Type NA: Neutral Bars

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Type: NA

CMC® Aluminum Neutral Bars are manufactured from high strength 6061-T6 aluminum alloy to insure both maximum strength and conductivity. They are dual rated for both copper and aluminum conductors and are electro tin plated to provide low contact resistance and protection against corrosion. Only a screwdriver or allen wrench is needed for assembly.

Catalog
Number
Fig. No. Cond. Range
Dimensions, Inches
H W
NA-25 1 6-14 0.39 0.28
NA-30 1 6-14 0.44 0.31
NA-35 1 4-14 0.5 0.31
NA-70 1 4-14 0.5 0.38
NA-125 1 1/0-14 0.75 0.56
NA-250 1 250-6 1 0.88
NA-130 2 1/0-14 0.75 0.63
NA-140 2 2/0-14 1.16 0.97
NA-300 2 300-6 1.16 0.97