Subject 248-1 (248-2, 248-3, 248-4, 248-5, 248-6, 248-7, 248-8, 248-9, 248-11, 248-12, 248-13, 248-14, 248-15)

Bulletin Dated: May 5, 2005

SUMMARY OF TOPICS

This bulletin proposes the following changes in requirements:

The attached comment matrix documents the comments received on the November 4, 2004 proposal bulletin and the responses to these comments. Revisions to proposed requirements based upon these comments are attached to this bulletin.

COMMENTS DUE: June 2, 2005

Subject 248-1 ( 248-2, 248-3, 248-4, 248-5, 248-6, 248-7, 248-8, 248-9, 248-11, 248-12, 248-13, 248-14, 248-15)

Bulletin Dated: November 4, 2004

SUMMARY OF TOPICS

These UL 248 proposals include increased use of International symbology, clarifications, editorial revisions, establishment of minimum samples in the Operation Test for Fuses, the addition of Canadian requirements for Class K fuses with Class H dimensions, miniature fuse requirements, withdrawal of body temperature requirements and the addition of 600 V ratings to Class T fuses.

STP BALLOTS AND ALL COMMENTS DUE: DECEMBER 6, 2004