5	394.7	995.2	27,400	29,700	35,000	0.1356	0.1672	795	976	1234	1427	1591
Tern/ACSS/TW	795.0	7	0.6244	0.6675	2	17	7 x 0.0886	0.2658	0.960	745.2	146.1	891.3	14,200	15,200	17,400	0.1105	0.1373	878	1080	1366	1580	1762
Puffin/ACSS/TW	795.0	11	0.6244	0.6919	2	18	7 x 0.1056	0.3168	0.980	745.9	228.5	974.4	17,700	19,200	22,000	0.1101	0.1365	886	1090	1378	1595	1778
Condor/ACSS/TW	795.0	13	0.6244	0.7053	2	20	7 x 0.1213	0.3639	0.993	746.3	273.9	1020.0	21,700	23,300	26,900	0.1098	0.1361	890	1095	1386	1604	1789
Drake/ACSS/TW	795.0	16	0.6244	0.7261	2	20	7 x 0.1360	0.4080	1.010	747.0	344.3	1091.3	25,900	28,000	32,600	0.1095	0.1355	896	1103	1396	1616	1803
Canary/ACSS/TW	900.0	13	0.7069	0.7983	2	20	7 x 0.1291	0.3873	1.055	844.8	310.9	1155.7	24,600	26,400	30,500	0.0970	0.1205	962	1185	1501	1739	1942
Phoenix/ACSS/TW	954.0	5	0.7493	0.7876	3	30	7 x 0.0837	0.2511	1.044	897.7	130.4	1028.0	14,200	15,200	17,100	0.0927	0.1187	967	1189	1503	1740	1940
Rail/ACSS/TW	954.0	7	0.7493	0.8011	3	32	7 x 0.0971	0.2913	1.061	898.6	175.5	1074.1	16,700	18,000	20,400	0.0926	0.1183	972	1196	1512	1750	1953
Cardinal/ACSS/TW	954.0	13	0.7493	0.8464	2	20	7 x 0.1329	0.3987	1.080	895.5	328.8	1224.3	26,000	28,000	32,300	0.0915	0.1138	997	1229	1558	1806	2016
Snowbird/ACSS/TW	1033.5	5	0.8117	0.8534	3	30	7 x 0.0871	0.2613	1.089	972.5	141.2	1114.0	15,400	16,400	18,500	0.0856	0.1098	1016	1251	1584	1834	2048
Ortolan/ACSS/TW	1033.5	7	0.8117	0.8678	3	32	7 x 0.1010	0.3030	1.102	972.5	189.9	1162.0	18,100	19,500	22,000	0.0854	0.1095	1021	1257	1592	1843	2058
Curlew/ACSS/TW	1033.5	13	0.8117	0.9169	2	22	7 x 0.1383	0.4149	1.132	970.1	356.1	1326.2	28,200	30,300	35,000	0.0845	0.1053	1048	1293	1641	1903	2126
Avocet/ACSS/TW	1113.0	5	0.8742	0.9191	3	30	7 x 0.0904	0.2712	1.129	1047.0	152.1	1199.0	16,300	17,500	19,500	0.0794	0.1022	1063	1310	1661	1925	2150

Compact aluminum conductors with formed wire structure and steel support (ACSS/TW) Area equal to standard ACSR sizes
Code Word	Size (kcmil)	Type No.	Cross Sectional Area (print2)		Stranding			Diameter (in)		Weight (lbs/1000 ft)			Rated Breaking Strength (lbs)			Resistance (ohms/mile)		Ampacity (amps)
Code Word	Size (kcmil)	Type No.	Aluminum	Total	No of Layers of Aluminum	No. of Aluminum Wires	No. & Diameter Individual Steel Wire	Steel Core	Complete Cable	Alum.	Steel	Total	Standard Strength	High Strength	HS-285	DC @ 20°C	AND @ 75°C	@ 75°C	@ 100°C	@ 150°C	@ 200°C	@ 250°C
Bluejay/ACSS/TW	1113.0	7	0.8742	0.9347	3	33	7 x 0.1049	0.3147	1.143	1048.0	204.8	1253.0	19,500	21,000	23,800	0.0793	0.1019	1068	1317	1669	1935	2161
Finch/ACSS/TW	1113.0	13	0.8743	0.9852	3	38	19 x 0.0862	0.4310	1.185	1051.0	376.1	1427.0	30,400	33,200	38,700	0.0789	0.1010	1084	1336	1695	1965	2196
Oxbird/ACSS/TW	1192.5	5	0.9366	0.9848	3	30	7 x 0.0936	0.2808	1.170	1122.9	163.1	1286.0	17,500	18,700	20,900	0.0741	0.0957	1108	1367	1735	2013	2249
Bunting/ACSS/TW	1192.5	7	0.9366	1.0013	3	34	7 x 0.1085	0.3255	1.181	1123.2	219.6	1342.8	20,900	22,500	25,400	0.0740	0.0954	1114	1374	1744	2023	2261
