NEMA ST 20

Dry-Type Transformers for General Applications

Org/Number ID	NEMA ST 20
Alternate Organization ID / number	ANSI C89.2-1974
Version(s)	1972 2 COPIES; 1986
Bin #	0250
Comments
Status	Present
Record last updated	April 29, 2022, 4:34 am

This is not the most recent edition of this standard.

Newer edition note: 2014