Alumaflex™ Type MC AL Feeder THHN/THWN-2 Conductors

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

Specifications

measurement

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		4 4		1433 36.40	810 1206
678282	2 2	1/0 AWG 1/0 AWG	10 10		2 2		1218 30.94	583 868
552587	3 3	1/0 AWG 1/0 AWG	10 10	50 1.27	4 4		1290 32.77	718 1069
554282	4 4	1/0 AWG 1/0 AWG	10 10	50 1.27	4 4		1414 35.92	895 1332
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	1040 1548
679278	2 2	3/0 AWG 3/0 AWG	16 16	50 1.27	1/0 1/0		1402 35.61	806 1199
552464	3 3	3/0 AWG 3/0 AWG	16 16	50 1.27	4 4		1477 37.54	963 1433
559894	4 4	3/0 AWG 3/0 AWG	16 16	50 1.27	4 4		1614 41.00	1137 1692
647686	5 5	3/0 AWG 3/0 AWG	16 16	50 1.27	4 4		1749 44.45	1248 1857
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	1876 2792
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	35 35	60 1.52	1 1		2022 51.37	1871 2784
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
678468	3 3	400 KCMIL 400 KCMIL	35 35	60 1.52	2/0 2/0		2078 52.78	1928 2870
555117	4 4	400 KCMIL 400 KCMIL	35 35	60 1.52	3/0 3/0		2237 56.82	2423 3606
557223	3 3	500 KCMIL 500 KCMIL	35 35		1 1		2201 55.92	2179 3243
552542	4 4	500 KCMIL 500 KCMIL	35 35		4/0 4/0		2423 61.54	2922 4348
679436	3 3	600 KCMIL 600 KCMIL	58 58		4/0 4/0		2415 61.35	2702 4021
552483	4 4	600 KCMIL 600 KCMIL	58 58	70 1.78	400 400		2939 74.67	3676 5471
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
559833	4 4	900 KCMIL 900 KCMIL	58 58		250 250		3111 79.02	4841 7205
559866	5 5	900 KCMIL 900 KCMIL	58 58	70 1.78	250 250		3148 79.96	4841 7204
561237		null null null null

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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