Specifically engineered for extreme thermal environments, this 12 AWG 7-conductor SRG-K assembly is the definitive solution for high-temperature motor leads and industrial heating controls. Rated for continuous operation at 200C, this wire features high-flexibility stranded conductors protected by a dual-layer silicone rubber and fiberglass braid system, ensuring electrical integrity where standard cords would fail.

Why Choose 12/7 SRG-K High Temp Motor Lead?

SRG-K (Silicone Rubber Glass – K-Fiber for Strength) is designed to thrive in the “hot zones” of industrial machinery. The 12 AWG gauge provides robust current-carrying capacity, while the 7-conductor configuration allows for complex multi-phase motor wiring or bundled control signals within a single high-heat assembly.

• Extreme Thermal Endurance: Rated for continuous use up to 200C, making it ideal for leads on high-efficiency motors, commercial ovens, and industrial furnaces.

• Superior Flexibility (Class K): Utilizes high-strand count copper, allowing the conductors to be routed through tight conduits and around sharp bends in thermal equipment without work-hardening.

• Dual-Layer Protection: The silicone rubber insulation provides excellent dielectric strength and moisture resistance, while the lacquered fiberglass braid offers superior abrasion resistance and protection against mechanical stress.

• Specialized Color Coding: Features a 7-color identification system (including the Red/Black stripe) for precise circuit mapping in complex control environments.

Technical Specifications: 12/7 SRG-K

• Conductor Size: 12 AWG

• Number of Conductors: 7

• Color Code: Black, Red, Blue, Orange, Yellow, Brown, Red/Black Stripe

• Voltage Rating: 600V

• Max Temperature: 200C

• Insulation Material: Silicone Rubber

• Outer Jacket: Fiberglass Braid with High-Temp Finish

• Conductor Material: Stranded Tinned Copper

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

Common Applications

• High-Temperature Motor Leads: The primary choice for connecting motors in industrial fans, blowers, and pumps exposed to high ambient heat.

• Industrial Oven & Furnace Controls: Ideal for routing power and sensor signals through the thermal envelope of heat-treating equipment.

• Commercial Food Equipment: Frequently used in high-capacity rotisseries, broilers, and industrial baking systems.

• Foundry & Glass Manufacturing: Perfectly suited for machinery operating in close proximity to molten materials or high-intensity infrared heaters.

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.

*All values are nominal and subject to correction. Ampacity must be calculated based on the specific ambient temperature and the thermal limits of the termination points.