Specifies the requirements and tests for use with single phase or one phase of a three phase electricity supply 440 V a.c. (max) supply system at 50 Hz with the neutral effectively earthed.

Original price was: $264.16.$132.00Current price is: $132.00.
Specification for single phase street lighting fuses (cut-outs) for low-voltage public electricity distribution systems. 25 A rating for highway power supplies and street furniture
BSI Group , 06/15/1993
Pages: 20

