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NEMA - ANSI/NEMA KS 2

Distribution Equipment Switch Application Guide, A User’s Reference

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Organization: NEMA
Publication Date: 1 January 2013
Status: active
Page Count: 19
scope:

This publication covers application information for distribution equipment switches that are:

a) Rated at not more than 600V and 6000A with or without a horse-power rating

b) With or without provision for fuses

c) With current-carrying parts and mechanisms enclosed in metallic or non-metallic cases, or that are enclosed when mounted in an enclosed switchboard, panelboard, or the like

d) Manually operable by means of external handles

NOTE-These devices may also be automatically operable by means of shunt trips, electrical operators, ground fault devices, or other mechanisms.

This publication does not cover:

a) The common form of snap switches

b) Switching devices having features intended primarily for the starting and running protection of electric motors

c) Circuit-breaker-type power circuit protectors

d) Molded case switches

e) Transfer switches

Document History

ANSI/NEMA KS 2
January 1, 2013
Distribution Equipment Switch Application Guide, A User’s Reference
This publication covers application information for distribution equipment switches that are: a) Rated at not more than 600V and 6000A with or without a horse-power rating b) With or without...
January 1, 2011
Distribution Equipment Switch Application Guide, A User’s Reference
This publication covers application and maintenance information for distribution equipment switches that are: a) Rated at not more than 600V and 6000A with or without a horse-power rating b) With or...
January 1, 2006
Distribution Equipment Switch Application and Maintenance Guide, A User’s Reference
This publication covers application and maintenance information for distribution equipment switches that are: a) Rated at not more than 600V and 6000A with or without a horse-power rating b) With or...

References

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