For Product Listing Required by the Code See:


Annex A Product Safety Standards
Annex A is not a part of the requirements of this NFPA document but is included for informational purposes only.

This informational annex provides a list of product safety standards used for product listing where that listing is required by this Code.

It is recognized that this list is current at the time of publication but that new standards or modifications to existing standards can occur at any time while this edition of the Code is in effect.

This annex does not form a mandatory part of the requirements of this Code but is intended only to provide Code users with informational guidance about the product characteristics about which Code requirements have been based.

Product Standard Name Product Standard Number
Antenna-Discharge Units UL 452
Arc-Fault Circuit-Interrupters UL 1699
Armored Cable UL 4
Attachment Plugs and Receptacles UL 498
Audio/Video and Musical Instrument Apparatus for Household, Commercial, and Similar General Use UL 60065
Audio-Video Products and Accessories UL 1492
Busways UL 857
Cables — Thermoplastic-Insulated Underground Feeder and Branch-Circuit Cables UL 493
Cables — Thermoplastic-Insulated Wires and Cables UL 83
Cables — Thermoset-Insulated Wires and Cables UL 44
Cables for Non–Power-Limited Fire-Alarm Circuits UL 1425
Cables for Power-Limited Fire-Alarm Circuits UL 1424
Capacitors UL 810
Cellular Metal Floor Raceways and Fittings UL 209
Class 2 and Class 3 Transformers UL 1585
Class 2 Power Units UL 1310
Commercial Audio Equipment UL 813
Communication Circuit Accessories UL 1863
Communications Cables UL 444
Community-Antenna Television Cables UL 1655
Conduit — Type EB and A Rigid PVC Conduit and HDPE Conduit UL 651A
Continuous Length HDPE Conduit UL 651B HDPE
Control Centers for Changing Message Type Electric Signs UL 1433
Cord Sets and Power-Supply Cords UL 817
Data-Processing Cable UL 1690
Dead-Front Switchboards UL 891
Electric Motors UL 1004
Electric Signs UL 48
Electric Spas, Equipment Assemblies, and Associated Equipment UL 1563
Electric Vehicle (EV) Charging System Equipment UL 2202
Electric Water Heaters for Pools and Tubs UL 1261
Electrical Apparatus for Explosive Gas Atmospheres (UL 60079 Series)
Electrical Apparatus for Use in Class I, Zone 1 Hazardous (Classified) Locations Type of Protection — Encapsulation “m” ISA S12.23.01
Electrical Apparatus for Use in Class I, Zones O & 1 Hazardous (Classified) Locations: General Requirements ISA 12.0.01
Electrical Apparatus for Use in Class I, Zone 1 Hazardous (Classified) Locations: Type of Protection — Increased Safety “e” ISA S12.16.01
Electrical Apparatus for Use in Class I, Zone 1 Hazardous (Classified) Locations: Type of Protection — Flameproof “d” ISA S12.22.01
Electrical Apparatus for Use in Class I, Zone 1 Hazardous (Classified) Locations: Type of Protection — Powder Filling “q” ISA S12.25.01
Electrical Apparatus for Use in Class I, Zone 1 Hazardous (Classified) Locations: Type of Protection — Oil-Immersion “O” ISA S12.26.01
Electrical Heating Appliances UL 499
Electrical Metallic Tubing — Aluminum UL 797A
Electrical Metallic Tubing — Steel UL 797
Electrical Nonmetallic Tubing UL 1653
Electric-Battery-Powered Industrial Trucks UL 583
Electrode Receptacles for Gas-Tube Signs UL 879
Emergency Lighting and Power Equipment UL 924
Enclosed and Dead-Front Switches UL 98
Enclosures for Electrical Equipment UL 50
Energy Management Equipment UL 916
Fire Pump Controllers UL 218
Fittings for Cable and Conduit UL 514B
Flat-Plate Photovoltaic Modules and Panels UL 1703
Flexible Cord and Fixture Wire UL 62
Flexible Lighting Products UL 2388
Flexible Metal Conduit UL 1
Fluorescent-Lamp Ballasts UL 935
Gas-Burning Heating Appliances for Manufactured Homes and Recreational Vehicles UL 307B
Gas-Fired Cooking Appliances for Recreational Vehicles UL 1075
Gas-Tube-Sign and Ignition Cable UL 814
General-Use Snap Switches UL 20
Ground-Fault Circuit-Interrupters UL 943
Ground-Fault Sensing and Relaying Equipment UL 1053
Grounding and Bonding Equipment UL 467
Heating and Cooling Equipment UL 1995

