Nylon Jacket Wire and Cable – THHN/THWN

Conductor: Solid or compressed strand soft copper

Insulation: Polyvinyl Chloride (PVC 90° C), flame retardant, for THHN and THWN-2

Polyvinyl Chloride (PVC 75° C), flame retardant, for THWN

Jacket: Abrasion resistant Nylon

Application:

THHN/THWN and THWN-2 cables and wires are used generally in building wiring, feeder and branch circuits, and internal secondary industrial distribution. Special for locations with abrasive environment, oil, grease, gasoline and other chemical agents contaminated ambient.

Standard:

UL-83, UL-1063, UL-758

Structure:

Conductor: Solid or compressed strand soft copper

Insulation: Polyvinyl Chloride (PVC 90° C), flame retardant, for THHN and THWN-2

Polyvinyl Chloride (PVC 75° C), flame retardant, for THWN

Jacket: Abrasion resistant Nylon

Specification:

AWG/MCM	mm2	Conductor			Insulation						Shealth			Total Weight
		Single Wire		OD.	PVC						Nylon
		No.	Dia.	OD.	thick			min	min	OD.	Thick mils	mm	OD.
			mm	mm	mil	mm	mm	mil	mm	mm	mil	mm	mm	kg/km
16	1.31	1	1.29	1.29	15	0.38	0.51	14	0.36	2.05	4	0.1	2.25	16.73
14	2.08	1	1.626	1.626	15	0.38	0.51	14	0.36	2.386	4	0.1	2.586	24.53
12	3.29	1	2.048	2.048	15	0.38	0.51	14	0.36	2.808	4	0.1	3.008	36.61
10	5.26	1	2.589	2.589	20	0.51	0.64	19	0.48	3.609	4	0.1	3.809	58
16	1.67	7	0.551	1.653	15	0.38	0.51	14	0.36	2.413	4	0.1	2.613	21.5
14	2.08	7	0.615	1.845	15	0.38	0.51	14	0.36	2.605	4	0.1	2.805	25.84
12	3.30	7	0.775	2.325	15	0.38	0.51	14	0.36	3.085	4	0.1	3.285	38.51
10	5.26	7	0.978	2.934	20	0.51	0.64	19	0.48	3.954	4	0.1	4.154	60.82
9	6.63	7	1.098	3.294	20	0.51	0.64	19	0.48	4.314	5	0.13	4.574	75.34
8	8.32	7	1.23	3.69	30	0.76	0.9	28	0.71	5.21	5	0.13	5.47	98.69
7	10.47	7	1.38	4.14	30	0.76	0.9	28	0.71	5.66	5	0.13	5.92	120.76
6	13.21	7	1.55	4.65	30	0.76	0.9	28	0.71	6.17	5	0.13	6.43	148.58
5	16.65	7	1.74	5.22	30	0.76	0.9	28	0.71	6.74	6	0.15	7.04	183.78
4	21.12	7	1.96	5.88	40	1.02	1.1	35	0.89	7.92	6	0.15	8.22	235.76
2	33.54	7	2.47	7.41	40	1.02	1.1	35	0.89	9.45	6	0.15	9.75	359.83
16	1.23	19	0.287	1.435	15	0.38	0.51	14	0.36	2.195	4	0.1	2.395	16.72
14	2.04	19	0.37	1.85	15	0.38	0.51	14	0.36	2.61	4	0.1	2.81	25.35
12	3.30	19	0.47	2.35	15	0.38	0.51	14	0.36	3.11	4	0.1	3.31	38.27
10	5.19	19	0.59	2.95	20	0.51	0.64	19	0.48	3.97	4	0.1	4.17	59.86
9	6.50	19	0.66	3.3	20	0.51	0.64	19	0.48	4.32	5	0.13	4.58	73.64
8	8.17	19	0.74	3.7	30	0.76	0.9	28	0.71	5.22	5	0.13	5.48	95.16
7	10.53	19	0.84	4.2	30	0.76	0.9	28	0.71	5.72	5	0.13	5.98	120.74
6	13.19	19	0.94	4.7	30	0.76	0.9	28	0.71	6.22	5	0.13	6.48	145.02
5	16.45	19	1.05	5.25	30	0.76	0.9	28	0.71	6.77	6	0.15	7.07	180.78
4	21.13	19	1.19	5.74	40	1.02	1.1	35	0.89	7.78	6	0.15	8.08	229.38
3	26.40	19	1.33	6.45	40	1.02	1.1	35	0.89	8.49	6	0.15	8.79	280.88
2	33.58	19	1.5	7.26	40	1.02	1.1	35	0.89	9.3	6	0.15	9.6	350.23
1	42.12	19	1.68	8.15	50	1.27	1.38	45	1.14	10.69	7	0.18	11.05	447.22
1/0	53.30	19	1.89	9.14	50	1.27	1.38	45	1.14	11.68	7	0.18	12.04	555.15
2/0	67.07	19	2.12	10.3	50	1.27	1.38	45	1.14	12.84	7	0.18	13.2	687.52
3/0	84.53	19	2.38	11.6	50	1.27	1.38	45	1.14	14.14	7	0.18	14.5	854.27
4/0	107.18	19	2.68	13	50	1.27	1.38	45	1.14	15.54	7	0.18	15.9	1068.65
250	125.72	37	2.08	14.2	60	1.52	1.67	55	1.4	17.24	8	0.2	17.64	1272.29
300	151.06	37	2.28	15.5	60	1.52	1.67	55	1.4	18.54	8	0.2	18.94	1512.81
350	177.29	37	2.47	16.8	60	1.52	1.67	55	1.4	19.84	8	0.2	20.24	1761.4
400	202.53	37	2.64	17.9	60	1.52	1.67	55	1.4	20.94	8	0.2	21.34	1999.42
500	252.89	37	2.95	19.7	60	1.52	1.67	55	1.4	22.74	8	0.2	23.14	2470.99
600	304.24	61	2.52	22	70	1.78	1.94	65	1.65	25.56	9	0.23	26.02	2998.91
650	328.87	61	2.62	22.9	70	1.78	1.94	65	1.65	26.46	9	0.23	26.92	3231.59
750	378.30	61	2.81	24.6	70	1.78	1.94	65	1.65	28.16	9	0.23	28.62	3697.59
1000	506.04	61	3.25	28.4	70	1.78	1.94	65	1.65	31.96	9	0.23	32.42	4896.32

Nylon Jacket Wire and Cable – THHN/THWN

Application:

Standard:

Structure:

Specification:

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