Reinforced (3 layers), TCA3, Triple Insulated Wire

Product Information

Temperature Rating: 
155°C
Wire Category: 
Reinforced (3 layers)
Insulation: 
TCA
Size Range: 
UL: 18 AWG - 40 AWG
VDE: 14 AWG - 40 AWG
Compliances: 
IEC 61558-2-16
UL 60601-1 (ed.3)
UL/IEC 60950-1 (Ed. 2), am1 Annex U.
IEC 60601-1 (ed. 3)
IEC 61010-1 (Ed.3)
VDE License Nr. 40000223: Class F
Voltage Rating: 
UL: 1500 V for electronic equipment
UL: 707 V for medical equipment
VDE: 1000V
Breakdown: 
Approx. 7000 V
OD Tolerances: 
14-24 AWG: +0.0015" / -0.001"
25-40 AWG: +0.001" / -0.001"
UL 1446 Electrical System Approvals: 
RXT-2 Class F
TCA Class F

Insulation Information

Insulation Type: 
Fluoropolymer
Thermal: 
Continuous Operating Temperature, 150°C
UL Flammability Rating: 
V-0
Dielectric Constant: 
2.6
Tensile Strength (psi): 
6500
Elongation(%): 
150-300
Abrasion Resistance: 
Excellent
Bondability: 
Poor
UV Resistance: 
Excellent
Chemical Resistance: 
Excellent
Water Resistance: 
Excellent
Underground Resistance: 
Excellent
Long Term Stability: 
Excellent
Bare Core Wire Specifications: 
AWGMin. Dia.Nom. Dia.Max. Dia.Min. Res.*Nom. Res.Max. Res.
180.03990.04030.04150.06170.06640.0699
190.03550.03590.0370.07760.08370.0883
200.03170.0320.0330.09750.10530.1108
210.02820.02850.02940.12290.13280.14
220.0250.02530.02610.15590.16850.1781
230.02240.02260.02330.19560.21120.2219
240.01990.02010.02070.24780.26690.2811
250.01770.01790.01840.31370.33660.3554
260.01570.01590.01640.39480.42660.4517
270.01410.01420.01460.49820.53490.56
280.01250.01260.0130.62830.67930.7125
290.01120.01130.01160.78920.84460.8875
300.00990.010.01031.00091.07851.1359
310.00880.00890.00921.25461.36161.4376
320.00790.0080.00831.54141.68521.7838
330.0070.00710.00741.93922.13952.272
340.00620.00630.00662.43782.71732.8962
350.00550.00560.00593.05063.43913.6803
360.00490.0050.00533.78034.3144.6368
370.00440.00450.00484.60895.32595.7505
380.00390.0040.00435.74316.74067.3195
390.00340.00350.00387.35398.80419.6306
400.0030.00310.00349.18611.222712.37
*ASTM B33 sets no standard for minimum resistance. This is only an indicator to investigate other aspects such as tin-thickness and tin coverage.
Conductor: 
Tin Plated Copper, Solid or Stranded (ASTM B-33/ASTM B-286)
Bare Copper and other conductors available
ETFE is a Fluoropolymer compound with excellent electrical properties, heat resistance, chemical resistance, and abrasion resistance. Commonly used in winding wires, UL AWM wires, and medical applications.
Insulated Wire Information: 
Part NumberAWGInchesMMInchesMMWeight LB/KFT
TCA3 18 AWG 180.04031.0240.04931.2525.39
TCA3 19 AWG190.03590.9120.04491.1404.32
TCA3 20 AWG200.03200.8130.04101.0413.47
TCA3 21 AWG210.02850.7240.03750.9532.80
TCA3 22 AWG220.02530.6430.03430.8712.25
TCA3 23 AWG230.02260.5740.03160.8031.83
TCA3 24 AWG240.02010.5100.02910.7391.48
TCA3 25 AWG250.01790.4550.02690.6831.20
TCA3 26 AWG260.01590.4040.02490.6320.98
TCA3 27 AWG270.01420.3610.02320.5890.80
TCA3 28 AWG280.01260.3200.02160.5490.66
TCA3 29 AWG290.01130.2870.02030.5160.55
TCA3 30 AWG300.01000.2540.01900.4830.45
TCA3 31 AWG310.00890.2260.01790.4550.38
TCA3 32 AWG320.00800.2030.01700.4320.32
TCA3 33 AWG330.00710.1800.01610.4080.27
TCA3 34 AWG340.00630.1600.01530.3880.23
TCA3 35 AWG350.00560.1420.01460.3700.20
TCA3 36 AWG360.00500.1270.01400.3550.17
TCA3 37 AWG370.00450.1140.01350.3420.16
TCA3 38 AWG380.00400.1020.01300.3300.14
TCA3 39 AWG390.00350.0890.01250.3170.12
TCA3 40 AWG400.00310.0790.01210.3070.11