Red Line
March 18, 2015
UL 1594
UL Red Line
Edition 4
Published Date: March 18, 2015
Last Revision: September 21, 2021
Scope
015940-000000-0000001 Scope
1.1 These requirements cover both household and industrial sewing and cutting machines to be employed in accordance with the National Electrical Code.
1.2 These requirements also cover small utilization products, such as vibrator-powered scissors where motion of an operating part is produced by electrical means.
1.3 These requirements do not cover equipment rated more than 600 V; nor do they cover products involving universal motors rated more than 250 V.
1.4 These requirements also cover textile equipment for use in ordinary locations but do not cover equipment intended for use in hazardous locations such as certain textile processing equipment, and yarn handling equipment.
Summary of Topics s1594_4_sum.htmlSummary of Topics
This revision to UL 1594 is being issued to remove the reference to the withdrawal date of UL 244A and to address universal upkeep of UL Standards for Safety. These revisions are considered to be non-substantive and not subject to UL's STP process.
Back to Standard 1594, Edition 4