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280260 - Miller 250V Power Cord Set, 7ft 10/3 with NEMA 6-30P Plug

Packaging: 1 PER EA
$144.30/EA $101.61/1 PER EA only $101.61/EASave 30%

Usually ships within 3-5 business days

OVERVIEW

Get Your Welder Powered Up and Ready to Burn

When your welder's power cord is damaged, frayed, or just too short, it puts a stop to your work fast. The Miller 280260 Cord Set is the heavy-duty replacement you need to get back to laying beads. This isn't just a generic cable; it's a genuine Miller 7-foot power cord built to handle the juice your machine needs. With thick 10-gauge wire and a 3-conductor setup, it delivers clean, consistent 250-volt power, ensuring your arc stays stable and your machine runs at its peak potential.

We know that shop floors are tough on gear. Cables get dragged over concrete, stepped on, and exposed to sparks. That's why this cord features a tough ST jacket. It's designed to take a beating while keeping the wires inside safe. The 7-foot length is perfect for most setups—long enough to reach the wall outlet without needing an extension cord, but short enough to keep out of the way. It comes pre-molded with a NEMA 6-30P plug, which is the standard 3-prong plug for 250V, 30A outlets. No need to mess around wiring a new plug; just hook up the machine end and plug it in.

Safety is a big deal when you're dealing with high voltage. A compromised cord is a fire hazard and a shock risk. Swapping out an old, taped-up cord for this brand-new Miller 280260 is a smart move for you and your shop. It ensures you have the right grounding and insulation to work safely. Plus, because it's an OEM part, you know the wire gauge is exactly right for the amperage your Miller welder draws. Don't risk your expensive machine with cheap, undersized aftermarket cords.

Whether you are setting up a new station or fixing up an old reliable welder, this cord set is the solid link between the grid and your torch. It’s built to carry the load so you can focus on the puddle, not the power supply. Grab the Miller 280260 and keep the sparks flying.

Additional Information
Brand:Miller
Packaging Description:1-per-ea
Length:7 ft
Wire Gauge:10 AWG
Conductors:3
Voltage Rating:250V
Plug Type:NEMA 6-30P
Jacket Type:ST

INCLUDED

  • 1 x Miller 280260 Cord Set (7 ft, 10/3, NEMA 6-30P)

APPLICATIONS

  • Replacement power cord for Miller welding machines requiring 250V input
  • Connecting welders to NEMA 6-30R receptacles
  • Upgrading or repairing damaged input power cables on industrial equipment
  • General 250V, single-phase power connection for compatible shop tools

FAQ

The cord is 7 feet long.

It comes with a NEMA 6-30P plug (250V, 30A, 2-pole, 3-wire grounding).

The cord uses 10 AWG (American Wire Gauge) wire.

It is a 3-conductor cord (3/C), suitable for single-phase power with ground.

It features a standard ST thermoplastic jacket, which is durable for indoor use but not armored.

It is designed for Miller welders requiring 250V input and a 6-30P plug. Check your machine's manual for compatibility.

The NEMA 6-30P is a straight-blade plug. While the description mentions 'locking', standard 6-30P plugs rely on friction fit, unlike twist-lock (L6-30P) plugs.

Yes, this is a genuine Miller Electric OEM replacement part.