UL1503 Hook-Up Wire – 150V 80°C SRPVC-Insulated Wire for Internal Electronic Applications
UL1503 is a UL-recognized single-conductor hook-up wire designed for internal wiring in electronic and electrical equipment. Rated for 150V and operating temperatures up to 80°C, it features durable Semi-Rigid Polyvinyl Chloride (SRPVC) insulation and an extruded PVC jacket, ensuring reliable performance across various applications.
This wire is ideal for scenarios demanding dependable low-voltage connections and durability, such as control panels, appliances, and industrial machinery. Its design offers flexibility in routing while adhering to stringent safety standards.
Key Features of UL1503 Hook-Up Wire
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Voltage Rating: 150V
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Temperature Rating: 80°C
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Conductor Sizes: 36 AWG to 20 AWG, solid or stranded
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Insulation: Extruded Semi-Rigid PVC (SRPVC)
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Minimum Average Thickness: 10 mils
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Minimum Thickness at Any Point: 8 mils
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Jacket: Extruded PVC
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Minimum Average Thickness: 12 mils
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Minimum Thickness at Any Point: 10 mils
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Shielding: Optional tinned or untinned copper strands (36–30 AWG) applied as a wrap or braid
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Flame Resistance: Passes UL Horizontal Flame Test
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Standards Compliance: UL 758 AWM Style 1503
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Environmental Compliance: RoHS & REACH Compliant
Application Areas for UL1503 Hook-Up Wire
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Internal wiring of electronic and electrical equipment
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Control panels and industrial machinery
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Appliances requiring reliable internal connections
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Point-to-point wiring in meters and instrumentation
UL1503 wire is engineered to deliver consistent performance in various environments, offering flexibility, durability, and compliance with safety standards.
🔗 Related Hook-Up Wire Products
🌐 External Reference Sources on UL1503 Wire
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