Fuseholders - Part 11: Type C (Edison Base) and Type S Plug Fuse

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. 4248.11
Standard Type:
National Standard of Canada - Domestic
Standard Sub-Type
Tri-National
Standard Development Activity:
New Edition
ICS code(s):
29.120.99
Status:
Proceeding to development
SDO Comment Period Start Date:
SDO Comment Period End Date:
Posted On:

Scope:

Note: The designation number, standard type and scope for this NOI (originally published on May 14, 2024) was updated by the responsible SDO on April 8, 2025.

 

1.1 This Part is intended to be read together with the Standard for Fuseholders – Part 1: General Requirements, hereafter referred to as Part 1. The titles of the Clauses in this Part correspond to the similarly titled Clauses in Part 1. The requirements of Part 1 apply unless modified by this Part. For the Part 1 requirements, refer to the Standard for Fuseholders – Part 1: General Requirements, NMX-J-009-4248/1-ANCE / CSA C22.2 No. 4248.1 / UL 4248-1. 

 

1.2  These requirements cover fuseholders intended for use with Type C (Edison-base) and Type S Plug Fuses as described in NMX-J-009/248/11-ANCE, CSA C22.2 No. 248.11, UL 248-11, Low-Voltage Fuses – Part 11: Plug Fuses.

 

1.3 Fuseholders that meet another Part also need to comply with the requirements of that Part.

Project need:

This proposed New Edition is being developed at the request of manufacturers, certification bodies, and the CANENA Technical Harmonization Committee 32B. It will provide the industry with latest requirement of Class CC fuseholders and improve the overall usability of the C22.2 No. 4248 series of Standards. This will meet the strategic needs of the following key interests: a) ensuring that the latest innovative/technology/safety features are available for users, b) addressing needs of regulators by providing suitable requirements; and c) supporting certification bodies.

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.