UL83 Listed Copper Conductor PVC Nylon Building Electric Thhn Thwn Wire

• Type: Insulated
• Conductor Type: Stranded
• Application: Overhead, Heating, Underground
• Model NO.: THHN THWN
• Conductor Material: Copper
• Sheath Material: Nylon
• Insulation Material: PVC
• Material Shape: Round Wire
• Range of Application: Construction
• Certification: ISO9001, CE, CCC, RoHS
• Brand: QIFAN
• Standard: UL 83
• QC: 266
• Staff No.: 3800
• Transport Package: Roll Drum
• Specification: 14AWG-1000MCM
• Trademark: QIFAN
• Origin: China
• HS Code: 8544492100
• Production Capacity: 50000km/Month

Product Description

UL83 listed Copper Conductor PVC Nylon Building Electric THHN THWN wire

 

UL listed THHN or THWN-2 Electrical wire Cable

 1 Standard:
UL83.

 2.Construction:

Conductor: Annealed Copper, solid or stranded sizes 14AWG up to 1000MCM

Insulation: Premium Grade Flame Retardant Polyvinyl Chloride( PVC)

Jacket: Tough Polyamide (Nylon)

3 Applications

 

General purpose building wire for services, feeders and branch circuits.

Temperature rating not to exceed:

THHN/THWN: 90°C dry and dump, 600V

THHN/THWN: 75 °C wet or in oil, 600V

THWN-2: 90°C Dry, wet or in oil,600V   

4. Standard&Test Specification:

 THHN/THWN-2 Conforms to following standards:

UL83 for Thermoplastic Insulated Wire and Cables(THHN/THWN-2)

5 Specification of THHN cable:

 

Conductor		Insulation Thickness mil	Jacket Thickness mils	Nominal O.D. mils	Approx. Weight per 1000' (lbs.)	Allowable Ampacities
Size AWG or kcmil	Number of Strands					90°C
14	7	15	4	109	16	15
12	7	15	4	128	24	20
10	7	20	4	161	38	30
8	7	30	5	213	63	55
6	7	30	5	249	95	75
4	7	40	6	318	152	100
3	7	40	6	346	189	115
2	2	40	6	378	234	130
1	19	50	7	435	299	145
1/0	19	50	7	474	372	170
2/0	19	50	7	518	462	195
3/0	19	50	7	568	575	225
4/0	19	50	7	624	718	260
250	37	60	8	694	851	290
300	37	60	8	747	1012	320
350	37	60	8	797	1174	350
400	37	60	8	842	1334	380
500	37	60	8	926	1655	430
600	61	70	9	1024	1987	475
750	61	70	9	1126	2464	535
1000	61	70	9	1275	3257	615