Polar Wire® Heavy Duty Wire for industrial and harsh-environment service across decades of demanding applications. Every construction begins with flexible 100% copper stranding (absolutely no aluminum, no copper-clad shortcuts) finished with specialty insulators built to withstand heavy environmental and industrial use.

Arctic Ultraflex Blue® single conductor wire. Rated -55°C to 105°C, 600V. UL Recognized as AWM, UL VW-1 flame, CSA FT-1.
Arctic Superflex Blue® double conductor cable. Rated -55°C to 105°C, 600V. UL VW-1 flame, exceeds SAE standards.
Premium Boat Cable in round and flat duplex and triplex. UL Listed under UL 1426 as BC-5W2, CSA Certified, ABYC compliant.
Trailer Cable, Class K Twin and Multiconductor. VW-1 and FT-1 flame resistant, exceeds SAE standards, 600V.
Multi Listed Flexible Wire. UL Listed as THHW and MTW at 600V, UL Recognized under AWM Styles 1232, 1284, 1338, and 10269, CSA Certified TEW. Also meets BC-5W2 marine and SAE SGT automotive standards.
Diesel Locomotive Cable, 2 kV EPDM. UL Listed as RHH/RHW-2 per UL 44, CSA Certified Type RW90 per C22.2 No. 38, MSHA Accepted (P-136-29), AAR 589.
Solar Renewable BOS cable for solar panel interconnection, inverter wiring, and prebuilt or custom eye-to-eye cables for grounds, starters, inverters, and batteries.

Specified by the world's largest manufacturers and international agencies. Made in USA. Built Tough. Engineered to Perform.

Wire

Our Wire

Shop by Subcategory

Need bulk pricing or custom needs?

Our Wire

Shop by Subcategory

Arctic Ultraflex Blue®

Arctic Superflex Blue®

THHW / TEW / MTW / AWM / BC‑5W2 / SAE TYPE SGT

Boat Cable

Trailer Cable

Industrial Power Cord

Need bulk pricing or custom needs?

Arctic Ultraflex Blue®

Arctic Superflex Blue®

THHW / TEW / MTW / AWM / BC‑5W2 / SAE TYPE SGT

Boat Cable

Trailer Cable

Industrial Power Cord

ARCTIC ULTRAFLEX 12GA WIRE RED 100 FOOT ROLL

ARCTIC ULTRAFLEX 12GA WIRE WHITE 100 FOOT ROLL

ARCTIC ULTRAFLEX 12GA WIRE YELLOW 100 FOOT ROLL

ARCTIC ULTRAFLEX 10GA BLACK 100 FOOT ROLL

ARCTIC ULTRAFLEX 10GA BLUE 100 FOOT ROLL

ARCTIC ULTRAFLEX 10GA BROWN 100 FOOT ROLL

ARCTIC ULTRAFLEX 10GA GREEN 100 FOOT ROLL

ARCTIC ULTRAFLEX 10GA GRAY 100 FOOT ROLL

ARCTIC ULTRAFLEX 10GA ORANGE 100 FOOT ROLL

ARCTIC ULTRAFLEX 10GA RED 100 FOOT ROLL

ARCTIC ULTRAFLEX 10GA WHITE 100 FOOT ROLL

ARCTIC ULTRAFLEX 10GA YELLOW 100 FOOT ROLL

ARCTIC ULTRAFLEX 8GA BLACK 100 FOOT ROLL

ARCTIC ULTRAFLEX 8GA BLUE 100 FOOT ROLL

ARCTIC ULTRAFLEX 8GA GREEN 100 FOOT ROLL

ARCTIC ULTRAFLEX 8GA RED 100 FOOT ROLL

ARCTIC ULTRAFLEX 8GA WHITE 100 FOOT ROLL

ARCTIC ULTRAFLEX 6GA BLACK 100 FOOT ROLL

ARCTIC ULTRAFLEX 6GA BLUE 100 FOOT ROLL

ARCTIC ULTRAFLEX 6GA GREEN 100 FOOT ROLL

ARCTIC ULTRAFLEX 6GA RED 100 FOOT ROLL

ARCTIC ULTRAFLEX 6GA WHITE 100 FOOT ROLL

ARCTIC ULTRAFLEX 4GA BLACK 100 FOOT ROLL

ARCTIC ULTRAFLEX 4GA BLUE 100 FOOT ROLL

ARCTIC ULTRAFLEX 4GA GREEN 100 FOOT ROLL

ARCTIC ULTRAFLEX 4GA RED 100 FOOT ROLL

ARCTIC ULTRAFLEX 4GA WHITE 100 FOOT ROLL

ARCTIC ULTRAFLEX 1GA BLACK 100 FOOT ROLL

ARCTIC ULTRAFLEX 1GA RED 100 FOOT ROLL

ARCTIC ULTRAFLEX 2GA BLACK 100 FOOT ROLL

ARCTIC ULTRAFLEX 2GA BLUE 100 FOOT ROLL

ARCTIC ULTRAFLEX 2GA GREEN 100 FOOT ROLL

ARCTIC ULTRAFLEX 2GA RED 100 FOOT ROLL

ARCTIC ULTRAFLEX 1/0 BLACK 100 FOOT ROLL

ARCTIC ULTRAFLEX 1/0 AWG 100% COPPER WIRE BLUE 100 FOOT ROLL

ARCTIC ULTRAFLEX 1/0 RED 100 FOOT ROLL

Categories

Pricing Unit

Gauge

Color

Conductors