UL 248-9 | UL Standards & Engagement

Bulletin Bulletins These bulletins are not used in CSDS. These are announcement and report type bulletins. ×	Summary of Topics (SOT)
May 05, 2005	View Summary of Topics m0248-1_2_20050505_sum.html 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
November 04, 2004	View Summary of Topics m0248-1_2,248-2_2,248-3_2,248-4_2,248-5_2,248-6_2,248-7_2,248-8_2,248-9_2,248-11_2,248-12_2,248-13_2,248-14_2,248-15_2,_20041104_sum.html 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
April 08, 2003	N/A

Bulletin

Summary of Topics (SOT)

May 05, 2005

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November 04, 2004

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April 08, 2003

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Referenced Standards (0)

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Reverse Referenced Standards (28)

UL 248-9 is referenced in the following list of UL Standards

Standard	Edition	Title
67	13	Panelboards
98	14	Enclosed and Dead-Front Switches
218	3	Fire Pump Controllers
379	1	Power Units for Fountain, Swimming Pool, and Spa Luminaires
427	5	Refrigerating Units
471	10	Standard for Commercial Refrigerators and Freezers
541	9	Refrigerated Vending Machines
551	8	Transformer-Type Arc-Welding Machines
563	8	Ice Makers
710C	3	Outline of Investigation for Ultraviolet Radiation Systems for Use in the Ventilation Control of Commercial Cooking Operations
771	9	Night Depositories
775	3	Standard for Graphic Arts Equipment
778	6	Motor-Operated Water Pumps
845	6	Motor Control Centers
1008S	1	Solid-State Transfer Switches
1795	5	Standard for Hydromassage Bathtubs
2565	1	Standard for Industrial Metalworking and Woodworking Machine Tools
2594	3	Electric Vehicle Supply Equipment
2735	1	Standard for Electric Utility Meters
2750	2	Outline of Investigation for Wireless Power Transfer Equipment for Electric Vehicles
3703	1	Standard for Solar Trackers
4248-9	1	Fuseholders - Part 9: Class K
62091	1	Low-Voltage Switchgear and Controlgear - Controllers for Drivers of Stationary Fire Pumps
60335-1	6	Safety of Household and Similar Appliances, Part 1: General Requirements
60947-1	6	Low-Voltage Switchgear and Controlgear - Part 1: General Rules
61131-2	2	Programmable Controllers - Part 2: Equipment Requirements and Tests
60947-4-1	4	Low-Voltage Switchgear and Controlgear - Part 4-1: Contactors and Motor-Starters - Electromechanical Contactors and Motor-Starters
60947-4-2	2	Low-Voltage Switchgear and Controlgear - Part 4-2: Contactors and Motor-Starters - AC Semiconductor Motor Controllers and Starters

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Standards & Publications

Standard for Low-Voltage Fuses - Part 9: Class K Fuses

Revisions and Related Documents

UL 248-9 is referenced in the following list of UL Standards

Standard for Low-Voltage Fuses - Part 9: Class K Fuses

1 Scope

Summary of Topics

Revisions and Related Documents

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

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

UL 248-9 is referenced in the following list of UL Standards

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