Insulation: Inorganic mica tapes, fiberglass braid jacket, high temperature
saturant. An inorganic mica tape thermal barrier and a PTFE tape
moisture barrier are both applied over the core. An overall fiberglass
braid is then treated with a high temperature saturant. Multi-conductor
constructions are available upon request. Armor braid is optional.
Applications: Used in critical areas where standard high temperature lead wire is
not sufficient to maintain circuit integrity due to extreme temperatures,
or exposure to open flame. Used for equipment wiring in iron mills, steel
mills, glass plants, and cement kilns.
Approvals: UL approved lead wire 450ºC. Passes IEEE 383 modified 210,000 BTU
vertical tray flame test at 1800ºF, with circuit integrity for 2 1/2 hours
minimum. Non UL operating temperature can withstand up to 2400ºF short
term.
Awg
Stranding
Insulation
Thickness
Inner
Jacket
Thermal
Barrier
Moisture
Barrier
Outer
Jacket
Overall
Diameter
Amps
Weight
Lbs /Mft
18
16/.0100
0.025
.007
.010
.006
.007
0.160
31
30
16
26/.0100
0.025
.007
.010
.006
.007
0.170
40
34
14
41/.0100
0.025
.007
.010
.006
.017
0.210
55
40
12
65/.0100
0.025
.007
.010
.006
.017
0.225
75
50
10
105/.0100
0.030
.017
.010
.006
.017
0.280
100
90
8
133/.0111
0.030
.017
.010
.006
.017
0.330
130
130
6
133/.0142
0.030
.017
.010
.006
.017
0.375
175
165
4
133/.0177
0.030
.017
.010
.008
.017
0.435
235
220
2
133/.0223
0.035
.020
.010
.008
.017
0.520
315
310
1
259/.0177
0.035
.020
.010
.008
.017
0.560
420
350
1/0
259/.0202
0.035
.020
.010
.008
.025
0.620
490
470
2/0
259/.0229
0.035
.020
.010
.008
.025
0.675
580
550
3/0
259/.0255
0.035
.020
.010
.008
.025
0.735
675
650
4/0
259/.0286
0.035
.020
.010
.008
.025
0.800
785
770
250 MCM
427/.0255
0.040
.020
.010
.008
.025
0.860
865
930
350 MCM
427/.0286
0.040
.020
.010
.008
.025
0.980
1075
1280
500 MCM
427/.0342
0.040
.020
.010
.008
.025
1.150
1400
1795
Dimensions and
weights shown are nominal, subject to industry tolerances.
Dimensions and weights for other cable configurations are available upon
request.
