6 AWG SRML 150C High Temp Wire

“The flexible choice for heavy-duty industrial powerengineered with premium silicone rubber and a protective glass braid for maximum reliability up to 150C-200C.”

Why Professionals Choose SRML Motor Lead Wire

The 6 AWG SRML wire is designed for high-current environments where extreme heat and constant vibration are present. It is the primary choice for heavy industrial motor leads, transformer connections, and high-wattage power circuits. The silicone rubber insulation provides exceptional flexibility, while the outer fiberglass braid protects the core from mechanical abrasion and heat damage.

• 150C-200C Heat Resistance: Rated for continuous use in extreme thermal environments from -60C up to 150C for UL applications, and capable of withstanding temperatures exceeding 200C in specific industrial environments.

• Extreme Flexibility: Featuring 133 individual strands of copper, this wire is designed to be snaked through tight housings and heavy-duty equipment without kinking or cracking.

• Fiberglass Braid Protection: Features a heavy-duty glass braid treated with a high-temp finish impregnated with a moisture, heat, and flame-resistant compound.

• Tinned Copper Conductor: Features a tin coating over the soft drawn stranded copper to prevent corrosion and ensure maximum conductivity.

SRML Technical Specifications

ENGINEERING OVERVIEW: 6 AWG SRML 600V

• APPLICATION: Heavy-duty motor leads, transformer power leads, and high-wattage industrial units.

• VOLTAGE: Rated for 600 Volts.

• CONDUCTORS: 133-strand soft drawn tinned coated copper per ASTM B-33 and B-8.

• INSULATION: Extruded silicone rubber.

• JACKET: Braided fiberglass with a high-temperature finish.

• TEMPERATURE: 150C (UL) / 200C (Non-UL Industrial).

• NOMINAL OD: 0.355 inches (9.02 mm).

• MIN BEND RADIUS: 2.84 inches.

• AMPACITY RATING:130 Amps

Common 6 AWG SRML Applications

• Primary Motor Leads: The standard for connecting primary power to high-horsepower industrial motors in manufacturing and mining.

• Transformer Power Feeders: Used for high-temperature secondary leads in large industrial transformers and power distribution units.

• Industrial Heat-Treating: Providing main power connections for industrial kilns, large furnaces, and specialized curing ovens.

• Foundry Power Circuits: Reliable power distribution for heavy machinery operating near molten metal and extreme radiant heat.

• Renewable Energy Systems: Used in specialized high-temp power circuits for geothermal and solar-thermal equipment.

Technical Note:All values are nominal and subject to industry tolerances and manufacturer corrections. Specifications are subject to change without notice. It is the buyers responsibility to verify that all materials meet the specific requirements of the project and comply with local electrical codes.