Grackle/ACSS/TW	1192.5	13	0.9366	1.0554	3	38	19 x 0.0892	0.4460	1.225	1127.8	402.9	1530.7	32,600	35,500	41,500	0.0737	0.0944	1130	1395	1771	2055	2298
Scissortail/ACSS/TW	1272.0	5	0.9991	1.0505	3	30	7 x 0.0967	0.2901	1.203	1197.0	174.0	1371.0	18,700	20,000	22,300	0.0695	0.0900	1152	1423	1807	2098	2346
Bittern/ACSS/TW	1272.0	7	0.9990	1.0681	3	38	7 x 0.1121	0.3363	1.224	1197.6	234.9	1432.5	22,300	24,000	27,100	0.0694	0.0897	1159	1431	1817	2110	2360
Pheasant/ACSS/TW	1272.0	13	0.9990	1.1256	3	39	19 x 0.0921	0.4605	1.260	1201.0	429.5	1630.5	34,100	37,300	43,000	0.0691	0.0887	1176	1452	1846	2143	2398
Dipper/ACSS/TW	1351.5	7	1.0615	1.1348	3	35	7 x 0.1155	0.3465	1.256	1273.0	248.3	1521.0	23,700	25,500	28,800	0.0653	0.0847	1202	1485	1888	2194	2455
Martin/ACSS/TW	1351.5	13	1.0615	1.1959	3	42	19 x 0.0949	0.4745	1.300	1276.1	456.0	1732.1	36,200	39,600	45,600	0.0650	0.0837	1220	1508	1918	2228	2494
Bobolink/ACSS/TW	1431.0	7	1.1236	1.2017	3	36	7 x 0.1189	0.3567	1.291	1347.0	263.1	1611.0	25,100	27,000	30,500	0.0617	0.0802	1243	1538	1958	2276	2549
Plover/ACSS/TW	1431.0	13	1.1239	1.2664	3	44	19 x 0.0977	0.4885	1.337	1351.0	483.2	1834.0	38,400	41,900	48,300	0.0614	0.0793	1263	1562	1989	2313	2590
Lapwing/ACSS/TW	1590.0	7	1.2488	1.3351	3	36	7 x 0.1253	0.3759	1.358	1497.6	292.3	1789.9	27,900	29,600	33,500	0.0555	0.0727	1324	1640	2092	2435	2730
Falcon/ACSS/TW	1590.0	13	1.2488	1.4071	3	42	19 x 0.1030	0.5150	1.410	1502.8	537.2	2040.0	42,600	46,600	53,700	0.0553	0.0717	1346	1668	2127	2477	2777
Chukar/ACSS/TW	1780.0	8	1.3986	1.5126	3	38	19 x 0.0874	0.4370	1.445	1680.6	386.8	2067.4	35,300	38,200	43,900	0.0495	0.0652	1421	1764	2255	2630	2952
Bluebird/ACSS/TW	2156.0	8	1.6933	1.8309	4	64	19 x 0.0961	0.4805	1.608	2045.0	467.5	2512	42,100	45,500	51,700	0.0412	0.0543	1601	1999	2573	3014	3396
1) Data based on nominal cable manufactured in accordance with ASTM B 857. 2) Strength and ampacity based on an aluminum conductivity of 63 % IACS a 20 °C and a steel conductivity of 8 % IACS a 20 °C. 3) Ampacity based on reference conductor temperature, ambient temperature of 25 °C, wind of 2 pies/s, to the sun, with an emissivity of 0,5 and a solar absorption coefficient of 0,5, at the sea level. 4) Nominal breaking strength for standard core based on Galfan clad steel core wire class A in accordance with ASTM B 802. 5) Nominal strength for high-strength core based on Class A Galfan-coated steel-core wire Galfan-coated high-strength steel-core wire in accordance with ASTM B 803. 6) The final design of a compact molded wire conductor depends on several factors., as: layer diameter, wire width and wire thickness. Actual configuration of a given size may vary between manufacturers. This may cause a slight variation in the number of cables, the number of layers and dimensions of the individual cables compared to what is shown in the table.

