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Dura-Flex® Type W Multi-Conductor

Name: Dura-Flex® Type W Multi-Conductor
SKU: 7450
Availability: InStock

Multi-Conductor Power Cable

Direct’s Dura-Flex Type W Multi-Conductor cable is built for both permanent and temporary power applications. Available in 2, 3, and 4 conductor configurations with color-coded conductors and a durable round bound-core design, it offers strength and flexibility across demanding environments.

The cable features thick synthetic rubber insulation and a jacket that resists oil, chemicals, and water. It supports 2,000-volt AC power and is ideal for use with Cam-Lok™ connectors in feeder cables, extensions, and assemblies.

Common in industrial, rental, and emergency settings, Dura-Flex is used in generators, battery leads, shore power, mining, HVAC, and power distribution.

30 AWG ASTM Class K 99.99% oxygen-free (OFE) high-purity copper
#6 — 4/0
EPDM (Inner) / CPE (Outer)
UL listed, MSHA approved, RHH / RHW / RHW 2, and manufactured in the USA

View Spec Sheet

Specifications

Conductors

Rope-lay, bunch-stranded 30 AWG 99.99% oxygen-free (OFE) high-purity copper conductor
Bare ASTM Class K 99.99% oxygen-free (OFE) high-purity copper

Voltage Rating

600 V and 2,000 V

Insulation & Jacket

Separators: Paper insulation & mesh jacket
Filler Type: Twisted paper
Insulated with low-smoke, halogen-free EPDM compound
Jacketed with proprietary CPE compound
Resistant to abrasion, crushing force, extreme temperatures, flame, impact, oil, sunlight, and water
UL tested 60°C (140°F) oil resistant temperature rating
UL tested 720 hours sunlight resistance rating

Temperature Range

-40°C (-40°F) to 90°C (194°F) Dry; 90°C (194°F) Wet

Industry Approvals

UL 44, 1650, and 2556
ASTM B3, B49, and B172
MSHA Approved
FT-1, FT-2, FT-5

Available Lengths

Reels at 250', 500’, 1,000’, and 2,500’
Custom lengths available upon request

Cable Size	Conductor Stranding / Gauge	Conductor Wall Thickness (Nominal)	Jacket Thickness (Nominal)	Outside Diameter (Nominal)	Cable Weight (per 1,000')	Ampacity*
AWG		in	in	in	lbs
8/2	182 / 30	.060	.109	.778	349	74 A
8/3	182 / 30	.060	.141	.886	514	65 A
8/4	182 / 30	.060	.141	.959	635	52 A
6/2	273 / 30	.060	.109	.868	457	99 A
6/3	273 / 30	.060	.141	.983	645	87 A
6/4	273 / 30	.060	.141	1.067	803	69 A
4/2	429 / 30	.060	.109	0.938	583	130 A
4/3	429 / 30	.060	.125	1.026	794	114 A
4/4	429 / 30	.060	.125	1.120	1006	91 A
2/2	676 / 30	.060	.141	1.140	909	174 A
2/3	676 / 30	.060	.141	1.207	1215	152 A
2/4	676 / 30	.060	.125	1.287	1476	121 A

(*) Allowable ampacity per NFPA 70 / NEC Article 400. Values are based on ambient temperature of 30°C.

Cable Size	Conductor Stranding / Gauge	Conductor Wall Thickness (Nominal)	Jacket Thickness (Nominal)	Outside Diameter (Nominal)	Cable Weight (per 1,000')	Ampacity*
AWG		mm	mm	mm	lbs
8/2	182 / 30	1.52	2.77	19.76	349	74 A
8/3	182 / 30	1.52	3.58	22.50	514	64 A
8/4	182 / 30	1.52	3.58	24.36	635	52 A
6/2	273 / 30	1.52	2.77	22.05	457	99 A
6/3	273 / 30	1.52	3.58	24.97	645	87 A
6/4	273 / 30	1.52	3.58	27.10	803	69 A
4/2	429 / 30	1.52	2.77	23.83	583	130 A
4/3	429 / 30	1.52	3.18	26.06	794	114 A
4/4	429 / 30	1.52	3.18	28.45	1006	91 A
2/2	676 / 30	1.52	3.58	28.96	909	174 A
2/3	676 / 30	1.52	3.58	30.66	1215	152 A
2/4	676 / 30	1.52	3.18	32.69	1476	121 A

(*) Allowable ampacity per NFPA 70 / NEC Article 400. Values are based on ambient temperature of 30°C.

UL Only Listed Benefits

Superior jacket wall concentricity
Reduced jacket wall thickness
Reduced Final Outside Diameter
Increased Flexibility (due to thinner jacket wall and not having a binder tape)
Superior cable strip-ability for termination (due to thinner jacket wall, type of fillers we use and not having to remove binder tape)

Jacket Colors