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Standard 60950-1, Edition 2

Information Technology Equipment - Safety - Part 1: General Requirements

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Standard 60950-1, Edition 2 Edition Date: March 27, 2007 DOD Approved: December 21, 1994 ANSI Approved: May 09, 2019 $1,026.00-$2,566.00
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Referenced Standards (87)

Below is a list of UL Standards referenced in UL 60950-1

StandardEditionTitle
20 14 General-Use Snap Switches
44 19 Thermoset-Insulated Wires and Cables
50 13 Enclosures for Electrical Equipment, Non-Environmental Considerations
50E 2 Enclosures for Electrical Equipment, Environmental Considerations
62 20 Flexible Cords and Cables
83 16 Standard for Thermoplastic-Insulated Wires and Cables
94 6 Tests for Flammability of Plastic Materials for Parts in Devices and Appliances
244A 3 Standard for Solid-State Controls for Appliances
340 6 Standard for Tests for Comparative Flammability of Liquids
353 5 Standard for Limit Controls
486C 7 Splicing Wire Connectors
486E 5 Standard for Equipment Wiring Terminals for Use with Aluminum and/or Copper Conductors
489 13 Molded-Case Circuit Breakers, Molded-Case Switches, and Circuit-Breaker Enclosures
496 14 Lampholders
497 7 Standard for Protectors for Paired-Conductor Communications Circuits
497A 3 Standard for Secondary Protectors for Communications Circuit
497B 4 Standard for Protectors for Data Communications and Fire-Alarm Circuits
498 16 Attachment Plugs and Receptacles
507 10 Standard for Electric Fans
514A 11 Metallic Outlet Boxes
514B 6 Standard for Conduit, Tubing, and Cable Fittings
514C 4 Nonmetallic Outlet Boxes, Flush-Device Boxes, and Covers
723 11 Standard for Test for Surface Burning Characteristics of Building Materials
746A 6 Standard for Polymeric Materials - Short Term Property Evaluations
746B 5 Standard for Polymeric Materials - Long Term Property Evaluations
746C 7 Standard for Polymeric Materials - Use in Electrical Equipment Evaluations
746D 8 Standard for Polymeric Materials - Fabricated Parts
758 3 Standard for Appliance Wiring Material
796 11 Standard for Printed-Wiring Boards
810A 1 Standard for Electrochemical Capacitors
817 12 Standard for Cord Sets and Power-Supply Cords
873 12 Standard for Temperature-Indicating and -Regulating Equipment
891 12 Standard for Switchboards
900 8 Standard for Air Filter Units
943 5 Ground-Fault Circuit-Interrupters
969 5 Standard for Marking and Labeling Systems
1059 5 Standard for Terminal Blocks
1077 7 Standard for Supplementary Protectors for Use in Electrical Equipment
1236 8 Standard for Battery Chargers for Charging Engine-Starter Batteries
1283 7 Electromagnetic Interference Filters
1310 7 Standard for Class 2 Power Units
1412 5 Standard for Fusing Resistors and Temperature-Limited Resistors for Radio- and Television- Type Appliances
1413 6 Standard for High-Voltage Components for Television-Type Appliances
