Alpha Wire Hook Up Wire Silicone Series White 0.52 mm², 20 AWG, 10x0.25 mm Strands, 30.5 m, 10kV, 150°C 392040 WH005

Alpha Wire 392040 WH005 Hook Up Wire Silicone Series is a white jacketed hook-up wire designed for flexible, high-temperature electrical connections. It features a 0.52 mm² cross-sectional area conductor composed of 10 tin-plated copper strands of 0.25 mm diameter each, ensuring softness and mechanical flexibility.

This wire is insulated with a silicone rubber jacket that offers excellent chemical and thermal resistance, withstanding continuous operation temperatures up to 150°C. The insulation is also flame retardant (VW-1 rated) reducing vertical wire flame spread for enhanced safety compliance.

Designed for a working voltage of up to 10kV, the wire supports demanding electrical and electronic applications such as industrial automation panels, test equipment, and electromechanical systems where high voltage and high temperature conditions are prevalent. The conductor construction provides reliable signal and power transmission with resistance to corrosion due to tin plating.

The wire complies with UL AWM Style 3239, RoHS, and CA Prop 65 requirements. It is suitable for applications involving high temperature wiring, high voltage interconnects, and environments requiring flame retardant cables. Its flexible build enables easy bending with a recommended minimum bend radius ten times the cable diameter and a maximum pull tension of 7.9 lb to ensure safe installation and longevity.

The wire is supplied in 30.5 m continuous lengths on reels for convenient deployment. The silicone insulation is printed with AWM STYLE 3239, temperature and voltage ratings for easy field identification and traceability.

The flexible design facilitates use with shrink tubing and terminations where movement or vibration is expected. Its chemical and thermal resistance makes it ideal for use in industrial and laboratory environments.

This product is new and manufactured in compliance with industry standards for electrical wiring. Alpha Wire’s Hook Up Wire Silicone Series is a trusted choice for high performance in industrial, laboratory, and commercial electrical wiring installations.

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