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BS 4752-1

77th Edition, January 31, 1977

Complete Document

Switchgear and Controlgear for Voltages up to and Including 1000V a.c. and 1200V d.c. Part 1: Circuit-Breakers

Includes all amendments and changes through Reaffirmation Notice , April 15, 1990


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Detail Summary

Superseded By: BS EN 60947-2

EN
Additional Comments:
W/D S/S BY BS EN 60947-2 * INCLUDES AMENDMENT 1
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Product Details:

  • Revision: 77th Edition, January 31, 1977
  • Published Date: April 15, 1990
  • Status: Superseded By:
  • Superseded By: BS EN 60947-2
  • Document Language: English
  • Published By: British Standards Institution (BSI)
  • Page Count: 80
  • ANSI Approved: No
  • DoD Adopted: No

Description / Abstract:

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