Southwire Armorlite® Type MC Feeder Cable is suitable for use as follows:
- Feeder and service power distribution in commercial, industrial, institutional, and multi-residential buildings.
- 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(E)
- Class I Div. 2, Class II Div 2, & Class III Div. 1 Hazardous Locations.
- Binder tape with print legend wrapped around assembly.
- Type THHN/THWN rated 90ºC Dry.
- Anti-short bushings are not required for use with MC cable per NEC and UL
Southwire Armorlite® Type MC Cable - meets or exceeds the following requirements:
- UL Online Product Guide Info - Metal-Clad Cable (PJAZ) ( www.ul.com )
- Federal Specification A-A59544 (formerly J-C-30B)
- NFPA 70 (National Electrical Code), Article 330
- Listed for use in UL 1, 2 and 3 Hour Through Penetration Firestop Systems
| Cond. Size | Conductor Number | Color | Diameter Over Conductor (in) (cm) | Cond. Strands | Insulation Thickness (mils) (mm) | Ground Size | Diameter Over Armor (in) (cm) | Jacket Thickness (mils) (mm) | Approx. OD (in) (cm) | Approx. Weight (lbs/1000') (kgs/km) | |
| More Options |
1 AWG
1 AWG
|
3
3
|
BN,OE,YW
BN,OE,YW
|
0.322
0.82
|
19
19
|
60
1.52
|
1x6 GG
1x6 GG
|
1.270
3.23
|
|
|
1141
1698
|
| More Options |
1 AWG
1 AWG
|
4
4
|
BN,OE,YW,GY
BN,OE,YW,GY
|
0.322
0.82
|
19
19
|
60
1.52
|
1x6 GG
1x6 GG
|
1.331
3.38
|
|
|
1482
2205
|
| More Options |
1/0 AWG
1/0 AWG
|
3
3
|
BN,OE,YW
BN,OE,YW
|
0.361
0.92
|
19
19
|
60
1.52
|
1x6 GG
1x6 GG
|
1.241
3.15
|
|
|
1360
2024
|
| More Options |
2/0 AWG
2/0 AWG
|
3
3
|
BN,OE,YW,GN
BN,OE,YW,GN
|
0.405
1.03
|
19
19
|
60
1.52
|
1x6
1x6
|
1.408
3.58
|
50
1.27
|
1.514
3.85
|
1838
2735
|
| More Options |
3/0 AWG
3/0 AWG
|
3
3
|
BN,OE,YW,GN
BN,OE,YW,GN
|
0.456
1.16
|
19
19
|
60
1.52
|
1x3
1x3
|
1.573
4.00
|
60
1.52
|
1.699
4.32
|
2407
3582
|
| More Options |
3/0 AWG
3/0 AWG
|
4
4
|
BN,OE,YW,GY,GN
BN,OE,YW,GY,GN
|
0.456
1.16
|
19
19
|
60
1.52
|
1x4
1x4
|
1.723
4.38
|
|
|
2813
4186
|
| More Options |
4/0 AWG
4/0 AWG
|
3
3
|
BN,OE,YW,GN
BN,OE,YW,GN
|
0.512
1.30
|
19
19
|
60
1.52
|
1x2
1x2
|
1.67
4.24
|
|
|
2679
3987
|
| More Options |
4/0 AWG
4/0 AWG
|
4
4
|
BN,OE,YW,GY,GN
BN,OE,YW,GY,GN
|
0.512
1.30
|
19
19
|
60
1.52
|
1x4
1x4
|
1.816
4.61
|
|
|
3377
5026
|
| More Options |
250 KCMIL
250 KCMIL
|
4
4
|
PE,TN,PK,GY
PE,TN,PK,GY
|
0.558
1.42
|
37
37
|
70
1.78
|
1x4 GG
1x4 GG
|
2.029
5.15
|
|
|
3919
5832
|
| More Options |
350 KCMIL
350 KCMIL
|
3
3
|
BN,OE,YW,GN
BN,OE,YW,GN
|
0.661
1.68
|
37
37
|
70
1.78
|
1x3/0
1x3/0
|
2.081
5.29
|
|
|
4462
6640
|
| More Options |
500 KCMIL
500 KCMIL
|
3
3
|
BN,OE,YW,GN
BN,OE,YW,GN
|
0.789
2.00
|
37
37
|
70
1.78
|
1x1/0
1x1/0
|
2.275
5.78
|
75
1.91
|
2.433
6.18
|
6095
9070
|
| More Options |
600 KCMIL
600 KCMIL
|
3
3
|
BN,OE,YW,GN
BN,OE,YW,GN
|
0.865
2.20
|
61
61
|
80
2.03
|
1x4/0
1x4/0
|
2.527
6.42
|
|
|
7115
10588
|
| More Options |
600 KCMIL
600 KCMIL
|
4
4
|
BN,OE,YW,GY
BN,OE,YW,GY
|
0.865
2.20
|
61
61
|
80
2.03
|
1x2 GG
1x2 GG
|
2.664
6.77
|
|
|
8643
12862
|
Note: Conductor number = number of phase conductors. Does not include ground
Note: GG = Green insulated ground
TBA stock codes are estimations only and actual product may vary. Please wait until a stock code is assigned to purchase connectors and/or fittings.
