NEMA 250-2018
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NEMA 250-2018
Standard No.
NEMA 250-2018
Release Date
1970
Published By
/
Status
Be replaced
Replace By
NEMA 250-2020
Latest
NEMA 250-2020
NEMA 250-2018 history
2014
NEMA 250-2014
Enclosures for Electrical Equipment (1000 Volts Maximum)
2008
NEMA 250-2008
Enclosures for Electrical Equipment (1000 Volts Maximum)
2003
NEMA 250-2003
Enclosures for Electrical Equipment (1000 Volts Maximum)
1997
NEMA 250-1997
Enclosures for Electrical Equipment (1000 Volts Maximum)
1991
NEMA 250-1991
Enclosures for Electrical Equipment (1000 Volts Maximum)
1985
NEMA 250-1985
ENCLOSURES FOR ELECTRICAL EQUIPMENT (1000 VOLTS MAXIMUM); REVISION 1 - MAY 1986@ REVISION 2 - MAY 1988
1979
NEMA 250-1979
Enclosures for Electrical Equipment (1000 Volts Maximum) (Revision 1: December 1980; Revision 2: October 1983)
0000
GOST 1908-1977
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