T90 Nylon/TWN75 600 Volts 90°C Copper

Single copper conductor with thin wall PVC insulation and nylon covering. Rated 600 volts, and FT1.

CSA Spec C22.2 No. 75-M1983

Applications:

XX - Refer to Insulation Colour Code Chart
PCS
Catalogue
Number 		Conductor Insulation
(inches) 		Nylon
(inches)

Ampacity

(30°C Ambient)
(amps)

Free Air

Damp/Dry

Ampacity

(30°C Ambient)
(amps)

Conduit#

Damp/Dry

Ampacity

(30°C Ambient)
(amps)

Free Air

Wet

Ampacity

(30°C Ambient)
(amps)

Conduit#

Wet

Nominal
O.D.
(inches) 		Total
Weight
(lbs/km)
No. AWG
Size 		Stranding
TWN14-01-XX 1 14 Solid .015 .004 20 15 20 15 .11 49
TWN12-01-XX 1 12 Solid .015 .004 25 20 25 20 .12 76
TWN10-01-XX 1 10 Solid .020 .004 40 30 40 30 .15 121
TWN14-19-XX 1 14 19 Strand .015 .004 20 15 20 15 .11 53
TWN12-19-XX 1 12 19 Strand .015 .004 25 20 25 20 .13 79
TWN10-19-XX 1 10 19 Strand .020 .004 40 30 40 30 .17 128
TWN08-19-XX 1 8 19 Strand .030 .005 70 45 65 45 .22 213
TWN06-19-XX 1 6 19 Strand .030 .005 100 65 95 65 .26 322
TWN04-19-XX 1 4 19 Strand .040 .006 135 85 125 85 .33 515
TWN03-19-XX 1 3 19 Strand .040 .006 155 105 145 100 .36 633
TWN02-19-XX 1 2 19 Strand .040 .006 180 120 175 115 .39 787
TWN01-19-XX 1 1 19 Strand .050 .007 210 140 195 130 .45 994
TWN001-19-XX 1 1/0 19 Strand .050 .007 245 155 230 150 .49 1,234
TWN002-19-XX 1 2/0 19 Strand .050 .007 285 185* 265 175 .53 1,532
TWN003-19-XX 1 3/0 19 Strand .050 .007 330 210 310 200 .58 1,906
TWN004-19-XX 1 4/0 19 Strand .050 .007 385 235 360 230 .64 2,375
TWN250-37-XX 1 250 37 Strand .060 .008 425 265 405 255 .71 2,821
TWN300-37-XX 1 300 37 Strand .060 .008 480 295 445 285 .76 3,353
TWN350-37-XX 1 350 37 Strand .060 .008 530 325 505 310 .81 3,889
TWN400-37-XX 1 400 37 Strand .060 .008 575 345 545 335 .85 4,413
TWN500-37-XX 1 500 37 Strand .060 .008 660 395 620 380 .94 5,473
TWN600-61-XX 1 600 61 Strand .070 .009 740 455 695 427 1.04 6,584
TWN750-61-XX 1 750 61 Strand .070 .009 845 500 795 488 1.14 8,192

 

Colours: Standard colours are available.

*T90/TWN75 is NOT sunlight resistant.

 

# Based on not more than 3 copper conductors in raceway or cable.

 

*For 3-wire 120/240 and 120/208V residential services or sub-services, the allowable ampacity for #2/0 AWG copper shall be 200 amperes. In these cases, the 5% adjustment per C.E. Code Rule 8-106(1) cannot be applied.

 

Applications:

General purpose building wire for installation as exposed or concealed wiring and in raceways (except cable troughs) in dry or damp locations.
Minimum recommended installation temperature minus 10°C (with suitable handling procedures).
Maximum conductor temperature 90°C dry, 75°C in wet locations, and 60°C when exposed to oil.
Approved for use with ceiling fixtures.