| Cond. Size | Conductor Number | Min. Bend Radius (in) (cm) | Max Pull Tension (lbs) (kg) | DC Resistance at 25C (ohms/1000') (ohms/km) | AC Resistance at 75C (ohms/1000') (ohms/km) | Inductive Reactance (ohms/1000') (ohms/km) | Allowable Ampacity Raceway 75C | Allowable Ampacity Raceway 90C | |
| More Options |
1 AWG
1 AWG
|
3
3
|
8.9
22.61
|
2008
910.81
|
0.128
0.19
|
0.154
0.23
|
0.046
0.07
|
130
130
|
145
145
|
| More Options |
1 AWG
1 AWG
|
4
4
|
9.3
23.62
|
2142
971.59
|
0.128
0.19
|
0.154
0.23
|
0.046
0.07
|
104
104
|
116
116
|
| More Options |
1/0 AWG
1/0 AWG
|
3
3
|
8.7
22.10
|
2534
1149.40
|
0.102
0.15
|
0.122
0.18
|
0.044
0.07
|
150
150
|
170
170
|
| More Options |
2/0 AWG
2/0 AWG
|
3
3
|
10.5
26.67
|
3194
1448.77
|
0.081
0.12
|
0.097
0.14
|
0.043
0.06
|
175
175
|
195
195
|
| More Options |
3/0 AWG
3/0 AWG
|
3
3
|
11.8
29.97
|
4027
1826.61
|
0.064
0.10
|
0.078
0.12
|
0.042
0.06
|
200
200
|
225
225
|
| More Options |
3/0 AWG
3/0 AWG
|
4
4
|
12.1
30.73
|
4295
1948.18
|
0.064
0.10
|
0.078
0.12
|
0.042
0.06
|
160
160
|
180
180
|
| More Options |
4/0 AWG
4/0 AWG
|
3
3
|
11.7
29.72
|
5078
2303.34
|
0.051
0.08
|
0.062
0.09
|
0.041
0.06
|
230
230
|
260
260
|
| More Options |
4/0 AWG
4/0 AWG
|
4
4
|
12.7
32.26
|
5416
2456.65
|
0.051
0.08
|
0.062
0.09
|
0.041
0.06
|
184
184
|
208
208
|
| More Options |
250 KCMIL
250 KCMIL
|
4
4
|
14.2
36.07
|
6400
2902.99
|
0.043
0.06
|
0.053
0.08
|
0.041
0.06
|
204
204
|
232
232
|
| More Options |
350 KCMIL
350 KCMIL
|
3
3
|
14.6
37.08
|
8400
3810.17
|
0.031
0.05
|
0.039
0.06
|
0.040
0.06
|
310
310
|
350
350
|
| More Options |
500 KCMIL
500 KCMIL
|
3
3
|
17
43.18
|
12000
5443.10
|
0.022
0.03
|
0.029
0.04
|
0.039
0.06
|
380
380
|
430
430
|
| More Options |
600 KCMIL
600 KCMIL
|
3
3
|
17.7
44.96
|
14400
6531.72
|
0.018
0.03
|
0.025
0.04
|
0.039
0.06
|
420
420
|
475
475
|
| More Options |
600 KCMIL
600 KCMIL
|
4
4
|
18.6
47.24
|
15360
6967.17
|
0.018
0.03
|
0.025
0.04
|
0.039
0.06
|
336
336
|
380
380
|
* Ampacities based upon 2023 NEC Table 310.16. See NEC sections 310.15 and 110.14(C) for additional requirements.
* Ampacities have been adjusted for more than Three Current-Carrying Conductors.