Standard 248-12, Edition 3
UL 248-12

Low-Voltage Fuses - Part 12: Class R Fuses

UL Standard Edition 3 Published Date: May 13, 2011 Last Revision: November 14, 2022 ANSI Approved: November 14, 2022

$402.00-$998.00

Revisions and Related Documents

Revisions
Red Line Std. (6)

Date      
November 14, 2022 Redline Revision
January 30, 2018 Revision
December 20, 2017 Redline Revision
August 18, 2015 Revision
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CSDS
Proposals (7)

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CSDS Proposals

An electronic document associated with a UL Standard for Safety or Outline of Investigation, and issued by UL to propose:

  • A revision of a single or multiple requirement(s).
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CSDS Proposals provide access to view the proposal and submit comments within UL's Collaborative Standards Development System (CSDS) appropriately.

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September 23, 2022
October 18, 2017
June 30, 2017
April 05, 2017
June 26, 2015
November 26, 2010
April 16, 2010
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UL LLC CRD (0)

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Other Updates (0)

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Referenced Standards (0)

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Reverse Referenced Standards (36)

UL 248-12 is referenced in the following list of UL Standards

StandardEditionTitle
67 13 Panelboards
122 5 Standard for Photographic Equipment
198M 5 Mine-Duty Fuses
218 3 Fire Pump Controllers
296A 3 Waste Oil-Burning Air-Heating Appliances
307A 9 Standard for Liquid Fuel-Burning Heating Appliances for Manufactured Homes and Recreational Vehicles
307B 5 Standard for Gas-Burning Heating Appliances For Manufactured Homes and Recreational Vehicles
379 1 Power Units for Fountain, Swimming Pool, and Spa Luminaires
427 5 Refrigerating Units
469 4 Standard for Musical Instruments and Accessories
541 9 Refrigerated Vending Machines
551 8 Transformer-Type Arc-Welding Machines
563 8 Ice Makers
646 4 Standard for Exhaust Hoods for Commercial Cooking Equipment
710 7 Exhaust Hoods for Commercial Cooking Equipment
710C 3 Outline of Investigation for Ultraviolet Radiation Systems for Use in the Ventilation Control of Commercial Cooking Operations
727 10 Oil-Fired Central Furnaces
729 6 Oil-Fired Floor Furnaces
730 5 Oil-Fired Wall Furnaces
731 6 Oil-Fired Unit Heaters
771 9 Night Depositories
775 3 Standard for Graphic Arts Equipment
778 6 Motor-Operated Water Pumps
1008A 2 Transfer Switch Equipment, Over 1000 Volts
1008S 1 Solid-State Transfer Switches
1795 5 Standard for Hydromassage Bathtubs
2106 2 Standard for Field Erected Boiler Assemblies
2594 3 Electric Vehicle Supply Equipment
2750 1 Wireless Power Transfer Equipment for Electric Vehicles
2875 2 Outline of Investigation for Modular Cable System Assemblies and Fittings for Industrial Control, Signal and Power Distribution
62091 1 Low-Voltage Switchgear and Controlgear - Controllers for Drivers of Stationary Fire Pumps
60335-1 6 Standard for Safety of Household and Similar Appliances, Part 1: General Requirements
60939-3 1 Passive Filter Units for Electromagnetic Interference Suppression - Part 3: Passive Filter Units for Which Safety Tests are Appropriate
60950-1 2 Information Technology Equipment - Safety - Part 1: General Requirements
61131-2 2 Programmable Controllers - Part 2: Equipment Requirements and Tests
62841-1 1 Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety - Part 1: General Requirements
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