14/7 Multi-Conductor SRG-K 200ºC High Temp Motor Lead Wire

Parent SKU :  SRGK14-7

SKU :  SRGK14-7-250

TINNED COPPER CONDUCTORS • SILICONE RUBBER • FIBER GLASS BRAID • 600V
Wire Size 14 AWG
Conductor Material Tinned Copper
Conductor Type Stranded
Outer Diameter 0.52 in. / 13.21 mm
Conductor Count 7
Voltage Rating 600V
Weight per Foot 0.17 lb

Product Details

Product Details

Specifically engineered for high-density power and control applications in extreme thermal zones, this 14 AWG 7-conductor SRG-K assembly provides elite performance where standard cables would degrade. Rated for continuous operation at 200C and 600V, this wire combines high-flexibility stranded copper with a specialized silicone rubber and fiberglass armor system.

Why Choose 14/7 SRG-K High Temp Motor Lead?

The SRG-K series is constructed for use in high-temperature applications as a multiple conductor control cable where resistance to abrasion and mechanical abuse are desired. The 14-gauge configuration offers a versatile balance of current-carrying capacity and a reduced profile for tight spaces. The 7-conductor configuration is ideal for complex control signals or multi-phase motor leads requiring additional feedback or grounding paths in a single, heat-shielded bundle.

  • Elite Thermal Resilience: Rated for continuous service up to 200C.

  • Sub-Zero Functionality: Suitable for applications down to -60C.

  • Torque-Free Construction: Cable utilizes a specialized "Torque Free" design that eliminates memory found in traditional cables, making it significantly easier to route.

  • Dual-Layer Protection: Each conductor features extruded silicone rubber insulation protected by an individual fiberglass braid cover.

  • Superior Mechanical Shielding: The assembly is wrapped in a braided aramid K-fiber outer jacket, providing superior cut-through and abrasion resistance.

  • Proven Fire Safety: This cable passes the IEEE-383 Vertical Cable Tray Flame Test (210,000 BTU/hr) and the NEMA WC 3 Flame Propagation Test.

  • Moisture Resistance: Passes the ICEA T-27-581 Water Absorption Test.

  • Corrosion Resistance: Features annealed tinned copper conductors that resist oxidation.

Technical Specifications: 14/7 SRG-K

  • Conductor Size: 14 AWG

  • Number of Leads: 7

  • Stranding: 7 Strands

  • Voltage Rating: 600V

  • Outer Diameter: 0.63 inches (15.88 mm)

  • Weight: 221.18 lbs per 1000 ft

  • Insulation Material: Silicone Rubber with Fiberglass Braid

  • Outer Jacket: Aramid K-Fiber Braid

Common Applications

  • Commercial Rotisserie Ovens: Think of those big spinning ovens at the grocery store. You need wires for the heating elements (power), wires for the motor that spins the meat (motion), and wires for the internal lights or temperature sensors (data). This one cable handles it all.

  • Large Industrial Smokers: In professional BBQ or meat-processing plants, 14/7 is used to run the heating coils while simultaneously sending signals back to the digital control panel to tell it exactly how hot it is inside.

  • Plastic Injection "Manifolds": In factories that make plastic parts, there are "hot runner" systems with multiple zones that all need to be heated and monitored at the exact same time. The 7 wires allow for multiple heat zones in one cable.

  • Complex Lab Equipment: High-heat "ovens" used in science labs for testing materials. The extra wires allow the scientist to control fans, heaters, and timers through a single heat-proof connection.

  • Automated Commercial Dishwashers: Specifically the "booster heaters" that get water hot enough to sanitize plates. The 7 conductors allow the machine to coordinate the heater, the water pump, and the safety sensors.


Technical Note: All dimensions listed are nominal. SRG-K is not recommended for outdoor use. It is the user's responsibility to verify that all materials meet the specific requirements of the project and comply with local electrical codes.

RADIX PART#: KD14AT07G

Full Specifications

Full Specifications

Physical Specifications

Wire Size (AWG/MCM) 14 AWG
Conductor Material Tinned Copper
Conductor Type Stranded
Strand Count 7
Outer Diameter (OD) (in/mm) 0.52 in. / 13.21 mm
Jacket Type Aramid Fiber Braid
Conductor Count 7
Shield Unshielded
Insulation Type Silicone Rubber, Fiberglass Braid

Technical Specifications

Voltage Rating 600V
Submersible No
Sunlight Resistance Rating Yes
Temperature Rating 200ºC
Standards NEMA WC 3 Flame Propogation Test
IEEE 1202 Vertical Cable Tray Flame Test
Miscellaneous Information The data shown are approximate and subject to standard industry and manufacturer tolerances
RoHS Compliance Yes

Usage & Installation

Primary ApplicationsUsed for leads to motors, transformers or other electrical equipment where hazardous and/or high temperature conditions exist requiring flexible heat resistant conductors at 600 volts
Common Uses
  • Motors
  • transformers
  • heavy equipment
  • steel mills
  • glass plants
  • chemical plants

Packaging & Dimensions:

Weight per Foot 0.17 lb

Shipping and Returns

Shipping and Returns

General Shipping Information

In-stock orders placed before 3pm EST typically ship within 1-2 business days. Our business days are Monday through Friday; we do not process orders on Saturday, Sunday, or major US Holidays.

