Southwire’s Machine Flex<sup>®</sup> tray power cables 600/1000 Volt conform to NFPA 79 and are suited for use in wet and dry areas, conduits, ducts, troughs, trays, direct burial and where superior electrical properties are desired. Constructions with 3 or more conductors are listed for exposed runs (TC-ER) per NEC® 336.10. These cables are capable of operating continuously at the conductor temperature not in excess of 75°C in wet locations and 90°C in dry locations, 130°C for emergency overload, and 150°C for short circuit conditions. For uses in Class I, II, Division 2 hazardous locations per NEC® Article 501 and 502. Southwire’s machine tray cable is ideal to power CNC machines, grinding, cutting, metal forming, buffing, bottling equipment, conveyors, processing & packaging equipment, assembly lines, control panels, food and beverage, oil sands, plant expansion, wind energy and data centers. Multiple approvals for multiple applications. Cable is rated for -40°C cold impact. Two conductor cables contain no green/yellow ground.
Cond. Size (AWG/Kcmil) | Conductor Number | Cond. Strands | Diameter Over Conductor (in) (cm) | Color | Insulation Thickness (mils) (mm) | Diameter Over Insulation (in) (cm) | Ground (No. x AWG) | Diameter Over Armor (in) (cm) | Jacket Thickness (mils) (mm) | Approx. OD (in) (cm) | Copper Weight (lbs/1000') (kgs/km) | Aluminum Weight (lbs/1000') (kgs/km) | Approx. Weight (lbs/1000') (kgs/km) | DC Resistance @ 25C (ohms/1000') (ohms/km) | AC Resistance @ 75C (ohms/1000') (ohms/km) | Min. Bend Radius (in) (cm) | Raceway Ampacity @ 75C (amps) | Raceway Ampacity @ 90C (amps) | |
677315 |
18
18
|
3.0
3.0
|
16
16
|
0.044
0.11
|
|
20
0.51
|
|
|
|
45
1.14
|
0.281
0.71
|
15
22
|
|
43
64
|
|
8.613
12.82
|
1.1
2.79
|
-
-
|
14
14
|
677530 |
18
18
|
4.0
4.0
|
16
16
|
0.044
0.11
|
|
20
0.51
|
|
|
|
45
1.14
|
0.306
0.78
|
20
30
|
|
54
80
|
|
8.613
12.82
|
1.2
3.05
|
-
-
|
11
11
|
677316 |
18
18
|
5.0
5.0
|
16
16
|
0.044
0.11
|
|
20
0.51
|
|
|
|
45
1.14
|
0.332
0.84
|
25
37
|
|
63
94
|
|
8.613
12.82
|
1.3
3.30
|
-
-
|
11
11
|
677531 |
18
18
|
7.0
7.0
|
16
16
|
0.044
0.11
|
|
20
0.51
|
|
|
|
45
1.14
|
0.358
0.91
|
35
52
|
|
80
119
|
|
8.613
12.82
|
1.4
3.56
|
-
-
|
9
9
|
677532 |
18
18
|
9.0
9.0
|
16
16
|
0.044
0.11
|
|
20
0.51
|
|
|
|
45
1.14
|
0.411
1.04
|
45
67
|
|
102
152
|
|
8.613
12.82
|
1.6
4.06
|
-
-
|
9
9
|
677533 |
18
18
|
12.0
12.0
|
16
16
|
0.044
0.11
|
|
20
0.51
|
|
|
|
45
1.14
|
0.456
1.16
|
60
89
|
|
132
196
|
|
8.613
12.82
|
1.8
4.57
|
-
-
|
7
7
|
677317 |
18
18
|
25.0
25.0
|
16
16
|
0.044
0.11
|
|
20
0.51
|
|
|
|
65
1.65
|
0.635
1.61
|
125
186
|
|
254
378
|
|
8.613
12.82
|
1.3
3.30
|
-
-
|
6
6
|
677535 |
16
16
|
3.0
3.0
|
26
