This Standard is intended to be read together with the Standard for Rotating Electrical Machines ?C General Requirements@ UL 1004-1. The numbering of the Sections in this Standard corresponds to the like numbered Sections in UL 1004-1. The numbering of the paragraphs are unique to this Standard@ and do not directly correspond to the like numbered paragraphs in UL 1004-1. The requirements in this Standard supplement or amend the requirements in UL 1004-1. The requirements of UL 1004-1 apply unless modified by this Standard. For Sections not shown@ refer to the Standard for Rotating Electrical Machines ?C General Requirements@ UL 1004-1. This Standard covers Design B polyphase motors@ as defined in NEMA MG 1@ Motors and Generators@ rated 500 horsepower (373 kW) or less@ 600 volts or less@ that are intended for use in accordance with NFPA 20@ the Standard for the Installation of Centrifugal Fire Pumps. This Standard does not cover the fire pump controller. These controllers are covered by the Standard for Fire Pump Controllers@ UL 218. These requirements do not cover motors intended for use in hazardous locations as defined in the National Electrical Code?@ NFPA 70. The National Electrical Code? and NEC? are registered trademarks of the National Fire Protection Association@ Inc.@ Quincy@ MA 02169.
UL 1004-5-2008 history
1970UL 1004-5-2022 UL Standards for Safety Fire Pump Motors
2019UL 1004-5 BULLETIN-2019 UL Standard for Safety Fire Pump Motors (COMMENTS DUE: MARCH 25@ 2019)
2018UL 1004-5 BULLETIN-2018 UL Standard for Safety Fire Pump Motors (COMMENTS DUE: OCTOBER 1@ 2018)
2017UL 1004-5 CRD-2017 UL Standards for Safety Fire Pump Motors - Section / Paragraph Reference: 8.3@ 10.3@ 11.5 Subject: Requirements for motors rated above 600V and greater than 500 hp. (Edition 2: May 9@ 2014)
2016UL 1004-5 BULLETIN-2016 UL Standard for Safety Fire Pump Motors (COMMENTS DUE: MARCH 7@ 2016)
2015UL 1004-5 CRD-2015 UL Standards for Safety Fire Pump Motors - Section / Paragraph Reference: Sections 1, 3, 8, 9, 10 and 11 Subject: Revised requirements to support motors rated greater than 500 hp and excess of 600V, additional requirements for IEC design N motors, additio
2015UL 1004-5 BULLETIN-2015 UL Standard for Safety Fire Pump Motors (COMMENTS DUE: November 6@ 2015)