- Superseded. This standard provides the preferred ratings for low-voltage ac (635 V and below) power circuit breakers, fused low-voltage ac (600 V and below) power circuit breakers, general purpose dc (325 V and below) power circuit breakers, and low-voltage dc (3200 V and below) power circuit breakers. devices, and the derating factors for dielectric power frequency tests and rated maximum ambient temperatures if the installation is above a specified altitude.
Product Information
Published:
11/30/2002
Pages:
21
ISBN:
9780738135991
File Size:
1 file , 140 KB
Language:
English
Note:
This product is unavailable in Russia, Belarus