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Accessories > High Temperature Wire

High temperature wire is used in high heat environments such as commerical, industrial and residential ovens.  We carry two types of Hi-Temp Wire, MGT & TGGT. 

MGT High Temperature wire used where the environment can get as hot as 1000° F.

TGGT High temperature wire used for environments with temps up to 500° F.


Type MGT 1000 Degrees F
Type TGGT 500 Degrees F
MGT20 High Temp Wire - 20 Gauge
TGGT20 High Temp Wire - 20 Gauge
MGT18 High Temp Wire - 18 Gauge
TGGT18 High Temp Wire - 18 Gauge
MGT16 High Temp Wire - 16 Gauge
TGGT16 High Temp Wire - 16 Gauge
MGT14 High Temp Wire - 14 Gauge
TGGT14 High Temp Wire - 14 Gauge
MGT12 High Temp Wire - 12 Gauge
TGGT12 High Temp Wire - 12 Gauge
MGT10 High Temp Wire - 10 Gauge
TGGT10 High Temp Wire - 10 Gauge
MGT08 High Temp Wire - 8 Gauge
TGGT08 High Temp Wire - 8 Gauge
MGT06 High Temp Wire - 6 Gauge
TGGT06 High Temp Wire - 6 Gauge
All MGT High Temp Wire - All Gauge
All TGGT High Temp Wire - All Gauge




Ampacity Tables for High Temperature Wire
The following ampacity tables apply for the standard constructions listed below:

  • Single conductor in free air, sufficiently removed from any heat source
  • Ambient temperature of 30 C / 90 F.
  • Temperature shown in header columns is maximum conductor temperature allowed.

Gauge
500 F
TGGT
1000 F
MGT
Multiply amps at 30 C by correction factor
(CF) below.
24
10
14
TGGT
MGT
22
12
17
Ambient Temp
CF
Ambient Temp
CF
20
16
23
60 C / 140 F
.93
100 C / 210 F
.93
18
23
31
80 C / 180 F
.88
200 C / 390 F
.82
16
29
40
100 C / 210 F
.82
300 C / 570 F
.69
14
40
55
125 C / 250 F
.75
350 C / 660 F
.61
12
55
75
150 C / 300 F
.67
400 C / 750 F
.52
10
75
100
200 C / 390 F
.48
450 C / 840 F
.42
8
95
130
225 C / 430 F
.33
500 C / 930 F
.28
6




High Temperature Wire

All wire is rated 600 vac. 

U.L. MGT 450 C, TGGT 250 C

Wire availability may vary!

$25.00 minimum order


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