1417 6 Standard for Special Fuses for Radio- and Television- Type Appliances
1434 1 Standard for Thermistor-Type Devices
1446 8 ANSI/CAN/UL Standard for Systems of Insulating Materials - General
1449 4 Standard for Surge Protective Devices
1577 5 Standard for Optical Isolators
1682 5 Plugs, Receptacles, and Cable Connectors of the Pin and Sleeve Type
1694 3 Standard for Tests for Flammability of Small Polymeric Component Materials
1778 5 Uninterruptible Power Systems
1863 4 Standard for Communications-Circuit Accessories
1977 3 Standard for Component Connectors for Use in Data, Signal, Control and Power Applications
2043 4 Standard for Fire Test for Heat and Visible Smoke Release for Discrete Products and Their Accessories Installed in Air-Handling Spaces
2054 2 Standard for Household and Commercial Batteries
2089 3 Standard for Vehicle Battery Adapters
2111 1 Standard for Overheating Protection for Motors
2367 1 Standard for Solid State Overcurrent Protectors
248-1 3 Low-Voltage Fuses - Part 1: General Requirements
248-4 2 Standard for Low-Voltage Fuses - Part 4: Class CC Fuses
248-5 2 Standard for Low-Voltage Fuses - Part 5: Class G Fuses
248-8 3 Low-Voltage Fuses - Part 8: Class J Fuses
1004-1 2 Standard for Rotating Electrical Machines - General Requirements
1004-2 2 Standard for Impedance Protected Motors
1004-3 2 Standard for Thermally Protected Motors
248-10 3 Low-Voltage Fuses - Part 10: Class L Fuses
248-12 3 Low-Voltage Fuses - Part 12: Class R Fuses
248-14 2 Standard for Low-Voltage Fuses - Part 14: Supplemental Fuses
248-15 3 Low-Voltage Fuses - Part 15: Class T Fuses
4248-1 2 Fuseholders - Part 1: General Requirements
4248-4 1 Fuseholders - Part 4: Class CC
4248-5 1 Fuseholders - Part 5: Class G
4248-8 2 Fuseholders - Part 8: Class J
5085-1 1 Low Voltage Transformers - Part 1: General Requirements
5085-3 1 Low Voltage Transformers - Part 3: Class 2 and Class 3 Transformers
60691 4 Standard for Thermal-Links - Requirements and Application Guide
61965 2 Mechanical Safety for Cathode Ray Tubes
4248-12 2 Fuseholders - Part 12: Class R
4248-15 1 Fuseholders - Part 15: Class T
486A-486B 3 Standard for Wire Connectors
60730-1 5 Automatic Electrical Controls - Part 1: General Requirements
60947-1 5 Low-Voltage Switchgear and Controlgear - Part 1: General rules
60950-1 2 Information Technology Equipment - Safety - Part 1: General Requirements
61058-1 5 Switches for Appliances - Part 1: General Requirements
61131-2 2 Standard for Programmable Controllers - Part 2: Equipment Requirements and Tests
60384-14 2 Safety Requirements for Fixed Capacitors for Use in Electronic Equipment - Part 14: Sectional Specification: Fixed Capacitors for Electromagnetic Interference Suppression and Connection to the Supply Mains
60947-5-2 3 Low-Voltage Switchgear and Controlgear - Part 5-2: Control Circuit Devices and Switching Elements - Proximity Switches
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Reverse Referenced Standards (73)