26
|
0.059
0.15
|
|
20
0.51
|
|
|
|
50
1.27
|
0.311
0.79
|
24
36
|
|
58
86
|
|
5.406
8.05
|
1.2
3.05
|
-
-
|
18
18
|
677536 |
16
16
|
4.0
4.0
|
26
26
|
0.059
0.15
|
|
20
0.51
|
|
|
|
50
1.27
|
0.339
0.86
|
32
48
|
|
71
106
|
|
5.406
8.05
|
1.4
3.56
|
-
-
|
14
14
|
677318 |
16
16
|
5.0
5.0
|
26
26
|
0.059
0.15
|
|
20
0.51
|
|
|
|
45
1.14
|
0.370
0.94
|
40
60
|
|
86
128
|
|
5.406
8.05
|
1.5
3.81
|
-
-
|
14
14
|
677320 |
16
16
|
9.0
9.0
|
26
26
|
0.059
0.15
|
|
20
0.51
|
|
|
|
50
1.27
|
0.462
1.17
|
72
107
|
|
138
205
|
|
5.406
8.05
|
1.9
4.83
|
-
-
|
12
12
|
677321 |
16
16
|
12.0
12.0
|
26
26
|
0.059
0.15
|
|
20
0.51
|
|
|
|
50
1.27
|
0.509
1.29
|
97
144
|
|
175
260
|
|
5.406
8.05
|
2.0
5.08
|
-
-
|
9
9
|
677258 |
14
14
|
3.0
3.0
|
41
41
|
0.073
0.19
|
|
20
0.51
|
|
|
|
50
1.27
|
0.342
0.87
|
38
57
|
|
77
115
|
|
3.391
5.05
|
1.4
3.56
|
20
20
|
25
25
|
677259 |
14
14
|
4.0
4.0
|
41
41
|
0.073
0.19
|
|
20
0.51
|
|
|
|
50
1.27
|
0.375
0.95
|
51
76
|
|
97
144
|
|
3.391
5.05
|
1.5
3.81
|
16
16
|
20
20
|
677261 |
14
14
|
9.0
9.0
|
41
41
|
0.073
0.19
|
|
20
0.51
|
|
|
|
50
1.27
|
0.516
1.31
|
115
171
|
|
189
281
|
|
3.391
5.05
|
2.1
5.33
|
14
14
|
17
17
|
677322 |
14
14
|
12.0
12.0
|
41
41
|
0.073
0.19
|
|
20
0.51
|
|
|
|
65
1.65
|
0.608
1.54
|
153
228
|
|
258
384
|
|
3.391
5.05
|
2.5
6.35
|
10
10
|
12
12
|
677262 |
14
14
|
18.0
18.0
|
41
41
|
0.073
0.19
|
|
20
0.51
|
|
|
|
65
1.65
|
0.697
1.77
|
230
342
|
|
419
624
|
|
3.391
5.05
|
2.8
7.11
|
10
10
|
12
12
|
677263 |
14
14
|
25.0
25.0
|
41
41
|
0.073
0.19
|
|
20
0.51
|
|
|
|
65
1.65
|
0.806
2.05
|
318
473
|
|
488
726
|
|
3.391
5.05
|
3.2
8.13
|
9
9
|
11
11
|
677256 |
12
12
|
3.0
3.0
|
65
65
|
0.094
0.24
|
|
20
0.51
|
|
|
|
50
1.27
|
0.389
0.99
|
60
89
|
|
108
161
|
|
2.137
3.18
|
1.6
4.06
|
25
25
|
30
30
|
677537 |
12
12
|
4.0
4.0
|
65
65
|
0.094
0.24
|
|
20
0.51
|
|
|
|
50
1.27
|
0.420
1.07
|
81
121
|
|
137
204
|
|
2.137
3.18
|
1.7
4.32
|
20
20
|
24
24
|
677538 |
12
12
|
5.0
5.0
|
65
65
|
0.094
0.24
|
|
20
0.51
|
|
|
|
50
1.27
|
0.462
1.17
|
101
150
|
|
165
246
|
|
2.137
3.18
|
1.9
4.83
|
20
20
|
24
24
|
677257 |
12
12
|
7.0
7.0
|
65
65
|
0.094
0.24
|
|
20
0.51
|
|
|
|
50
1.27
|
0.502
1.28
|
141
210
|
|
219
326
|
|
2.137
3.18
|
2.0
5.08
|
17
17
|
21
21
|
677539 |
10
10
|
4.0
4.0
|
105
105
|
0.117
0.30
|
|
25
0.64
|
|
|
|
50
1.27
|
0.502
1.28
|
129
192
|
|
202
301
|
|
1.339
1.99
|
2.0
5.08
|
28
28
|
32
32
|
677254 |
10
10
|
5.0
5.0
|
105
105
|
0.117
0.30
|
|
25
0.64
|
|
|
|
50
1.27
|
0.579
1.47
|
161
240
|
|
257
382
|
|
1.339
1.99
|
2.0
5.08
|
28
28
|
32
32
|
677255 |
10
10
|
7.0
7.0
|
105
105
|
0.117
0.30
|
|
25
0.64
|
|
|
|
60
1.52
|
0.628
1.60
|
226
336
|
|
337
502
|
|
1.339
1.99
|
2.4
6.10
|
24
24
|
28
28
|