• BS 4752-1:1977

BS 4752-1:1977

Specification for switchgear and controlgear for voltages up to and including 1000 V a.c. and 1200 V d.c.-Circuit-breakers

BSI Group , 03/31/1988

Publisher: BS

File Format: PDF

$132.00$264.16


Definitions, classification, rated values, service conditions, tests. Includes moulded case circuit-breakers, and circuit-breakers with integral or separate fuses.

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