Unscreened TFN Cable

Applications

These cables are use in class 1, Division 2 Hazardous locations, may be installed in trays, wire ways, ducts, conduit and aerially when properly supported by a messenger. They are approved for direct burial, wet or dry locations and outdoors in cable trays where a sunlight resistant rating is required.

Standards

ICEA S-73-532; UL 1277; UL 66

Construction

• Conductor: Bare, annealed copper conforming to ASTM B3 and B8
• Insulation: Flame-retardant PVC/Nylon type TFN per UL 66
• Color coded per Method #1-E2 per ICEA S-73-532
• Binder tape
• Ripcord: Nylon
• Jacket: Special PVC, flame retardant, UL listed sunlight and moisture resistant, meeting the requirements of UL 1277. Color: Black
• Chemical resistance: Aliphatic and aromatic hydrocarbon resistance

16 AWG, 600V, Rated 90°C

No. of Cores	PVC Thickness	Nylon Thickness	Jacket Thickness	Nom. O.D.	Approx. Weight	Ampacity
	mm	mm	mm	mm	kg/km	amps
2 Flat	0.38	0.10	1.14	4.83 x 7.37	67	8.0
3	0.38	0.10	1.14	7.77	86	8.0
4	0.38	0.10	1.14	8.38	106	6.4
5	0.38	0.10	1.14	9.14	128	6.4
6	0.38	0.10	1.14	9.91	149	6.4
7	0.38	0.10	1.14	9.91	164	5.6
8	0.38	0.10	1.14	10.80	190	5.6
9	0.38	0.10	1.14	11.48	210	5.6
10	0.38	0.10	1.14	12.19	234	4.0
11	0.38	0.10	1.14	12.34	246	4.0
12	0.38	0.10	1.14	12.83	266	4.0
13	0.38	0.10	1.14	12.95	305	4.0
14	0.38	0.10	1.52	14.12	326	4.0
15	0.38	0.10	1.52	14.48	345	4.0
16	0.38	0.10	1.52	15.09	357	4.0
19	0.38	0.10	1.52	15.49	421	4.0
20	0.38	0.10	1.52	16.26	446	4.0
25	0.38	0.10	1.52	18.16	546	3.6
30	0.38	0.10	1.52	19.43	640	3.6
37	0.38	0.10	2.03	21.99	815	3.2
40	0.38	0.10	2.03	22.68	869	3.2
45	0.38	0.10	2.03	23.95	966	2.8
50	0.38	0.10	2.03	24.88	1025	2.8

18 AWG, 600V, Rated 90°C

No. of Cores	PVC Thickness	Nylon Thickness	Jacket Thickness	Nom. O.D.	Approx. Weight	Ampacity
	mm	mm	mm	mm	kg/km	amps
2 Flat	0.38	0.10	1.14	4.57 x 6.86	52	6.0
3	0.38	0.10	1.14	7.31	67	6.0
4	0.38	0.10	1.14	7.91	80	4.8
5	0.38	0.10	1.14	8.56	98	4.8
6	0.38	0.10	1.14	9.25	113	4.8
7	0.38	0.10	1.14	9.25	122	4.2
8	0.38	0.10	1.14	9.95	137	4.2
9	0.38	0.10	1.14	10.69	160	4.2
10	0.38	0.10	1.14	11.37	175	3.0
11	0.38	0.10	1.14	11.53	182	3.0
12	0.38	0.10	1.14	11.87	195	3.0
13	0.38	0.10	1.14	12.08	207	3.0
14	0.38	0.10	1.14	12.47	220	3.0
15	0.38	0.10	1.14	12.79	274	3.0
19	0.38	0.10	1.52	14.58	312	3.0
20	0.38	0.10	1.52	14.99	323	3.0
25	0.38	0.10	1.52	16.71	405	2.7
30	0.38	0.10	1.52	17.80	458	2.7
37	0.38	0.10	1.52	19.15	564	2.4
40	0.38	0.10	1.52	19.86	591	2.4
45	0.38	0.10	1.52	22.02	658	2.1
50	0.38	0.10	2.03	22.80	768	2.1