Road vehicles Circuit breakers Part 4: Medium circuit breakers with tabs (Blade type), Form CB15

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

20-07-2015

Publisher

International Organization for Standardization

ISO 10924-4:2015 specifies medium circuit breakers with tabs (Blade type), Form CB15, for use in road vehicles. It establishes, for this circuit breaker form, the rated current, test procedures, performance requirements and dimensions.

ISO 10924-4:2015 is intended to be used in conjunction with ISO 109241 and with ISO 109242. The numbering of its clauses corresponds to that of ISO 109241, whose requirements are applicable, except where modified by requirements particular to this part of ISO 10924.

ISO 10924-4:2015 is applicable to circuit breakers with a rated voltage of 14 V d.c. or 28 V d.c. or 58 V d.c., a current rating of no greater than 40 A and a breaking capacity of 2 000 A, intended for use in road vehicles with a nominal voltage of 12 V d.c. or 24 V d.c. or 48 V d.c.

Circuit breakers differ in terms of dimensions and functions, e.g. electrically reset, automatic reset, manual reset and switchable.

NOTE This type of circuit breaker is intended to be used in applications such as medium fuse-links in accordance with ISO 88203. While the tab dimensions and current ratings can be the same, there might be differences in performance, which it is advisable that the user of these products take into consideration.

DevelopmentNote	Supersedes ISO/DIS 10924-4. (07/2015)
DocumentType	Standard
Pages	14
PublisherName	International Organization for Standardization
Status	Current
Supersedes	ISO 10924-4:2009

Standards	Relationship
SS-ISO 10924-4 : 2016	Identical
BS ISO 10924-4:2015	Identical

ISO 16750-4:2010	Road vehicles — Environmental conditions and testing for electrical and electronic equipment — Part 4: Climatic loads
ISO 16750-5:2010	Road vehicles — Environmental conditions and testing for electrical and electronic equipment — Part 5: Chemical loads
ISO 16750-1:2006	Road vehicles Environmental conditions and testing for electrical and electronic equipment Part 1: General
ISO 10924-1:2016	Road vehicles Circuit breakers Part 1: Definitions and general test requirements
ISO 10924-2:2014	Road vehicles Circuit breakers Part 2: User's guide
ISO 8820-3:2015	Road vehicles Fuse-links Part 3: Fuse-links with tabs (blade type) Type C (medium), Type E (high current) and Type F (miniature)
ISO 16750-3:2012	Road vehicles — Environmental conditions and testing for electrical and electronic equipment — Part 3: Mechanical loads
ISO 6722-1:2011	Road vehicles — 60 V and 600 V single-core cables — Part 1: Dimensions, test methods and requirements for copper conductor cables
SAE J553 : 2016	CIRCUIT BREAKERS