Standard 50, Edition 14
UL 50

Enclosures for Electrical Equipment, Non-Environmental Considerations

UL Standard Edition 14 Published Date: February 29, 2024 ANSI Approved: February 29, 2024

$716.00-$1,567.00

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Referenced Standards (13)

Reverse Referenced Standards (93)

UL 50 is referenced in the following list of UL Standards

StandardEditionTitle
48 15 Electric Signs
50 14 Enclosures for Electrical Equipment, Non-Environmental Considerations
122 5 Standard for Photographic Equipment
183 4 Manufactured Wiring Systems
218 3 Fire Pump Controllers
347A 2 Medium Voltage Power Conversion Equipment
355 10 Cord Reels
372 6 Automatic Electrical Controls for Household and Similar Use - Part 2: Particular Requirements for Burner Ignition Systems and Components
414 9 Meter Sockets
458 6 Power Converters/Inverters and Power Converter/Inverter Systems for Land Vehicles and Marine Crafts
464A 1 Audible Signal Appliances for General Signaling Use
489B 1 Molded-Case Circuit Breakers, Molded-Case Switches, and Circuit-Breaker Enclosures for Use with Photovoltaic (PV) Systems
506 14 Specialty Transformers
514B 6 Conduit, Tubing, and Cable Fittings
514C 4 Nonmetallic Outlet Boxes, Flush-Device Boxes, and Covers
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
746C 7 Polymeric Materials - Use in Electrical Equipment Evaluations
810 6 Capacitors
823 9 Electric Heaters For Use In Hazardous (Classified) Locations
844 13 Luminaires for Use in Hazardous (Classified) Locations
913 8 Intrinsically Safe Apparatus and Associated Apparatus for Use in Class I, II, and III, Division 1, Hazardous (Classified) Locations
921 8 Standard for Commercial Dishwashers
924 10 Emergency Lighting and Power Equipment
977 5 Fused Power-Circuit Devices
1008 9 Transfer Switch Equipment
1008S 1 Solid-State Transfer Switches
1047 6 Standard for Isolated Power Systems Equipment
1062 3 Unit Substations
1081 7 Swimming Pool Pumps, Filters, and Chlorinators
1199 2 Standard for Recreational Boats Less Than 20 Feet in Length
1203 6 ExplosionProof and Dust-IgnitionProof Electrical Equipment for Use in Hazardous (Classified) Locations
1238 7 Control Equipment for Use with Flammable Liquid and LP-Gas Dispensing Devices
1286 6 Office Furnishing Systems
1310 7 Class 2 Power Units
1386 1 Outline of Investigation for Flexible Bus Systems
1419 4 Professional Video and Audio Equipment
1429 4 Pullout Switches
1453 6 Electric Booster and Commercial Storage Tank Water Heaters
1480A 1 Speakers for Commercial and Professional Use
1492 2 Audio-Video Products and Accessories
1561 4 Dry-Type General Purpose and Power Transformers
1598 5 Luminaires
1640 4 Portable Power-Distribution Equipment
1681 4 Standard for Wiring Device Configurations
1699B 1 Photovoltaic (PV) DC Arc-Fault Circuit Protection
1740 4 Robots and Robotic Equipment
1773 6 Standard for Personal Termination Boxes
1778 5 Uninterruptible Power Systems
1917 5 Solid-State Fan Speed Controls
1951 2 Electric Plumbing Accessories
2017 2 General-Purpose Signaling Devices and Systems
2075 2 Gas and Vapor Detectors and Sensors
2167A 1 Outline of Investigation for Targeting Water Mist System Units for One- and Two-Family Dwellings for Fire Protection Service
2200 3 Stationary Engine Generator Assemblies
2202 3 DC Charging Equipment for Electric Vehicles
2225 5 Cables and Cable-Fittings For Use In Hazardous (Classified) Locations
2237 1 Multi-Point Interconnection Power Cable Assemblies for Industrial Machinery
2238 3 Cable Assemblies and Fittings for Industrial Control and Signal Distribution
2299 1 Outline of Investigation for Grounding Monitor Interrupters
2361 2 Outline of Investigation for Custom-Built Kiosks
2416 1 Audio/Video, Information and Communication Technology Equipment Cabinet, Enclosure and Rack Systems
2524 3 Emergency Responder Communication Enhancement Systems
2565 1 Standard for Industrial Metalworking and Woodworking Machine Tools
2572 2 Mass Notification Systems
2594 3 Electric Vehicle Supply Equipment
2610 2 Commercial Premises Security Alarm Units and Systems
2877 4 Outline for Investigation for Power Supplies, Medium Voltage
3008 3 Outline of Investigation for Automatic Interconnection Switches for Emergency Systems
3730 1 Photovoltaic Junction Boxes
3741 1 ANSI/CAN/UL Photovoltaic Hazard Control
6141 1 Wind Turbines Permitting Entry of Personnel
6142 1 Small Wind Turbine Systems
6500 2 Standard for Audio/Video and Musical Instrument Apparatus for Household, Commercial, and Similar General Use
9540 3 Energy Storage Systems and Equipment
9741 1 Electric Vehicle Power Export Equipment (EVPE)
1400-1 1 Outline of Investigation for Fault-Managed Power Systems - Part 1: Safety Requirements
5085-1 1 Low Voltage Transformers - Part 1: General Requirements
60065 8 Standard for Audio, Video and Similar Electronic Apparatus - Safety Requirements
62091 1 Low-Voltage Switchgear and Controlgear - Controllers for Drivers of Stationary Fire Pumps
120101 1 Definitions and Information Pertaining to Electrical Equipment in Hazardous Locations
121201 9 Nonincendive Electrical Equipment for Use in Class I and II, Division 2 and Class III, Divisions 1 and 2 Hazardous (Classified) Locations
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
61010a-1 3 Standard for Electrical Equipment for Laboratory Use; Part 1: General Requirements
62109-1 1 Safety of Power Converters for Use in Photovoltaic Power Systems - Part 1: General Requirements
62368-1 3 Audio/Video, Information and Communication Technology Equipment - Part 1: Safety Requirements
60947-5-1 4 Low-Voltage Switchgear and Controlgear - Part 5-1: Control Circuit Devices and Switching Elements - Electromechanical Control Circuit Devices
60947-5-2 4 Low-Voltage Switchgear and Controlgear - Part 5-2: Control Circuit Devices and Switching Elements - Proximity Switches
61800-5-2 2 Adjustable Speed Electrical Power Drive Systems - Part 5-2: Safety Requirements - Functional
60335-2-29 1 Household and Similar Electrical Appliances - Safety - Part 2-29: Particular Requirements For Battery Chargers
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