Customer Support: 131 242

  • Shopping Cart
    There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

BS 4752-1:1977

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

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

Available format(s)

Hardcopy , PDF

Superseded date

01-05-1992

Language(s)

English

Published date

31-03-1988

$443.41
Including GST where applicable

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

Committee
PEL/17
DevelopmentNote
REPLACES BS 3871: PART 2. IMPLEMENTS CENELEC HD 418
DocumentType
Standard
Pages
92
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
IEC 60157-1A:1976 Similar to
IEC 60157-1B:1979 Similar to

BS 4941-3:1977 Specification for motor starters for voltages up to and including 1000 V a.c. and 1200 V d.c. Rheostatic rotor starters
ESI 37-1 : ISSUE 2 415V AC SWITCHGEAR, CONTROLGEAR AND FUSEGEAR
BS 7430:1991 Code of practice for earthing
BS 4363:1991 Specification for distribution assemblies for electricity supplies for construction and building sites
BS 5550-7.5.1:1981 Cinematography. Production and presentation. Film and television location lighting Code of practice for distribution of a.c. electricity for location lighting
BS 466:1984 Specification for power driven overhead travelling cranes, semi-goliath and goliath cranes for general use
BS 7375:1991 Code of practice for distribution of electricity on construction and building sites
BS 4941-1:1979 Specification for motor starters for voltages up to and including 1000 V a.c. and 1200 V d.c. Direct-on-line (full voltage) a.c. starters
BS 7333:1990 Specification for slewing jib cranes
BS 5501-2:1977 Electrical apparatus for potentially explosive atmospheres Oil immersion \'o\'
BS 5419:1977 Specification for air-break switches, air-break disconnectors, air-break switch disconnectors and fuse-combination units for voltages up to and including 1000 V a.c. and 1200 V d.c.

IEC 60439-1:1999+AMD1:2004 CSV Low-voltage switchgear and controlgear assemblies - Part 1: Type-tested and partially type-tested assemblies
IEC 60144:1963 Degrees of protection of enclosures for low-voltage switchgear and controlgear

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.