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UL 3302 wire is a type of hook-up wire known for its cross-linked polyethylene (XLPE) insulation and suitability for various internal wiring applications. It's characterized by a 105°C temperature rating and a 30V voltage rating. The wire is constructed with a soft annealed, tinned copper conductor and is commonly used in appliances, computers, and industrial controls.
Conductor
Material: Bare or tinned copper (solid or stranded) .
AWG Range: 36AWG (min) to 22AWG (max), with common sizes including 28AWG (7/0.12mm) and 26AWG (7/0.16mm) .Insulation
Material: Irradiated cross-linked polyethylene (XLPE) .
Properties:
Halogen-free (no toxic fumes when burned) .
Flame-retardant (passes UL VW-1 & CSA FT1 vertical flame test) .
Uniform thickness for easy stripping and cutting .Electrical & Thermal Ratings
Voltage Rating: 30V .
Temperature Range: Standard: -40°C to +105°C . Some variants rated up to 150°C .Environmental & Safety Compliance
RoHS & REACH compliant (free from Pb, Cd, Hg, etc.) .
Low smoke, zero halogen (LSZH): Minimal smoke and no corrosive gases when burned .Mechanical & Chemical Resistance
Abrasion-resistant, suitable for harsh environments . Resistant to oils, acids, and UV exposure .Applications
Internal wiring for electronics, appliances, and automotive systems .
Used in transformers, motors, and aerospace equipment due to its durability .Specification and Parameter
Conductor
Insulator
Maximum Resistance at 20℃(Ω/kit)
Package
Type
AWG
Conductor
Construction
(No.Φxmm)Insulator Thickness
mm
Overall Diameter
(mm)Coil (Mt/Roll)
Stranded36
7x0.05
0.15
0.45
1549
10000
34
7x0.064
0.15
0.50
966
8000
32
7x0.08
0.18
0.65
588.85
5000
30
7x0.1
0.2
0.70
381
3000
28
7x0.127
0.21
0.80
239
610
26
7x0.16
0.26
1.00
150
610
24
11x0.16
0.25
1.10
94.2
610
22
17x0.16
0.27
1.30
59.4
610
TASC
28
7x0.127
0.21
0.80
239
610
26
7x0.16
0.26
1.00
150
610
24
7x0.2
0.25
1.10
94.2
610
22
7x0.254
0.27
1.30
59.4
610
Shipping packagingRoll packing, Spool Packing, Carton ,With Pallet




FAQ
1. What is UL3302 wire?
UL3302 is a halogen-free, cross-linked polyethylene (XLPE) insulated wire, rated for 30V and 105°C (some variants up to 150°C). It is commonly used for internal wiring in electronics, appliances, and industrial equipment due to its flame resistance, environmental safety, and durability.2. What are the key specifications of UL3302 wire?
Conductor: Bare or tinned copper (solid or stranded, 36AWG to 22AWG).
Insulation: XLPE (cross-linked polyethylene), halogen-free, flame-retardant, RoHS-compliant.
Voltage Rating: 30V.
Temperature Rating: -40°C to +105°C(some versions up to 150°C).
Flame Test Compliance: UL VW-1 & FT1 vertical flame test.3. What are the typical applications of UL3302 wire?
Internal wiring for household appliances, lighting, and electronic devices.
Motor lead wires and industrial equipment connections.
High-temperature environments due to its heat, oil, and chemical resistance.4. What standards does UL3302 comply with?
UL 758 (Appliance Wiring Material).
UL 1581 (Conductor Safety Standard).
CUL (Canadian Standard).5. Does UL3302 wire have any special certifications?
UL Listed (File No. E495994.).
CSA Certified
RoHS & REACH compliant (free from Pb, Cd, Hg, etc.).6. What are the key advantages of UL3302 wire?
High temperature resistance(up to 150°C in some versions).
Excellent flame retardancy (passes VW-1/FT1 tests).
Easy to strip and cut due to uniform insulation thickness.
Resistant to oils, chemicals, and abrasion.
7. Is UL3302 wire suitable for outdoor use?
No, it is primarily designed for indoor wiring in electronic and electrical equipment. For outdoor applications, consider weather-resistant cables with additional protections.8. Can UL3302 wire be customized?
Yes, some manufacturers offer custom lengths, colors, and conductor configurations.
9. Where can I buy UL3302 wire?
Welcome to Buy From Shenzhen City Runqi Wire Co.Ltd/Factory at Huizhou City .
UL3302 Hook-Up Wire 22AWG To 36AWG | 150°C 600V PVC Insulated | UL Recognized | For Internal Wiring of Appliances, Transformers & Electrical Equipment
UL 3302 wire is a type of hook-up wire known for its cross-linked polyethylene (XLPE) insulation and suitability for various internal wiring applications. It's characterized by a 105°C temperature rating and a 30V voltage rating. The wire is constructed with a soft annealed, tinned copper conductor and is commonly used in appliances, computers, and industrial controls.
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Factory Introduction