Compact aluminum conductors with concentric arrangement of formed wires with steel support (ACSS/TW) Diameter equal to standard ACSR sizes
Code Word		Size (kcmil)		Type No.		Cross Sectional Area (print2)				Stranding					Diameter (in)				Weight (lbs/1000 ft)							Rated Breaking Strength (lbs)					Resistance (ohms/mile)				Ampacity (amps)
						Aluminum		Total		No of Layers of Aluminum		No. of Aluminum Wires		No. & Diameter Individual Steel Wire	Steel Core		Complete Cable		Alum.		Steel			Total		Standard Strength		High Strength	HS-285		DC @ 20°C		AND @ 75°C		@ 75°C		@ 100°C		@ 150°C		@ 200°C		@ 250°C
Mohawk/ACSS/TW		571.7		13		0.4490		0.5074		2		18		7 x 0.1030	0.3090		0.850		537.0		197.5			734.5		15,600		17,100	19,700		0.1527		0.1884		725		889		1121		1294		1441
Calumet/ACSS/TW		565.3		16		0.4439		0.5162		2		20		7 x 0.1146	0.3438		0.860		531.2		244.5			775.7		18,400		20,200	23,500		0.1540		0.1898		725		890		1122		1295		1442
Mystic/ACSS/TW		666.6		13		0.5236		0.5914		2		20		7 x 0.1244	0.3732		0.913		630.4		230.3			860.7		18,200		19,900	22,900		0.1310		0.1619		798		980		1238		1431		1595
Oswego/ACSS/TW		664.8		16		0.5221		0.6072		2		20		7 x 0.1244	0.3732		0.927		628.7		288.7			917.4		21,700		23,400	27,200		0.1309		0.1616		802		985		1244		1439		1604
Maumee/ACSS/TW		768.2		13		0.6034		0.6819		2		20		7 x 0.1195	0.3585		0.977		721.1		265.9			987.0		21,000		23,000	26,500		0.1137		0.1407		872		1072		1356		1569		1750
Wabash/ACSS/TW		762.8		16		0.5992		0.6966		2		20		7 x 0.1331	0.3993		0.990		716.7		329.8			1046.5		24,900		26,800	31,200		0.1141		0.1411		873		1074		1359		1573		1755
Kettle/ACSS/TW		957.2		7		0.7518		0.8038		3		32		7 x 0.0973	0.2919		1.060		901.6		176.2			1078.0		16,800		18,100	20,400		0.0922		0.1180		973		1197		1514		1753		1955
Fraser/ACSS/TW		946.7		10		0.7436		0.8168		3		35		7 x 0.1154	0.3462		1.077		892.6		247.9			1141.0		21,100		22,900	26,200		0.0930		0.1187		974		1199		1517		1756		1959
Columbia/ACSS/TW		966.2		13		0.7589		0.8573		2		21		7 x 0.1338	0.4014		1.092		906.9		333.2			1240.0		26,400		28,300	32,800		0.0904		0.1124		1005		1239		1571		1822		2035
Suwannee/ACSS/TW		959.6		16		0.7537		0.8762		2		22		7 x 0.1493	0.4479		1.110		901.6		415.0			1316.6		30,700		33,100	38,600		0.0907		0.1127		1008		1243		1576		1828		2042
Cheyenne/ACSS/TW		1168.1		5		0.9175		0.9646		3		30		7 x 0.0926	0.2778		1.155		1099.0		159.6			1259.0		17,200		18,300	20,500		0.0757		0.0979		1095		1350		1712		1986		2219
Genesee/ACSS/TW		1158.0		7		0.9095		0.9733		3		34		7 x 0.1078	0.3234		1.165		1092.0		216.0			1308.0		20,500		22,100	25,000		0.0762		0.0981		1094		1350		1712		1985		2218
