NA-4 Control Box

NA-4 Controller


NA-4 Controller



Improve productivity with the NA-4 automatic wire feeders. These systems have been specially designed to deposit more weld metal at fast travel speeds which eliminates bottlenecks and cuts costs.

  • 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.

Service Information

What's Included

  • NA-4 Control - SAW


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Weights & Dimensions

Dimensions (H x W x D) 279 mm x 343 mm x 246 mm (11 in x 13.5 in x 9.7 in)
Net Weight 16 kg (35 lbs)

Wire Feeding Specifications

Feeder type Automatic
Configuration Single
Max spool diameter Drum
Communication Technology analog
UI type Meters
Max Wire Diameter (Solid) 5.6 mm (7/32 in)
Feedhead Configuration Control Box Only
Power Source to Feeder Communication Connector Type 9-pin
More Information WFS 25-650 IPM subject to arc voltage used

Technical Specifications

Input Voltage 115 VAC
Input Hertz 50/60
Rated Output up to 1500A 100% Duty Cycle


Typical Application Heavy Fabrication


Warranty 3 Years