UNLIMITED FREE ACCESS TO THE WORLD'S BEST IDEAS

close

NEMA BU 1

Busways

inactive
Buy Now
Organization: NEMA
Publication Date: 1 January 1999
Status: inactive
Page Count: 25
scope:

This Standards Publication covers products for distribution of electric power at 600 volts or less, consisting of enclosed sectionalized prefabricated busbars rated at 100 amperes or more, and associated structures and fittings, classified as follows:

a. Feeder busways (indoor or outdoor)

b. Plug-in busways (indoor only)

c. Accessories required to complete the busway system

It does not pertain to metal-enclosed busways as described in ANSI/IEEE C37.23, Guide for Metal-Enclosed Bus and Calculating Losses in Isolated-Phase Bus.

 

Document History

January 1, 2002
Busways
This Standard applies to service-entrance, feeder, and branch-circuit busways and associated fittings rated at 600 V or less, 6 000 A or less, and intended for use in accordance with the Canadian...
NEMA BU 1
January 1, 1999
Busways
This Standards Publication covers products for distribution of electric power at 600 volts or less, consisting of enclosed sectionalized prefabricated busbars rated at 100 amperes or more, and...
January 1, 1994
Busways
A description is not available for this item.
January 1, 1988
Busways
A description is not available for this item.
January 1, 1983
BUSWAYS; REVISION 1 - JANUARY 1986
A description is not available for this item.

References

Advertisement