Hudson/ACSS/TW		1158.4		13		0.9098		1.0281		2		24		7 x 0.1467	0.4401		1.196		1087.3		400.7			1488.0		31,100		33,500	38,800		0.0754		0.0943		1124		1389		1766		2051		2295
Catawba/ACSS/TW		1272.0		5		0.9991		1.0505		3		30		7 x 0.0967	0.2901		1.203		1197.0		174.0			1371.0		18,700		20,000	22,300		0.0695		0.0900		1152		1423		1807		2098		2346
Nelson/ACSS/TW		1257.1		7		0.9874		1.0557		3		35		7 x 0.1115	0.3345		1.213		1184.0		231.4			1415.0		22,100		23,800	26,900		0.0702		0.0907		1150		1420		1804		2094		2342
Yukon/ACSS/TW		1233.6		13		0.9689		1.0925		3		38		19 x 0.0910	0.4550		1.245		1166.7		419.3			1586.0		33,200		36,300	41,900		0.0712		0.0914		1154		1425		1810		2101		2350
Truckee/ACSS/TW		1372.5		5		1.0780		1.1334		3		30		7 x 0.1004	0.3012		1.248		1292.0		187.6			1479.0		20,200		21,500	24,000		0.0644		0.0838		1206		1491		1896		2203		2466
Mackenzie/ACSS/TW		1359.7		7		1.0679		1.1418		3		36		7 x 0.1159	0.3477		1.259		1281.0		250.0			1531.0		23,900		25,700	29,000		0.0649		0.0842		1206		1490		1895		2202		2465
Thames/ACSS/TW		1334.6		13		1.0480		1.1809		3		38		19 x 0.0944	0.4720		1.290		1260.1		451.2			1711.3		35,800		39,100	45,100		0.0658		0.0847		1210		1495		1902		2209		2472
St. Croix/ACSS/TW		1467.8		5		1.1529		1.2124		3		33		7 x 0.1041	0.3123		1.292		1381.0		201.7			1583.0		21,600		23,100	25,800		0.0602		0.0787		1256		1554		1979		2302		2578
Miramichi/ACSS/TW		1455.3		7		1.1430		1.2222		3		36		7 x 0.1200	0.3600		1.302		1372.0		268.0			1640.0		25,600		27,100	30,700		0.0607		0.0790		1269		1573		2007		2338		2577
Compact aluminum conductors with concentric arrangement of formed wires with steel support (ACSS/TW) Diameter equal to standard ACSR sizes
Code Word	Size (kcmil)		Type No.		Cross Sectional Area (print2)				Stranding							Diameter (in)				Weight (lbs/1000 ft)					Rated Breaking Strength (lbs)							Resistance (ohms/mile)				Ampacity (amps)
					Aluminum		Total		No of Layers of Aluminum		No. of Aluminum Wires		No. & Diameter Individual Steel Wire			Steel Core		Complete Cable		Alum.		Steel	Total		Standard Strength		High Strength			HS-285		DC @ 20°C		AND @ 75°C		@ 75°C		@ 100°C		@ 150°C		@ 200°C		@ 250°C
Merrimack/ACSS/TW	1433.6		13		1.1250		1.2677		3		39		19 x 0.0978			0.4890		1.340		1355.8		484.3	1840.1		38,400		42,000			48,400		0.0613		0.0791		1277		1584		2021		2354		2595
Platte/ACSS/TW	1569.0		5		1.2323		1.2957		3		33		7 x 0.1074			0.3222		1.334		1478		215.0	1693		23,100		24,600			27,500		0.0564		0.0740		1319		1637		2092		2439		2692
Potomac/ACSS/TW	1557.4		7		1.2232		1.3079		3		36		7 x 0.1241			0.3723		1.350		1466.9		288.1	1755		27,300		29,000			32,800		0.0567		0.0741		1321		1639		2094		2441		2694
