EIA SP 4670
This generic specification relates to special-useelectromechanical switches of certified quality. Switches coveredby this specification:
a) are devices that open, close, or change the connection of acircuit by the mechanical motion of conducting parts(contacts).
b) have a maximum rated voltage of 600 volts.
c) have a maximum rated current of 63 amperes.
This generic specification does not include keyboards or keypadsthat are intended for use in information-handling equipment.
Switch families shall be described in sectional specificationsthat will reference this generic specification. Blank detailspecifications, from which a detail specification may be developedby filling in the relevant performance data, will reference theapplicable sectional specification. In lieu of blank detailspecifications, the sectional specification may provideinstructions for the preparation of detail specifications.
However, contrary to the Basic Rules and Rules of procedure ofthe NECQ System, this generic specification allows the requirementsof the Sectional, Blank Detail, and/or Detail Specificationsassociated with it to be either more severe or less severe than therequirements of this specification. It also allows a manufacturerto provide a Supplier Declaration of Conformity.
- Edition:
- D
- Published:
- 10/01/2000
- ANSI:
- ANSI Approved
- Number of Pages:
- 54
- File Size:
- 0 files
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