You will receive an e-mail with a tracking number within 1-2 business days from the time its shipped. You will also be able to view your order status and tracking numbers in your account order history.

Expedited Shipping

Expedited shipments are delivered Monday-Friday except on US Holidays. The order must be placed before 12pm CST to ship same day ( Mon-Fri Only).

Returns

You have 30 days from the day you receive the item to contact us for a return. Returns are subject to a 30% Restocking Fee.

Please contact us at help@wireamerica.com to request a return authorization. Have your order number or name the order was placed with ready and we will email you an RMA (return) number and instructions for return. Currently, we do not offer exchanges. A new order must be placed if you need a different item. If you provide the new order number at the time of your return request, the restocking fee may be lowered.

Orders on any items with a material value of $50 or less are non-returnable.

14/7 Multi-Conductor SRG-K 200ºC High Temp Motor Lead Wire

Parent SKU :  SRGK14-7

SKU :  SRGK14-7-250

TINNED COPPER CONDUCTORS • SILICONE RUBBER • FIBER GLASS BRAID • 600V
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Parent SKU :  SRGK14-7

SKU :  SRGK14-7-250

$3,721/ea.
$7,404/ea.
$14,733/ea.
$15.11/ft.
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Product Details

Product Details

Specifically engineered for high-density power and control applications in extreme thermal zones, this 14 AWG 7-conductor SRG-K assembly provides elite performance where standard cables would degrade. Rated for continuous operation at 200C and 600V, this wire combines high-flexibility stranded copper with a specialized silicone rubber and fiberglass armor system.

Why Choose 14/7 SRG-K High Temp Motor Lead?

The SRG-K series is constructed for use in high-temperature applications as a multiple conductor control cable where resistance to abrasion and mechanical abuse are desired. The 14-gauge configuration offers a versatile balance of current-carrying capacity and a reduced profile for tight spaces. The 7-conductor configuration is ideal for complex control signals or multi-phase motor leads requiring additional feedback or grounding paths in a single, heat-shielded bundle.

  • Elite Thermal Resilience: Rated for continuous service up to 200C.

  • Sub-Zero Functionality: Suitable for applications down to -60C.

  • Torque-Free Construction: Cable utilizes a specialized "Torque Free" design that eliminates memory found in traditional cables, making it significantly easier to route.

  • Dual-Layer Protection: Each conductor features extruded silicone rubber insulation protected by an individual fiberglass braid cover.

  • Superior Mechanical Shielding: The assembly is wrapped in a braided aramid K-fiber outer jacket, providing superior cut-through and abrasion resistance.

  • Proven Fire Safety: This cable passes the IEEE-383 Vertical Cable Tray Flame Test (210,000 BTU/hr) and the NEMA WC 3 Flame Propagation Test.

  • Moisture Resistance: Passes the ICEA T-27-581 Water Absorption Test.

  • Corrosion Resistance: Features annealed tinned copper conductors that resist oxidation.

Technical Specifications: 14/7 SRG-K

  • Conductor Size: 14 AWG

  • Number of Leads: 7

  • Stranding: 7 Strands

  • Voltage Rating: 600V

  • Outer Diameter: 0.63 inches (15.88 mm)

  • Weight: 221.18 lbs per 1000 ft

  • Insulation Material: Silicone Rubber with Fiberglass Braid

  • Outer Jacket: Aramid K-Fiber Braid

Common Applications

  • Commercial Rotisserie Ovens: Think of those big spinning ovens at the grocery store. You need wires for the heating elements (power), wires for the motor that spins the meat (motion), and wires for the internal lights or temperature sensors (data). This one cable handles it all.

  • Large Industrial Smokers: In professional BBQ or meat-processing plants, 14/7 is used to run the heating coils while simultaneously sending signals back to the digital control panel to tell it exactly how hot it is inside.

  • Plastic Injection "Manifolds": In factories that make plastic parts, there are "hot runner" systems with multiple zones that all need to be heated and monitored at the exact same time. The 7 wires allow for multiple heat zones in one cable.

  • Complex Lab Equipment: High-heat "ovens" used in science labs for testing materials. The extra wires allow the scientist to control fans, heaters, and timers through a single heat-proof connection.

  • Automated Commercial Dishwashers: Specifically the "booster heaters" that get water hot enough to sanitize plates. The 7 conductors allow the machine to coordinate the heater, the water pump, and the safety sensors.


Technical Note: All dimensions listed are nominal. SRG-K is not recommended for outdoor use. It is the user's responsibility to verify that all materials meet the specific requirements of the project and comply with local electrical codes.

