Alumaflex™ Type MC AL Feeder THHN/THWN-2 Conductors
1/0 AWG through 900 kcmil AlumaFlex™ THHN/THWN-2 Insulated Singles with 8000 series Triple E™ Aluminum Alloy. Bare AlumaFlex™ Aluminum Alloy Grounding Conductor. UL Listed. 600 Volts. Lightweight Aluminum Interlocked Armor.
Application
Suitable for use as follows:
- Feeder and service power distribution in commercial, industrial, institutional, and multi-residential buildings.
- Power, lighting circuits.
- Fished or embedded in plaster
- Concealed or exposed installations.
- Environmental air-handling spaces per NEC 300.22 (C).
- Places of Assembly per NEC 518.4 and theaters per NEC 520.5.
- Installation in cable tray and approved raceways.
- Under raised floors for information technology equipment conductors and cables per NEC 645.5(D) & 645.5(D)(2).
- Class I Div. 2, Class II Div 2, & Class III Div. 1 Hazardous Locations
Select a set of products below for more information:
| Conductor | Ground Wire | ||||||||
| No. of Conductors | Size (AWG or kcmil) | No. of Strands | Insulation Thickness (mils) (mm) | Size (AWG) | No. of Strands | Nom. OD (mils) (mm) | Nominal Total Weight (lbs/1000') (kgs/km) | Allowable Ampacity | |
| 643260 |
3
3
|
1 AWG
1 AWG
|
8
8
|
50
1.27
|
4
4
|
|
1268
32.21
|
669
996
|
|
| 677814 |
4
4
|
1 AWG
1 AWG
|
8
8
|
50
1.27
|
4
4
|
|
1433
36.40
|
835
1242
|
|
| 678282 |
2
2
|
1/0 AWG
1/0 AWG
|
10
10
|
50
1.27
|
2
2
|
|
1218
30.94
|
588
874
|
|
| 552587 |
3
3
|
1/0 AWG
1/0 AWG
|
10
10
|
50
1.27
|
4
4
|
|
1290
32.77
|
723
1076
|
|
| 554282 |
4
4
|
1/0 AWG
1/0 AWG
|
10
10
|
50
1.27
|
4
4
|
|
1414
35.92
|
925
1377
|
|
| 557207 |
3
3
|
2/0 AWG
2/0 AWG
|
12
12
|
50
1.27
|
4
4
|
|
1276
32.42
|
706
1050
|
|
| 555807 |
4
4
|
2/0 AWG
2/0 AWG
|
12
12
|
50
1.27
|
4
4
|
|
1510
38.38
|
1072
1596
|
|
| 679278 |
2
2
|
3/0 AWG
3/0 AWG
|
16
16
|
50
1.27
|
1/0
1/0
|
|
1402
35.61
|
812
1208
|
|
| 552464 |
3
3
|
3/0 AWG
3/0 AWG
|
16
16
|
50
1.27
|
4
4
|
|
1477
37.54
|
969
1441
|
|
| 559894 |
4
4
|
3/0 AWG
3/0 AWG
|
16
16
|
50
1.27
|
4
4
|
|
1614
41.00
|
1168
1739
|
|
| 647686 |
5
5
|
3/0 AWG
3/0 AWG
|
16
16
|
50
1.27
|
4
4
|
|
1749
44.45
|
1277
1900
|
|
| 557215 |
3
3
|
4/0 AWG
4/0 AWG
|
19
19
|
50
1.27
|
2
2
|
|
1590
40.39
|
1087
1618
|
|
| 557264 |
4
4
|
4/0 AWG
4/0 AWG
|
19
19
|
50
1.27
|
2
2
|
|
1739
44.19
|
1374
2044
|
|
| 558056 |
3
3
|
250 KCMIL
250 KCMIL
|
22
22
|
60
1.52
|
2
2
|
|
1735
44.07
|
1274
1895
|
|
| 554284 |
4
4
|
250 KCMIL
250 KCMIL
|
22
22
|
60
1.52
|
1
1
|
|
2033
51.65
|
1928
2870
|
|
| 554278 |
3
3
|
300 KCMIL
300 KCMIL
|
35
35
|
60
1.52
|
1
1
|
|
1843
46.81
|
1476
2196
|
|
| 559907 |
4
4
|
300 KCMIL
300 KCMIL
|
21
21
|
60
1.52
|
1
1
|
|
2022
51.37
|
1933
2877
|
|
| 560508 |
3
3
|
350 KCMIL
350 KCMIL
|
35
35
|
|
1
1
|
|
1942
49.33
|
1655
2463
|
|
| 559909 |
4
4
|
350 KCMIL
350 KCMIL
|
35
35
|
|
1/0
1/0
|
|
2133
54.19
|
2132
3172
|
|
| 557773 |
3
3
|
400 KCMIL
400 KCMIL
|
35
35
|
60
1.52
|
1
1
|
|
2035
51.69
|
1832
2726
|
|
| 555117 |
4
4
|
400 KCMIL
400 KCMIL
|
35
35
|
60
1.52
|
3/0
3/0
|
|
2237
56.82
|
2491
3707
|
|
| 557223 |
3
3
|
500 KCMIL
500 KCMIL
|
35
35
|
60
1.52
|
1
1
|
|
2201
55.92
|
2179
3243
|
|
| 552747 |
4
4
|
500 KCMIL
500 KCMIL
|
35
35
|
60
1.52
|
250
250
|
|
2423
61.54
|
3026
4503
|
|
| 586488 |
3
3
|
600 KCMIL
600 KCMIL
|
41
41
|
70
1.78
|
400
400
|
|
2642
67.12
|
3120
4642
|
|
| 552483 |
4
4
|
600 KCMIL
600 KCMIL
|
58
58
|
70
1.78
|
400
400
|
|
2939
74.67
|
3767
5607
|
|
| 557231 |
3
3
|
750 KCMIL
750 KCMIL
|
58
58
|
70
1.78
|
1/0
1/0
|
|
2620
66.56
|
3122
4646
|
|
| 559919 |
4
4
|
750 KCMIL
750 KCMIL
|
58
58
|
|
3/0
3/0
|
|
2891
73.44
|
4093
6092
|
|
| 559866 |
4
4
|
900 KCMIL
900 KCMIL
|
58
58
|
70
1.78
|
250
250
|
|
3148
79.96
|
5063
7535
|
|
| 552746 |
4
4
|
750 KCMIL
750 KCMIL
|
53
53
|
70
1.78
|
4/0
4/0
|
|
2891
73.44
|
4266
6349
|
|
Standards & References
Southwire AlumaFlex™ Type MC Cable with Triple E™ Aluminum Alloy meets or exceeds these requirements:
- UL 83
- UL 1569
- UL 1685
- Federal Specification A-A59544 (formerly J-C-30B)
- UL Online Product Guide Info - Metal-Clad Cable (PJAZ) ( www.ul.com )
- IEEE 1202 (70,000 Btu/hr) Vertical Cable Tray Flame Test
- NFPA 70 (National Electrical Code), Article 330
- REACH/RoHS-2 (Chemical Limit) Compliant
- Listed for use in UL 1, 2, and 3 Hour Through-Penetration Firestop Systems
Construction
Southwire AlumaFlex™ Type MC Cable with Triple E™ Aluminum Alloy is constructed with Type THHN/THWN-2 conductors rated 90˚ C dry, and a bare equipment grounding conductor. Conductors are AlumaFlex™ AA-8000 series aluminum alloy compact stranded. A binder tape is wrapped over the conductors. Aluminum interlocking armor is applied over the assembly. Conductors also available in High Voltage Colors.
Resources
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