It applies to the sub-family of lever (toggle) switches within the family of electromechanical switches of assessed quality. Its object is to: a)prescribe preferred ratings and characteristics; b)select the appropriate quality assessment procedures and test methods from IEC 61020-1; c)prescribe the general performance requirements for lever (toggle) switches.
ABANDON
prEN 61020-4
40.98
Project deleted
Sep 30, 1997