High-Intensity-Discharge Lamp Ballasts UL 1029
High Voltage Industrial Control Equipment UL 347
Household Refrigerators and Freezers UL 250
Industrial Battery Chargers UL 1564
Industrial Control Equipment UL 508
Industrial Control Panels UL 508A
Instrumentation Tray Cable UL 2250
Insulated Wire Connector Systems for Underground Use or in Damp or Wet Locations UL 486D
Intermediate Metal Conduit — Steel UL 1242
Inverters, Converters, and Controllers for Use in Independent Power Systems UL 1741
Isolated Power Systems Equipment UL 1047
Junction Boxes for Swimming Pool Luminaires UL 1241
Liquid Fuel-Burning Heating Appliances for Manufactured Homes and Recreational Vehicles UL 307A
Liquid-Tight Flexible Nonmetallic Conduit UL 1660
Liquid-Tight Flexible Steel Conduit UL 360
Low Voltage Landscape Lighting Systems UL 1838
Low-Voltage Fuses — Part 1: General Requirements UL 248-1
Low-Voltage Fuses — Part 2: Class C Fuses UL 248-2
Low-Voltage Fuses — Part 3: Class CA and CB Fuses UL 248-3
Low-Voltage Fuses — Part 4: Class CC Fuses UL 248-4
Low-Voltage Fuses — Part 5: Class G Fuses UL 248-5
Low-Voltage Fuses — Part 6: Class H Non-Renewable Fuses UL 248-6
Low-Voltage Fuses — Part 7: Class H Renewable Fuses UL 248-7
Low-Voltage Fuses — Part 8: Class J Fuses UL 248-8
Low-Voltage Fuses — Part 9: Class K Fuses UL 248-9
Low-Voltage Fuses — Part 10: Class L Fuses UL 249-10
Low-Voltage Fuses — Part 11: Plug Fuses UL 248-11
Low-Voltage Fuses — Part 12: Class R Fuses UL 248-12
Low-Voltage Fuses — Part 13: Semiconductor Fuses UL 248–13
Low-Voltage Fuses — Part 14: Supplemental Fuses UL 248–14
Low-Voltage Fuses — Part 15: Class T Fuses UL 248-15
Low-Voltage Fuses — Part 16: Test Limiters UL 248-16
Low-Voltage Lighting Fixtures for Use in Recreational Vehicles UL 234
Luminaire Reflector Kits for Installation on Previously Installed Fluorescent Luminaires, Supplemental Requirements UL 1598
Machine-Tool Wires and Cables UL 1063
Manufactured Wiring Systems UL 183
Medical Electrical Equipment — Part 1: General Requirements UL 60601–1
Medium-Voltage Power Cables UL 1072
Metal-Clad Cables UL 1569
Metal-Clad Cables and Cable-Sealing Fittings for Use in Hazardous (Classified) Locations UL 2225
Metallic Outlet Boxes UL 514A
Mobile Home Pipe Heating Cable UL 1462
Molded-Case Circuit Breakers, Molded-Case Switches, and Circuit-Breaker Enclosures UL 489
Motor Control Centers UL 845
Motor-Operated Appliances UL 73
Neon Transformers and Power Supplies UL 2161
Nonincendive Electrical Equipment for Use in Class I and II, Division 2 and Class III, Divisions 1 and 2 Hazardous (Classified) Locations ISA S12.12
Nonmetallic Outlet Boxes, Flush-Device Boxes, and Covers UL 514C
Nonmetallic Surface Raceways and Fittings UL 5A
Nonmetallic Underground Conduit with Conductors UL 1990
Office Furnishings UL 1286
Optical Fiber Cable UL 1651
Optical Fiber Cable Raceway UL 2024
Panelboards UL 67
Personal Protection Systems for Electric Vehicle Supply Circuits:
General Requirements UL 2231–1
Personal Protection Systems for Electric Vehicle Supply Circuits:
Particular Requirements for Protection Devices for Use in Charging Systems UL 2231–2
Plugs, Receptacles and Couplers for Electrical Vehicles UL 2251
Portable Electric Luminaires UL 153
Potting Compounds for Swimming Pool, Fountain, and Spa Equipment UL 676A
Power Conversion Equipment UL 508C
Power Outlets UL 231
Power Units Other Than Class 2 UL 1012
Power-Limited Circuit Cables UL 13
Professional Video and Audio Equipment UL 1419
Protectors for Coaxial Communications Circuits UL 497C
Protectors for Data Communication and Fire Alarm Circuits UL 497B
Protectors for Paired Conductor Communications Circuits UL 497
Reference Standard for Electrical Wires, Cables, and Flexible Cords UL 1581
Reinforced Thermosetting Resin Conduit (RTRC) and Fittings UL 1684
Residential Pipe Heating Cable UL 2049
Rigid Metal Conduit — Steel UL 6
Roof and Gutter De-Icing Cable Units UL 1588
Room Air Conditioners UL 484
Safety of Information Technology Equipment, Part 1: General Requirements UL 60950–1
Schedule 40 and 80 Rigid PVC Conduit UL 651
Seasonal and Holiday Decorative Products UL 588
Secondary Protectors for Communications Circuits UL 497A
Service-Entrance Cables UL 854
Smoke Detectors for Fire Alarm Signaling Systems UL 268
Specialty Transformers UL 506
Splicing Wire Connectors UL 486C
Stationary Engine Generator Assemblies UL 2200
Strut-Type Channel Raceways and Fittings UL 5B
Surface Metal Raceways and Fittings UL 5
Surface Raceways and Fittings for Use with Data, Signal and Control Circuits UL 5C
Surge Arresters — Gapped Silicon-Carbide Surge Arresters for AC Power Circuits IEEE C62.1
Surge Arresters — Metal-Oxide Surge Arresters for AC Power Circuits IEEE C62.11
Swimming Pool Pumps, Filters, and Chlorinators UL 1081
Transfer Switch Equipment UL 1008
Transient Voltage Surge Suppressors UL 1449
Underfloor Raceways and Fittings UL 884
Underwater Luminaires and Submersible Junction Boxes UL 676
Uninterruptible Power Systems UL 1778
Vacuum Cleaners, Blower Cleaners, and Household Floor Finishing Machines UL 1017
Waste Disposers UL 430
Wire Connectors and Soldering Lugs for Use with Copper Conductors UL 486A
Wire Connectors for Use with Aluminum Conductors UL 486B
Wireways, Auxiliary Gutters, and Associated Fittings UL 870

Joe Tedesco, NEC Consultant