Specifically engineered for high-density control and multi-phase motor applications in extreme thermal zones, this 14 AWG 5-conductor SRG-K assembly provides elite performance where standard cables would degrade. Rated for continuous operation at 200C, this wire combines high-flexibility stranded copper with a specialized silicone rubber and fiberglass armor system.

Why Choose 14/5 SRG-K High Temp Motor Lead?

SRG-K (Silicone Rubber Glass – K for Kevlar-Fiber) is the industrial standard for “hot-zone” wiring. The 14 AWG gauge offers a perfect balance of significant current-carrying capacity and a compact outer diameter. The 5-conductor configuration is highly versatile, commonly used for 3-phase motor leads requiring a dedicated neutral and ground, or for complex sensor feedback loops in thermal processing equipment.

• Elite Thermal Resilience: Rated for continuous service up to 200C, ensuring electrical integrity in proximity to industrial burners, heating elements, and high-efficiency motors.

• High-Flexibility Stranding: Utilizes fine-stranded Class K tinned copper conductors, allowing the cable to be easily routed through tight enclosures and conduit bends without work-hardening or conductor fatigue.

• Silicone & Fiberglass Shielding: The silicone rubber insulation provides superior dielectric strength and moisture resistance, while the lacquered fiberglass braid provides essential abrasion resistance and prevents the silicone from tearing during installation.

• Tinned Copper Conductors: The tin coating on the copper strands prevents oxidation and corrosion, which is accelerated in high-heat environments, ensuring long-term termination reliability.

Technical Specifications: 14/5 SRG-K

• Conductor Size: 14 AWG

• Number of Conductors: 5

• Color Code: Typically Black, Red, Blue, Orange, Yellow (Industry standard or per customer spec)

• Voltage Rating: 600V

• Max Temperature: 200C

• Insulation Material: Silicone Rubber

• Outer Jacket: Fiberglass Braid with High-Temp Finish

• Conductor Material: Stranded Tinned Copper (Class K)

• Standards: NEMA WC 3, IEEE-383, ICEA T-27-581

Common Applications

• Multi-Phase Motor Leads: Ideal for connecting high-horsepower motors in industrial fans, kiln blowers, and pumps.

• Industrial Heating Systems: The primary choice for wiring plastic injection molding machines, commercial ovens, and heat-treating furnaces.

• Internal Wiring of Appliances: Frequently used in professional-grade commercial kitchen equipment and industrial drying systems.

• Power & Control in Smelting: Perfectly suited for machinery operating in foundries or glass manufacturing facilities where ambient temperatures consistently exceed 100C.

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.

RADIX PART# KD14AT05G