
Specification for Low-voltage pole-mounting fuses (cut-outs). 400 A rating.
NORMA vydaná dňa 31.12.2013
Designation standards: BS 7656:1993+A1:2013
Publication date standards: 31.12.2013
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: British technical standard
Kategória: Technické normy BS
Specifies the requirements and tests for single-pole fuses sectioning or sub-fusing for use on single phase or one phase of a three phase public electricity 440 V a.c. (max) supply system at 50 Hz with the neutral effectively earthed. Status: Under Review