Class K Welding Cables | McMaster-Carr

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13 Products

About Wire and Cable

Use For: Welding
600V AC: Bend and Stay
600V AC/DC: Flexible
Temperature Range: -55° to 220° F
Insulation: EPDM Rubber

This cable withstands abrasion, oil, and the rough conditions found in welding applications. It’s flame rated VW-1 to meet requirements for vertical flame testing.

Class K cable is for general purpose welding applications. It bends and stays in the position that you bend it.

								Per Ft.
Wire Ga.	Stranded Wire Class	Strand Count	OD	Specifications Met	Choose an Outer Insulation Color	Length, ft.		1-249	250-Up
Stranded Wire
600V AC
8	K	182/30	0.27"	UL 2556 VW-1	Black, Red	10, 20, 25, 30, 50, 100, 250	0000000	00000	00000
6	K	260/30	0.3"	UL 2556 VW-1	Black, Red	10, 20, 25, 30, 50, 100, 250	0000000	0000	0000
4	K	364/30	0.33"	UL 2556 VW-1	Black, Red	10, 20, 25, 30, 50, 100, 250	0000000	0000	0000
2	K	624/30	0.42"	UL 2556 VW-1	Black, Red	10, 20, 25, 30, 50, 100, 250	0000000	0000	0000
1	K	767/30	0.48"	UL 2556 VW-1	Black, Red	10, 20, 25, 30, 50, 100, 250	0000000	0000	0000
1/0	K	975/30	0.53"	UL 2556 VW-1	Black, Red	10, 20, 25, 30, 50, 100, 250	0000000	0000	0000
2/0	K	1,196/30	0.57"	UL 2556 VW-1	Black, Red	10, 20, 25, 30, 50, 100, 250	0000000	0000	0000
3/0	K	1,547/30	0.62"	UL 2556 VW-1	Black, Red	10, 20, 25, 30, 50, 100, 250	0000000	0000	0000
4/0	K	1,950/30	0.69"	UL 2556 VW-1	Black, Red	10, 20, 25, 30, 50, 100, 250	0000000	00000	0000

Ready-to-Use Welding Cable with Male Connector and Ground Clamp

The male quick-action connector on these cables gives your welding set-up greater versatility by allowing quick changes.

Class K cables are good for general welding applications.

Stranded Wire Class K
Cable AWG	Wire Gauge	Number of Wires	Welding Process	Outer Insulation Material		10 ft.	25 ft.	50 ft.
Black Outer Insulation
1/0/1	1/0	1	MIG, TIG, Stick, Spot, Stud	EPDM Rubber	0000000	0000000	0000000	0000000
2/0/1	2/0	1	MIG, TIG, Stick, Spot, Stud	EPDM Rubber	0000000	000000	000000	000000
Red Outer Insulation
1/0/1	1/0	1	MIG, TIG, Stick, Spot, Stud	EPDM Rubber	00000000	000000	000000	000000
2/0/1	2/0	1	MIG, TIG, Stick, Spot, Stud	EPDM Rubber	00000000	000000	000000	000000