Standard 674, Edition 6
UL 674

Electric Motors and Generators for Use in Hazardous (Classified) Locations

UL Standard Edition 6 Published Date: July 29, 2022 ANSI Approved: July 29, 2022 DOD Approved: November 06, 1987

$505.00-$1,258.00

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Referenced Standards (24)

Reverse Referenced Standards (21)

UL 674 is referenced in the following list of UL Standards

StandardEditionTitle
79 11 Power-Operated Pumps for Petroleum Dispensing Products
79 11 Power-Operated Pumps for Petroleum Dispensing Products
79A 2 Power-Operated Pumps for Gasoline and Gasoline/Ethanol Blends with Nominal Ethanol Concentrations up to 85 Percent (E0 - E85)
79A 2 Power-Operated Pumps for Gasoline and Gasoline/Ethanol Blends with Nominal Ethanol Concentrations up to 85 Percent (E0 - E85)
79B 2 Power-Operated Pumps for Diesel Fuel, Biodiesel Fuel, Diesel/Biodiesel Blends with Nominal Biodiesel Concentrations up to 20 Percent (B20), Kerosene, and Fuel Oil
79B 2 Power-Operated Pumps for Diesel Fuel, Biodiesel Fuel, Diesel/Biodiesel Blends with Nominal Biodiesel Concentrations up to 20 Percent (B20), Kerosene, and Fuel Oil
87 12 Standard for Power-Operated Dispensing Devices for Petroleum Products
87A 2 Power-Operated Dispensing Devices for Gasoline and Gasoline/Ethanol Blends with Nominal Ethanol Concentrations up to 85 Percent (E0 - E85)
87B 2 Power-Operated Dispensing Devices for Diesel Fuel, Biodiesel Fuel, Diesel/Biodiesel Blends with Nominal Biodiesel Concentrations up to 20 Percent (B20), Kerosene, and Fuel Oil
142A 1 Special Purpose Aboveground Tank for Specific Flammable or Combustible Liquids
495 5 Power-Operated LP-Gas Dispensing Equipment
583 11 ANSI/CAN/UL Standard for Electric-Battery-Powered Industrial Trucks
1238 7 Control Equipment for Use with Flammable Liquid and LP-Gas Dispensing Devices
1362 2 Outline of Investigation for Gas Boosters
1389 1 Plant Oil Extraction Equipment for Installation and Use in Ordinary (Unclassified) Locations and Hazardous (Classified) Locations
1389 1 Plant Oil Extraction Equipment for Installation and Use in Ordinary (Unclassified) Locations and Hazardous (Classified) Locations
1740 4 Robots and Robotic Equipment
1836 6 Outline of Investigation for Electric Motors and Generators for Use in Class I, Division 2, Class I, Zone 2, Class II, Division 2 and Zone 22 Hazardous (Classified) Locations
1861 8 Outline of Investigation for Power-Operated Chemical Pumps and Compressors
2208 3 Standard for Solvent Distillation Units
120101 1 Definitions and Information Pertaining to Electrical Equipment in Hazardous Locations
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