UL 248-12:3ED 2011-05-13
Current
The latest, up-to-date edition.
Low-Voltage Fuses - Part 12: Class R Fuses
Hardcopy
English
13-05-2011
Preface
1 General
4 Classification
5 Characteristics
7 Construction
8 Tests
Revision pages have been issued for the Standard for Safety for Low-Voltage Fuses - Part 12: Class R Fuses, UL 248-12, to make editorial corrections to the title page. No changes in requirements have been made.
| DevelopmentNote |
Also numbered as CSA C22.2.248.12 & ANCE NMX-J-009/248/12. (04/2004)
|
| DocumentType |
Standard
|
| Pages |
0
|
| ProductNote |
NEW CHILD ADDED - UL 248-12 : 3 : 2017-12
|
| PublisherName |
Underwriters Laboratories
|
| Status |
Current
|
This Part applies to Class R fuses rated 600 A or less and either 250 or 600 V ac. DC ratings are optional.
| A-A-59705-1 Revision A:2006 | Fuse Cartridge, Dual-Element, Time-Delay, Class RK5 250 Volts (V), Blown Fuse Indication (No S/S Document) |
| A-A-59705-2 Revision A:2006 | Fuse Cartridge, Dual-Element, Time-Delay, Class RK5 600 VOLTS (V), Blown Fuse Indication (No S/S Document) |
| A-A-59705-3 Revision A:2006 | Fuse Cartridge, Time-Delay, Class RK5 600 Volts (V), Blown Fuse Indication (No S/S Document) |
| A-A-59705 Revision A:2006 | Fuse Cartridge, Low-Voltage, Class RK5, Blown Fuse Indication, General Requirements for (No S/S Document) |
| W-F-1814 Revision D:2013 | Fuses, Cartridge, High-Interrupting Capacity |
| UL 1640:4ED 2016-11-14 | Portable Power-Distribution Equipment |
| NEMA PB 1:2011 | Panelboards |
| NEMA KS 1:2013 | Heavy Duty Enclosed and Dead-Front Switches (600 Volts Maximum) |
| NEMA PB 2:2011 | Deadfront Distribution Switchboards |
| UL 1740:4ED 2018-01-26 | Robots and Robotic Equipment |
| UL 1778:5ED 2014-06-13 | Uninterruptible Power Systems |
| UL 778:6ED 2016-07-07 | Motor-Operated Water Pumps |
| UL 2106:2ED 2006-04-18 | Standard for Field Erected Boiler Assemblies |
| UL 1682:5ED 2017-02-15 | Plugs, Receptacles, and Cable Connectors of the Pin and Sleeve Type |
| UL 508A:3ED 2018-04-24 | Industrial Control Panels |
| UL 458:6ED 2015-09-02 | Power Converters/Inverters and Power Converter/Inverter Systems for Land Vehicles and Marine Crafts |
| NFPA 70 : 2017 | NATIONAL ELECTRICAL CODE |
| UL 771:9ED 2006-10-06 | Night Depositories |
| CAN/CSA-C22.2 NO. 60335-1:11 (R2016) | Safety of household and similar appliances - Part 1: General requirements (Tri-national standard, with NMX-J-521/1-ANCE and UL 60335-1) |
| UL 508:18ED 2018-03-30 | Industrial Control Equipment |
| UL 730:5ED 2003-08-29 | Oil-Fired Wall Furnaces |
| UL 857:13ED 2009-03-25 | Busways |
| UL 729:6ED 2003-08-29 | Oil-Fired Floor Furnaces |
| UL 541:9ED 2016-04-21 | Refrigerated Vending Machines |
| IEEE 242-2001 | IEEE Recommended Practice for Protection and Coordination of Industrial and Commercial Power Systems (IEEE Buff Book) (Color Book® Series) |
| UL 198M:5ED 2018-04-04 | Mine-Duty Fuses |
| UL 775:3ED 1998-02-27 | Standard for Graphic Arts Equipment |
| UL 1008A:2ED 2017-09-05 | Transfer Switch Equipment, Over 1000 Volts |
| UL 60335-1:6ED 2016-10-31 | Standard for Safety of Household and Similar Appliances, Part 1: General Requirements |
| UL 731:6ED 2018-01-31 | Oil-Fired Unit Heaters |
| IEEE C37.13.1-2006 | IEEE Standard for Definite Purpose Switching Devices for Use in Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear |
Access your standards online with a subscription
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.
Important note : All end users must be registered with an Account prior to user licenses being assigned.