Rio Grande/ACSS/TW	1533.3		13		1.2043		1.3571		3		38		19 x 0.1012			0.5060		1.380		1449.0		519.0	1968.0		41,200		45,000			51,900		0.0573		0.0742		1329		1650		2108		2456		2710
Schuylkill/ACSS/TW	1657.4		7		1.3020		1.3920		3		36		7 x 0.1280			0.3840		1.386		1563		305.0	1868		29,100		30,900			34,900		0.0533		0.0700		1370		1702		2177		2539		2805
Pecos/ACSS/TW	1622.0		13		1.2739		1.4429		3		39		19 x 0.1064			0.5320		1.420		1533.7		573.2	2106.9		45,000		49,300			56,900		0.0541		0.0703		1377		1710		2187		2551		2816
Pee Dee/ACSS/TW	1758.6		7		1.3810		1.4770		3		38		7 x 0.1319			0.3957		1.427		1656.4		323.9	1980.3		30,900		32,800			37,100		0.0502		0.0663		1418		1763		2259		2637		2916
James/ACSS/TW	1730.6		13		1.3590		1.5314		3		34		19 x 0.1075			0.5375		1.470		1636		585.0	2221		46,400		50,800			58,500		0.0508		0.0663		1430		1778		2277		2657		2937
Athabaska/ACSS/TW	1949.6		7		1.5312		1.6377		3		44		7 x 0.1392			0.4176		1.504		1836		360.7	2197		34,300		36,500			41,300		0.0453		0.0595		1505		1873		2403		2808		3157
Cumberland/ACSS/TW	1926.9		13		1.5134		1.7049		3		42		19 x 0.1133			0.5665		1.550		1821		650.0	2471		51,600		56,400			65,000		0.0456		0.0600		1508		1875		2400		2802		3148
Powder/ACSS/TW	2153.8		8		1.6912		1.8290		4		64		19 x 0.0961			0.4805		1.602		2042.5		396.1	2438.6		42,100		45,500			51,700		0.0412		0.0543		1599		1996		2569		3009		3391
Santee/ACSS/TW	2627.3		8		2.0630		2.2268		4		64		19 x 0.1062			0.5310		1.761		2491.5		571.1	3062.6		51,300		55,600			63,100		0.0338		0.0459		1784		2237		2894		3403		3846
Data based on nominal cable manufactured in accordance with ASTM B 857. Resistance and maximum current capacity based on an aluminum conductivity of 63 % IACS a 20 °C and a steel conductivity of 8 % IACS a 20 °C. Maximum current rating based on conductor reference temperature, ambient temperature of 25 °C, wind of 2 pies/s, to the sun, with an emissivity of 0,5 and a solar absorption coefficient of 0,5, at the sea level. Nominal breaking strength for standard core based on Galfan clad steel core wire Class A in accordance with ASTM B 802. Nominal strength for high-strength core based on Galfan-coated high-strength steel core wire Class A in accordance with ASTM B 803. The final design of a compact molded wire conductor depends on several factors., as: layer diameter, wire width and wire thickness. Actual configuration of a given size may vary between manufacturers. This may cause a slight variation in the number of cables, the number of layers and dimensions of the individual cables compared to what is shown in the table.