UL 60950-1 is referenced in the following list of UL Standards

StandardEditionTitle
48 15 Standard for Electric Signs
73 10 Standard for Motor-Operated Appliances
122 5 Standard for Photographic Equipment
153 13 Portable Electric Luminaires
180 9 ANSI/CAN/UL/ULC Standard for Combustible Liquid Tank Accessories
283 3 Standard for Air Fresheners and Deodorizers
291 6 Standard for Automated Teller Systems
347A 1 Standard for Medium Voltage Power Conversion Equipment
353 5 Standard for Limit Controls
379 1 Standard for Power Units for Fountain, Swimming Pool, and Spa Luminaires
430 8 Standard for Waste Disposers
466 8 Standard for Electric Scales
471 10 Standard for Commercial Refrigerators and Freezers
484 9 Standard for Room Air Conditioners
498 16 Attachment Plugs and Receptacles
498D 1 Attachment Plugs, Cord Connectors and Receptacles with Arcuate (Locking Type) Contacts
498F 1 Plugs, Socket-Outlets and Couplers with Arcuate (Locking Type) Contacts
507 10 Standard for Electric Fans
508 18 Standard for Industrial Control Equipment
563 8 Ice Makers
621 7 Ice Cream Makers
775 3 Standard for Graphic Arts Equipment
867 5 Standard for Electrostatic Air Cleaners
873 12 Standard for Temperature-Indicating and -Regulating Equipment
913 8 Standard for Intrinsically Safe Apparatus and Associated Apparatus for Use in Class I, II, and III, Division 1, Hazardous (Classified) Locations
916 5 Standard for Energy Management Equipment
962 4 Standard for Household and Commercial Furnishings
962A 5 Furniture Power Distribution Units
979 2 Standard for Water Treatment Appliances
1018 6 Electric Aquarium Equipment
1069 7 Standard for Hospital Signaling and Nurse Call Equipment
1238 6 Standard for Control Equipment for Use with Flammable Liquid Dispensing Devices
1283 7 Electromagnetic Interference Filters
1310 7 Standard for Class 2 Power Units
1449 4 Standard for Surge Protective Devices
1450 4 Standard for Motor-Operated Air Compressors, Vacuum Pumps, and Painting Equipment
1492 2 Audio-Video Products and Accessories
1559 5 Standard for Insect-Control Equipment - Electrocution Type
1598C 1 Standard for Light-Emitting Diode (LED) Retrofit Luminaire Conversion Kits
1647 6 Motor-Operated Massage and Exercise Machines
1678 6 Standard for Household, Commercial, and Institutional-Use Carts, Stands and Entertainment Centers for Use with Audio and/or Video Equipment
1778 5 Uninterruptible Power Systems
1863 4 Standard for Communications-Circuit Accessories
1963 4 Standard for Refrigerant Recovery/Recycling Equipment
1973 2 ANSI/CAN/UL Standard for Batteries for Use in Stationary, Vehicle Auxiliary Power and Light Electric Rail (LER) Applications
1977 3 Standard for Component Connectors for Use in Data, Signal, Control and Power Applications
1993 6 Self-Ballasted Lamps and Lamp Adapters
1996 4 Electric Duct Heaters
2044 4 Standard for Commercial Closed-Circuit Television Equipment
2056 3 Outline of Investigation for Safety of Lithium-ion Power Banks
2265A 2 Outline of Investigation for Micro Fuel Cell Power Systems Using Direct Methanol Fuel Cell Technology
2267 3 Standard for Fuel Cell Power Systems for Installation in Industrial Electric Trucks
2353 3 Standard for Safety for Single- and Multi-Layer Insulated Winding Wire
2361 2 Outline of Investigation for Custom-Built Kiosks
2367 1 Standard for Solid State Overcurrent Protectors
2416 1 Standard for Audio/Video, Information and Communication Technology Equipment Cabinet, Enclosure and Rack Systems
2442 2 Standard for Wall- and Ceiling-Mounts and Accessories
2572 2 Standard for Mass Notification Systems
2577 1 Suspended Ceiling Power Grid Systems and Equipment
2695 2 Outline of Investigation for DC Rated Attachment Plugs and Outlet Devices Intended for Use with Information Technology and Telecommunication Equipment Installed in Restricted Access Locations
2738 2 Standard for Induction Power Transmitters and Receivers for use with Low Energy Products
8139 1 Electrical Systems of Electronic Cigarettes and Vaping Devices
8750 2 Light Emitting Diode (LED) Equipment for Use in Lighting Products
8752 1 Organic Light Emitting Diode (OLED) Panels
8753 1 Field-Replaceable Light Emitting Diode (LED) Light Engines
60065 8 Standard for Audio, Video and Similar Electronic Apparatus - Safety Requirements
60320-1 3 Standard for Appliance Couplers for Household and Similar General Purposes - Part 1: General Requirements
60335-1 6 Safety of Household and Similar Appliances, Part 1: General Requirements
60950-1 2 Information Technology Equipment - Safety - Part 1: General Requirements
61010-1 3 Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use - Part 1: General Requirements
62368-1 3 Standard for Audio/video, information and communication technology equipment - Part 1: Safety requirements
62841-1 1 Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety - Part1: General Requirements
61800-5-1 1 Standard for Adjustable Speed Electrical Power Drive Systems - Part 5-1: Safety Requirements - Electrical, Thermal and Energy
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