MAGNETEK ISOLATION POWER TRANSFORMERS

553-N76U and 553-N73A

These Isolation Power Transformers have been discontinued by Magnetek
as a measure to streamline their product line.

The recommended replacement for the 553-N76U is the 553-N77U.  The
recommended replacement for the 553-N73A is the 553-N67A.

The 553-N76U and 553-N77U are identical except that the 553-N76U has a
single primary and the 553-N77U has a dual primary.

The 553-N73A has a dual secondary with a 0.86 Amp rating, whereas the
553-N67A has a dual primary and single secondary with a 1.3 Amp
rating, and has a slightly larger mounting dimension.



5-0693-11