1. THHN Wire Applications:
THHN building wire is meant for use as general purpose wiring for installation in conduit or other recognized raceway. THHN may also be used for machine tool, appliance and control circuit wiring.
THHN building wire is meant for use as general purpose wiring for installation in conduit or other recognized raceway. THHN may also be used for machine tool, appliance and control circuit wiring.
2.THHN Wire Approvals:
· UL listed Stds. 83 & 1063 as: Type THHN Wire 90°C in dry locations, Type THWN Wire 75°C in wet locations.
· A-A-59544, NEMA WC-5, UL-758
· CSA approval upon request
3.THHN Wire Description:
· Conductor:Bare copper, Soft Drawn
· Insulation:PVC
· Jacket:NYLON
· Standard Colors(denoted by a dash and number code following the part number below): Black (-0), Brown (-1), Red (-2), Orange (-3), Yellow (-4), Green (-5), Blue (-6), Violet (-7), Gray (-8), White (-9), Pink (-10), Tan (-11); Striping and Other colors available upon request.
· Gasoline & oil resistant - Type MTW 90°C Machine Tool Wire (stranded only) 105°C AWM, 80°C where exposed to oil.
4.THHN Wire Ratings:
· THHN-THWN: 75°C Oil, 75°C Wet, 90°C Dry, 600V
· THWN-2: 75°C Oil, 90°C Wet, 90°C Dry, 600V
· MTW: 60°C Oil, 60°C Wet, 90°C Dry, 600V
· AWM 1316 to 1321: 80°C Oil, - Wet, 105°C Dry, 600V
· AWM 1408 to 1414: 60°C Oil, 60°C Wet, 90°C Dry, 600V
· AWM 1452 to 1453: 80°C Oil, - Wet, 90°C Dry, 600V
· T90 NYLON: 60°C Oil, - Wet, 90°C Dry, 1000V
· TWN 75: - Oil, 75°C Wet, - Dry, 600V
Type | Name | Laying place and requirement | Long term working Temperature 0C |
60227IEC01 05 BV BLV | Copper conductor PVC insulated wires Aluminum conductor PVC insulated wires | Fixed laid indoors Conduit etc. | 70 |
60227IEC07 (BV-90) | Heat resistant copper conductorPVC insulated wire at 90 0C | Mainly be laid at the places of high temperature environment and can be laid indoors ,conduits. | 90 |
BVR | Copper conductor PVC insulated flexible cable | Be for laying permanent place where flexible required. | 70 |
60227IEC10 (BVV) BVV | Copper conductor PVC insulated PVC sheathed round wires | Fixed laid, fit for the places with high mechanical protection and moisture place, can be laid in the air or underground. | 70 |
BLVV | Aluminum conductor PVC insulated PVC sheathed round wires | ||
BVVB | Copper conductor PVC insulated PVC sheathed flat wires | ||
BLVVB | Aluminum conductor PVC insulated PVC sheathed flat wires | ||
60227IEC02(RV) 60227IEC06(RV) | Copper conductor PVC insulated flexible connector wire | Mainly used at middle and light style moving electronics, home appliances, power and lighting and the places where flexible required | 70 |
60227IEC42(RVB) | Copper conductor PVC insulated flat flexible connector wire | ||
RVS | Copper conductor PVC insulated flexible twisting connector wire | ||
60227IEC52(RVV) 60227IEC53 | Copper conductor PVC insulated PVC sheathed round flexible connector wire | ||
60227IEC08 (RV-90) | Cu conductor heat resistant PVCinsulated flexible connector wire at 90 0C | Mainly used at the places where heat resistance is required | 90 |
