Specifies the ratings, characteristics and test requirements for the quick-make quick-break subfamily of lever switches, for which the generic data and methods of test are given in BS 9561. Individual detail specifications in series give complementary details.

BS 9571 N/F000:1973
Original price was: $160.02.$80.00Current price is: $80.00.
Detail specification for lever operated switches, quick-make quick-break. Assessment levels as in individual detail specifications
BSI Group , 11/15/1973
Pages: 13

