Standard 778, Edition 6
UL 778

Motor-Operated Water Pumps

UL Standard Edition 6 Published Date: July 07, 2016 Last Revision: June 29, 2021 ANSI Approved: June 29, 2021 DOD Approved: March 11, 1991

$716.00-$1,567.00

Revisions and Related Documents

Revisions
Red Line Std. (16)

Date      
June 29, 2021 Redline Revision
August 11, 2020 Redline Revision
June 30, 2020 Redline Revision
January 17, 2019 Redline Revision
October 20, 2017 Redline Revision
August 24, 2017 Redline Revision
February 22, 2017 Revision
February 21, 2017 Redline
November 14, 2016 Redline Revision
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May 21, 2021
April 16, 2021
September 14, 2018
September 15, 2017
July 14, 2017
July 07, 2017
June 01, 2017
May 12, 2017
January 20, 2017
December 02, 2016
October 24, 2016
August 26, 2016
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January 19, 2024
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Referenced Standards (41)

Below is a list of UL Standards referenced in UL 778

StandardEditionTitle
310 10 Electrical Quick-Connect Terminals
486E 6 Equipment Wiring Terminals for Use with Aluminum and/or Copper Conductors
508 18 Industrial Control Equipment
746C 7 Polymeric Materials - Use in Electrical Equipment Evaluations
796 12 Printed Wiring Boards
840 3 Insulation Coordination Including Clearances and Creepage Distances for Electrical Equipment
1059 5 Terminal Blocks
1446 8 Systems of Insulating Materials - General
1557 7 Electrically Isolated Semiconductor Devices
1577 5 Optical Isolators
2353 3 Single- and Multi-Layer Insulated Winding Wire
248-1 4 Low-Voltage Fuses - Part 1: General Requirements
248-2 2 Standard for Low-Voltage Fuses - Part 2: Class C Fuses
248-3 2 Standard for Low-Voltage Fuses - Part 3: Class CA and CB Fuses
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
248-6 2 Standard for Low-Voltage Fuses - Part 6: Class H Non-Renewable Fuses
248-7 2 Standard for Low-Voltage Fuses - Part 7: Class H Renewable Fuses
248-8 3 Low-Voltage Fuses - Part 8: Class J Fuses
248-9 2 Standard for Low-Voltage Fuses - Part 9: Class K Fuses
248-10 3 Low-Voltage Fuses - Part 10: Class L Fuses
248-11 3 Low-Voltage Fuses - Part 11: Plug Fuses
248-12 3 Low-Voltage Fuses - Part 12: Class R Fuses
248-15 3 Low-Voltage Fuses - Part 15: Class T Fuses
4248-1 3 Fuseholders - Part 1: General Requirements
4248-4 1 Fuseholders - Part 4: Class CC
4248-5 2 Fuseholders - Part 5: Class G
4248-6 2 Fuseholders - Part 6: Class H
4248-8 3 Fuseholders - Part 8: Class J
4248-9 1 Fuseholders - Part 9: Class K
4248-11 1 Fuseholders - Part 11: Type C (Edison Base) and Type S Plug Fuse
4248-12 2 Fuseholders - Part 12: Class R
4248-15 1 Fuseholders - Part 15: Class T
486A-486B 3 Wire Connectors
60335-1 6 Standard for Safety of Household and Similar Appliances, Part 1: General Requirements
60730-1 5 Automatic Electrical Controls - Part 1: General Requirements
60947-1 6 Low-Voltage Switchgear and Controlgear - Part 1: General Rules
60947-4-1 4 Low-Voltage Switchgear and Controlgear - Part 4-1: Contactors and Motor-Starters - Electromechanical Contactors and Motor-Starters
60947-7-1 4 Low-voltage switchgear and controlgear - Part 7-1: Ancillary equipment - Terminal blocks for copper conductors
60947-7-2 4 Low-Voltage Switchgear and Controlgear - Part 7-2: Ancillary Equipment - Protective Conductor Terminal Blocks for Copper Conductors
60947-7-3 3 Low-Voltage Switchgear and Controlgear - Part 7-3: Ancillary Equipment - Safety Requirements for Fuse Terminal Blocks
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Reverse Referenced Standards (7)

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