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Information Technology Equipment - Safety - Part 1: General Requirements

UL Standard
Standard 60950-1, Edition 2 Edition Date: March 27, 2007 $1,026.00-$2,566.00
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Revisions and Related Documents

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May 09, 2019 Revision
October 14, 2014 Revision
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Proposals (11)

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Summary of Topics (SOT)
February 22, 2019 View
June 13, 2014 View
December 12, 2013 View
August 26, 2011 View
April 29, 2011 View
January 29, 2010 View
April 18, 2008 View
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Certification Requirement Decision
October 13, 2014
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Other Updates (6)

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Bulletin

Bulletins

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Summary of Topics (SOT)
August 05, 2015 View
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National Differences
March 27, 2007
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Referenced Standards (87)

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 Thermoplastic-Insulated Wires and Cables
94 6 Standard for Tests for Flammability of Plastic Materials for Parts in Devices and Appliances
244A 3 Standard for Solid-State Controls for Appliances
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
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 Low-Voltage Fuses - Part 14: Supplemental Fuses
248-15 3 Low-Voltage Fuses - Part 15: Class T Fuses
340 6 Standard for Tests for Comparative Flammability of Liquids
353 5 Standard for Limit Controls
486A-486B 3 Wire Connectors
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 Standard for Attachment Plugs and Receptacles
507 10 Standard for Electric Fans
514A 11 Metallic Outlet Boxes
514B 6 Conduit, Tubing, and Cable Fittings
514C 4 Standard for 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
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
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 Standard for 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
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
4248-12 2 Fuseholders - Part 12: Class R
4248-15 1 Fuseholders - Part 15: Class T
5085-1 1 Low Voltage Transformers - Part 1: General Requirements
5085-3 1 Low Voltage Transformers - Part 3: Class 2 and Class 3 Transformers
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
60691 4 Standard for Thermal-Links - Requirements and Application Guide
60730-1 5 Automatic Electrical Controls - Part 1: General Requirements
60947-1 5 Low-Voltage Switchgear and Controlgear - Part 1: General rules
60947-5-2 3 Low-Voltage Switchgear and Controlgear - Part 5-2: Control Circuit Devices and Switching Elements - Proximity Switches
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
61965 2 Mechanical Safety for Cathode Ray Tubes
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