CSA C22.2 NO. 4248.19:15 (R2019)

Preface

This is the harmonized ANCE, CSA Group, and UL standard for Fuseholders – Part 19: Photovoltaic Fuseholders. It is the first edition of NMX-J-009/4248/19-ANCE , the first edition of C22.2 No 4248.19, and the first edition of UL 4248-19.

This Standard has been developed in compliance with Standards Council of Canada requirements for National Standards of Canada. It has been published as a National Standard of Canada by CSA Group.

This standard has been approved by the American National Standards Institute (ANSI) as an American National Standard.

Scope

1.1

This Part applies to Fuseholders for Photovoltaic (PV) Systems rated to 1500 Vdc.

1.2

This Part applies to PV fuseholders that accommodate PV fuses as described in the Standard for Photovoltaic Fuses, CSA C22.2 No. 248-19 / UL 248-19 to be employed in Photovoltaic (PV) systems and that are intended to be used in accordance with the Canadian Electrical Code, Part I, and National Electrical Code.

1.3

Fuseholders that meet another Part shall also comply with those requirements of that Part.

An update to this product is available.

To receive notifications when an amendment, new edition or update is available to your standard no matter how you purchased it, please register on the Standards Update Service. After registering, enter the List ID for the relevant standard. The List ID can be found in the “CSA Standards Update” section within the first few pages of the standard you’ve purchased. Once notified, you can then update your standard accordingly.

PDF Format Purchased from the CSA Store

If you have purchased or subscribed to a standard from the CSA Store in PDF format, login to your CSA OnDemand^TM account to access the updated PDF.

Paper Format Purchased or Purchased from Reseller

If you have purchased a paper copy of the standard from the CSA Store or purchased a standard in paper or PDF format from one of our resellers, login to the Standards Update Service to download the updates in PDF format. 

eBook Format Purchased

If you have purchased a standard in eBook format, login to the CSA Reader App to download the updated version of the standard.