UL 4248-6:1ED 2007-02
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Fuseholders - Part 6: Class H
01-10-2024
02-28-2007
This revision to ANSI/UL 4248-6, Standard for Safety for Fuseholders - Part 6: Class H, is being issued to reaffirm approval as an American National Standard.
These requirements cover fuseholders intended for use with Class H Fuses as described in NMX-J-009/248/6-2000-ANCE, CSA C22.2 No. 248.6, UL 248-6, Low-Voltage Fuses - Part 6: Class H Non-Renewable; and NMX-J-009/248/7-2000-ANCE, CSA C22.2 No. 248.7, UL 248-7, Low-Voltage Fuses - Part 7: Class H Renewable Fuses.
| DevelopmentNote |
Also numbered as CSA C22.2.4248.6. (03/2007) Supersedes UL 512. (05/2011)
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| DocumentType |
Standard
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| PublisherName |
Underwriters Laboratories
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| Status |
Superseded
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| SupersededBy |
| A-A-55427 Revision E:2017 | FUSEHOLDER, BLOCK, CLASS H, 60 AMPERE, 250 V AC, ONE, TWO, AND THREE POLE |
| A-A-55429 Revision E:2017 | FUSEHOLDER, BLOCK, CLASS H, 100 AMPERE, 600 V AC, ONE, TWO, AND THREE POLE |
| A-A-55426 Revision E:2017 | FUSEHOLDER, BLOCK, CLASS H, 60 AMPERE, 600 V AC, ONE, TWO, AND THREE POLE |
| A-A-55428 Revision E:2017 | FUSEHOLDER, BLOCK, CLASS H, 30 AMPERE, 600 V AC, ONE, TWO, AND THREE POLE |
| UL 621:7ED 2010-05 | Ice Cream Makers |
| UL 1815:5ED 2012-02 | Nonducted Heat Recovery Ventilators |
| UL 1640:4ED 2016-11 | Portable Power-Distribution Equipment |
| UL 636:11ED 2018-01 | Standard for Holdup Alarm Units and Systems |
| A-A-55168 Revision E:2016 | FUSEHOLDER, BLOCK, CLASS H, 30 AMPERE, 250 V AC, ONE, TWO, AND THREE POLE |
| UL 923:7ED 2013-05 | Microwave Cooking Appliances |
| C22.2 NO. 182.1-17 | Plugs, receptacles, and cable connectors of the pin and sleeve type (Trinational standard with NMX-J-719-ANCE and UL 1682) |
| UL 1778:5ED 2014-06 | Uninterruptible Power Systems |
| UL 756:8ED 2016-08 | Standard for Coin and Currency Changers and Actuators |
| UL 778:6ED 2016-07 | Motor-Operated Water Pumps |
| UL 2106:2ED 2006-04 | Standard for Field Erected Boiler Assemblies |
| UL 1682:5ED 2017-02 | Plugs, Receptacles, and Cable Connectors of the Pin and Sleeve Type |
| UL 1034:6ED 2011-05 | Standard for Burglary-Resistant Electric Locking Mechanisms |
| UL 458:6ED 2015-09 | Power Converters/Inverters and Power Converter/Inverter Systems for Land Vehicles and Marine Crafts |
| UL 921 : 7 | COMMERCIAL DISHWASHERS |
| UL 291:6ED 2012-02 | Automated Teller Systems |
| CSA C22 NO. 4 : 2016 | ENCLOSED AND DEAD-FRONT SWITCHES |
| UL 363:11ED 2011-08 | Knife Switches |
| UL 1963:4ED 2011-06 | Refrigerant Recovery/Recycling Equipment |
| CSA C22.2 NO. 178.3:17 | Transfer switch equipment, over 1000 volts (Binational standard with UL 1008A) |
| UL 268A:4ED 2008-12 | Smoke Detectors for Duct Application |
| UL 1563:6ED 2009-07 | Electric Spas, Equipment Assemblies, and Associated Equipment |
| C22.2 NO. 280-16 | Electric vehicle supply equipment (Tri-national standard, with UL 2594 and NMX-J-677-ANCE-2016) |
| CSA C22.2 No. 168 : 2016 | COMMERCIAL DISHWASHERS |
| UL 763:5ED 2018-02 | Motor-Operated Commercial Food Preparing Machines |
| UL 730:5ED 2003-08 | Oil-Fired Wall Furnaces |
| CSA C22.2 No. 169 : 2015 | ELECTRIC CLOTHES WASHING MACHINES AND EXTRACTORS |
| UL 2251:4ED 2017-11 | Plugs, Receptacles, and Couplers for Electric Vehicles |
| UL 1023:7ED 2017-09 | Household Burglar-Alarm System Units |
| UL 729:6ED 2003-08 | Oil-Fired Floor Furnaces |
| CSA C22.2 No. 107.3 : 2014 | UNINTERRUPTIBLE POWER SYSTEMS |
| UL 1047:6ED 2015-10 | Standard for Isolated Power Systems Equipment |
| UL 1008A:2ED 2017-09 | Transfer Switch Equipment, Over 1000 Volts |
| UL 69:10ED 2009-06 | Electric-Fence Controllers |
| UL 731:6ED 2018-01 | Oil-Fired Unit Heaters |
| UL 1795:5ED 2016-09 | Standard for Hydromassage Bathtubs |
| UL 325:7ED 2017-05 | Door, Drapery, Gate, Louver, and Window Operators and Systems |
| UL 1484:5ED 2016-04 | Residential Gas Detectors |
| ANSI Z83.21 : 2016 | COMMERCIAL DISHWASHERS |
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