Low-Voltage Fuses - Part 9: Class K Fuses

CSA Group
Standards Development Organisation:
Canadian Standards Association (operating as CSA Group)
Working Program:
View the CSA work program
Designation Number:
CSA C22.2 NO. 4248.9
Standard Type:
National Standard of Canada - Domestic
Standard Sub-Type
Tri-National
Standard Development Activity:
Reaffirmation
ICS code(s):
29.120.50
Status:
Proceeding to development
SDO Comment Period Start Date:
SDO Comment Period End Date:
Posted On:

Scope:

1 General

 

NOTE -

 

This Part is intended to be read together with the Standard for Low-Voltage Fuses - Part 1: General Requirements, hereafter referred to as Part 1. The numbering of the Clauses in this Part corresponds to like numbered Clauses in Part 1. The requirements of Part 1 apply unless modified by this Part. For Clauses not shown below, refer to the Standard for Low-Voltage Fuses - Part 1: General Requirements, NMX-J-009/248/9-2000-ANCE * CSA C22.2 No. 248.1 * UL 248-1.

 

1.1 Scope

 

This Part applies to Class K fuses rated 600 A or less and either 250 or 600 V ac. DC ratings are optional.

Project need:

To review the Standard within the required 5 year period.

Note: The information provided above was obtained by the Standards Council of Canada (SCC) and is provided as part of a centralized, transparent notification system for new standards development. The system allows SCC-accredited Standards Development Organizations (SDOs), and members of the public, to be informed of new work in Canadian standards development, and allows SCC-accredited SDOs to identify and resolve potential duplication of standards and effort.

Individual SDOs are responsible for the content and accuracy of the information presented here. The text is presented in the language in which it was provided to SCC.