RADIX PART#: KD14AT07G

Full Specifications

Full Specifications

Physical Specifications

Wire Size (AWG/MCM) 14 AWG
Conductor Material Tinned Copper
Conductor Type Stranded
Strand Count 7
Outer Diameter (OD) (in/mm) 0.52 in. / 13.21 mm
Jacket Type Aramid Fiber Braid
Conductor Count 7
Shield Unshielded
Insulation Type Silicone Rubber, Fiberglass Braid

Technical Specifications

Voltage Rating 600V
Submersible No
Sunlight Resistance Rating Yes
Temperature Rating 200ºC
Standards NEMA WC 3 Flame Propogation Test
IEEE 1202 Vertical Cable Tray Flame Test
Miscellaneous Information The data shown are approximate and subject to standard industry and manufacturer tolerances
RoHS Compliance Yes

Usage & Installation

Primary ApplicationsUsed for leads to motors, transformers or other electrical equipment where hazardous and/or high temperature conditions exist requiring flexible heat resistant conductors at 600 volts
Common Uses
  • Motors
  • transformers
  • heavy equipment
  • steel mills
  • glass plants
  • chemical plants

Packaging & Dimensions:

Weight per Foot 0.17 lb

Shipping and Returns

Shipping and Returns

General Shipping Information

In-stock orders placed before 3pm EST typically ship within 1-2 business days. Our business days are Monday through Friday; we do not process orders on Saturday, Sunday, or major US Holidays.

You will receive an e-mail with a tracking number within 1-2 business days from the time its shipped. You will also be able to view your order status and tracking numbers in your account order history.

Expedited Shipping

Expedited shipments are delivered Monday-Friday except on US Holidays. The order must be placed before 12pm CST to ship same day ( Mon-Fri Only).

Returns

You have 30 days from the day you receive the item to contact us for a return. Returns are subject to a 30% Restocking Fee.

Please contact us at help@wireamerica.com to request a return authorization. Have your order number or name the order was placed with ready and we will email you an RMA (return) number and instructions for return. Currently, we do not offer exchanges. A new order must be placed if you need a different item. If you provide the new order number at the time of your return request, the restocking fee may be lowered.

Orders on any items with a material value of $50 or less are non-returnable.

Physical Specifications

Wire Size (AWG/MCM) 14 AWG
Conductor Material Tinned Copper
Conductor Type Stranded
Strand Count 7
Outer Diameter (OD) (in/mm) 0.52 in. / 13.21 mm
Jacket Type Aramid Fiber Braid
Conductor Count 7
Shield Unshielded
Insulation Type Silicone Rubber, Fiberglass Braid

Technical Specifications

Voltage Rating 600V
Submersible No
Sunlight Resistance Rating Yes
Temperature Rating 200ºC
Standards NEMA WC 3 Flame Propogation Test
IEEE 1202 Vertical Cable Tray Flame Test
Miscellaneous Information The data shown are approximate and subject to standard industry and manufacturer tolerances
RoHS Compliance Yes

Usage & Installation:

Primary ApplicationsUsed for leads to motors, transformers or other electrical equipment where hazardous and/or high temperature conditions exist requiring flexible heat resistant conductors at 600 volts
Common Uses
  • Motors
  • transformers
  • heavy equipment
  • steel mills
  • glass plants
  • chemical plants

Packaging & Dimensions:

Weight per Foot 0.17 lb

Have Questions?

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Call Us.

(833) 268-8644

Email Us

This 14 AWG, 7-conductor wire is a high-performance multi-core cable designed for industrial machines that require several power or signal paths in a high-heat environment. Rated for continuous operation at 200°C (392°F), it is specifically used for large motors, industrial ovens, and furnace controls. The 14-gauge size provides a balance of significant power capacity (approx. 15 Amps) and manageable flexibility, while the 7-conductor count allows for consolidated wiring of complex systems.

Large industrial machines often need to do more than just turn on. You might use three wires for 3-phase power, one for a safety ground, and the remaining three for temperature sensors or emergency shut-off switches. Having all seven inside one heat-proof jacket is like having a single organized cable bundle instead of seven messy wires tangling up inside your hot machine.

Most high-power wires use a few thick chunks of copper, which makes them stiff and hard to bend. This wire uses Class K stranding, which means each 14-gauge core is actually made of hundreds of hair-thin copper strands. This makes the wire feel like a flexible rope, allowing you to tuck it into tight corners inside a motor or oven cabinet without it "fighting" you or kinking.

In a 7-conductor cable used at high temperatures, internal heat buildup and oxidation are primary concerns:

  • Anti-Oxidation Coating: Standard bare copper oxidizes (turns black) rapidly at 200°C, which ruins electrical conductivity. Each strand in this wire is Tinned, creating a chemical barrier that keeps the copper healthy and ensures low-resistance connections for years.
  • Class K Flexibility: 14-gauge wire can be stiff, but by using a high strand count, this 7-conductor cable remains surprisingly supple. This "rope-like" flexibility is essential when routing seven separate wires through the complex internal pathways of an industrial machine.
  • Vibration Resistance: Motor leads are subject to constant micro-vibrations. Stranded wire prevents the metal-fatigue snapping that occurs with solid-core wire.

No. Thanks to the "K" finish (the high-temp coating), the fiberglass fibers are bonded together. This makes the wire much smoother to the touch and significantly reduces the "itch factor" for the person installing it. It handles more like a heavy cloth rope than raw fiberglass.

Call Us. Icon

Call Us.

(833) 268-8644

Email Us