Customer Support: 131 242

i2i Intertek.com
  • 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.
Go to AMERICAS site
Dismiss alert
Please enter a keyword to search
Advanced search

BS 5311-3:1976

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Specification for a.c. circuit-breakers of rated voltage above 1 kV Design and construction
Available format(s)

Hardcopy

Superseded date

01-10-2021

Language(s)

English

Published date

31-08-1976

Publisher

British Standards Institution

Requirements for liquids and gases in circuit-breakers, simultaneity of poles, auxiliary equipment, operation, closing, releases, interlocking devices, vent outlets and rating plates.

Committee
PEL/17
DevelopmentNote
Supersedes BS 116(1952) (07/2004)
DocumentType
Standard
Pages
0
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

View more information
$407.85
Including GST where applicable
AUD
CAD
CHF
CNY
DKK
EUR
GBP
HKD
IDR
INR
JPY
KRW
MXN
NOK
NZD
SEK
SGD
USD
ZAR
Hardcopy - English
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

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.

Learn more on subscription solutions

or

Get in touch with us

Need help?
Call us on 131 242, then click here to start a Screen Sharing session
so we can help right away! Learn more