UL3398 High-Temperature XLPE Wire – 300V / 150°C Compact Insulated Wire for Electronic Systems
UL3398 is a single-conductor hook-up wire insulated with cross-linked polyethylene (XLPE) and rated for 300 volts and 150°C. It is designed for internal wiring applications in electronics, power control systems, and industrial machinery where excellent thermal resistance and space-saving insulation are required.
Product Highlights
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Conductor Type: Bare or tinned copper, available in solid or stranded form (AWG 10–30)
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Insulation: Cross-linked polyethylene (XLPE), offering strong resistance to heat and abrasion
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Voltage Capacity: 300V
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Operating Temperature: Up to 150°C
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Flame Testing: Passes UL VW-1 and CSA FT1 flame test
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Certifications: UL758 AWM Style 3398, CSA certified
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Environmental Safety: RoHS & REACH compliant
Typical Use Cases
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Internal cabling in power modules, LED drivers, and consumer electronics
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Automation systems and industrial control cabinets
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Automotive use in engine compartments and dashboard electronics
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Compact electrical assemblies requiring thin insulation and durability under thermal stress
UL3398 Wire Resistance Chart @ 20°C
AWG | Resistance (Ω/km) |
---|---|
30 | 381 |
28 | 239 |
26 | 150 |
24 | 94.2 |
22 | 59.4 |
20 | 36.7 |
18 | 23.2 |
16 | 14.6 |
14 | 9.26 |
12 | 5.83 |
10 | 3.65 |
🔗 Comparable Wire Products
🌐 External Reference
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