Lincoln Electric NA-3S & NA-4 Controls and Heads

Processes: Flux-Cored, Submerged Arc

Product Number:

K210-2 NA-3S Controller

K388-2 NA-4 Controller

K208A NA-3S/NA-4 Head

K209A NA-3SF/NA-4F Head

AC Input Power: 115/1/50/60

Wire Size Range (Varies by Model): .035 - 7/32 in (0.9 - 5.6 mm)

Wire Feed Speed Range: NA-3S: 25 - 650 ipm (0.6 - 16.5 m/min) / NA-4: Subject to arc voltage used

Net Weight/Dimensions (H x W x D)

NA-3S:

44 lbs. (20 kg)

11.0 x 13.5 x 12.3 in.

(279 x 343 x 312 mm)

NA-4:

35 lbs. (16 kg)

11.0 x 13.5 x 9.70 in.

(279 x 343 x 246 mm)

FEATURES

*Operating Versatility - Easily adapt to a wide range of wire feed speeds and wire sizes.

*Compact Units With Excellent Flexibility - Fit into simple fixtures or the most complex automated production lines.

*Rugged Construction - Minimize downtime and maintenance costs.

RECOMMENDED LINCOLN ELECTRIC POWER SOURCES

* NA-3S: Idealarc® DC-600, DC-655, DC-1000 and DC-1500

* NA-4: Idealarc® AC-1200