Specification

Building Wire
THHN/THWN-2
SLiPWire
TM
Self-Lubricating Polymer, Vinylon
®
PVC/Nylon, 8AWG – 750 MCM
PRODUCT
CODE
NUMBER
CONDUCTORS COVERING ALLOWABLE AMPACITIES*
AWG
SIZE
NO.
OF
STRANDS
PVC
INS.
MILS.
NYLON
JKT.
MILS.
APPROX.
O.D.
INCHES
60°C
**
75°C
***
90°C
****
APPROX.
NET WT.
LBS./M FT.
XX Color Add Code (see chart)
* Per Table 310-16 NEC
®
** For termination to equipment for circuits rated 100 amperes or less or marked for size 14 through 1 AWG conductors.
Also for MTW used in wet locations or exposed to oil or coolant.
*** For termination to equipment for circuits rated over 100 amperes or marked for conductors larger than 1 AWG.
Also for THWN-2 exposed to oil or coolant and MTW in dry locations.
**** For THHN used in dry locations and THWN-2 used in wet or dry locations. For ampacity derating purposes.
112-40XX 8+ 19 30 5 0.217 40 50 55 63
112-42XX 6+ 19 30 5 0.253 55 65 75 96
112-44XX 4+ 19 40 6 0.322 70 85 95 153
112-45XX 3+ 19 40 6 0.350 85 100 110 190
112-46XX 2+ 19 40 6 0.380 95 115 130 233
112-47XX 1 19 50 7 0.440 110 130 150 299
112-50XX 1/0 19 50 7 0.480 125 150 170 371
112-52XX 2/0 19 50 7 0.524 145 175 195 459
112-54XX 3/0 19 50 7 0.575 165 200 225 571
112-56XX 4/0 19 50 7 0.630 195 230 260 710
112-60XX 250 37 60 8 0.700 215 255 290 848
112-64XX 300 37 60 8 0.750 240 285 320 1006
112-68XX 350 37 60 8 0.802 260 310 350 1166
112-72XX 400 37 60 8 0.847 280 335 380 1324
112-80XX 500 37 60 8 0.930 320 380 430 1640
112-84XX 600 61 70 9 1.030 355 420 475 1988
112-88XX 750 61 70 9 1.136 400 475 535 2459
A Marmon Wire & Cable/
Berkshire Hathaway Company
REV-07/2010
Electrical Division: 800.523.3869 | FAX [phone]
Consumer Markets Division: 866.572.3776 | FAX [phone]
www.cerrowire.com