UL 1741-2010
Inverters, converters, controllers and interconnection system equipment for use with distributed energy resources

Standard No.

UL 1741-2010

Release Date

2010

Published By

Underwriters Laboratories (UL)

Status

Be replaced 2010-08

Replace By

UL 1741 BULLETIN-2010

Latest

UL 1741-2022

UL 1741-2010 history

• 1970 UL 1741-2022
• 2018 UL 1741 CRD-2018 UL Standard for Safety Inverters@ Converters@ Controllers and Interconnection System Equipment for Use With Distributed Energy Resources - Section / Paragraph Reference: New Subject: Power Control Systems (PCS) (Edition 2: April 20@ 2010)
• 2018 UL 1741 BULLETIN-2018 UL Standard for Safety Inverters@ Converters@ Controllers and Interconnection System Equipment for Use With Distributed Energy Resources (COMMENTS DUE: February 12@ 2018)
• 2017 UL 1741 BULLETIN-2017 UL Standard for Safety Inverters@ Converters@ Controllers and Interconnection System Equipment for Use With Distributed Energy Resources (COMMENTS DUE: January 23@ 2017)
• 2016 UL 1741 CRD-2016 UL Standard for Safety Inverters@ Converters@ Controllers and Interconnection System Equipment for Use With Distributed Energy Resources - Section / Paragraph Reference: New Sections – 40B1- 40B2 Subject: Additional Requirements for Single Phase 2 Wire Ut
• 2016 UL 1741 BULLETIN-2016 UL Standard for Safety Inverters@ Converters@ Controllers and Interconnection System Equipment for Use With Distributed Energy Resources (COMMENTS DUE: September 5@ 2016)
• 2015 UL 1741 CRD-2015 UL Standard for Safety Inverters@ Converters@ Controllers and Interconnection System Equipment for Use With Distributed Energy Resources -Section / Paragraph Reference: New Sections – 40B1- 40B2 Subject: Additional Requirements for Single Phase 2 Wire Uti
• 2015 UL 1741 BULLETIN-2015 UL Standard for Safety Inverters@ Converters@ Controllers and Interconnection System Equipment for Use With Distributed Energy Resources
• 2014 UL 1741 BULLETIN-2014 UL Standard for Safety Inverters@ Converters@ Controllers and Interconnection System Equipment for Use With Distributed Energy Resources (COMMENTS DUE: April 07@ 2014)
• 2013 UL 1741 CRD-2013 UL Standard for Safety Inverters, Converters, Controllers and Interconnection System Equipment for Use With Distributed Energy Resources - Section / Paragraph Reference: Sec. 101 to 107 Subject: Clarification for PV Input Circuit Combiners and PV Combiner
• 2013 UL 1741 BULLETIN-2013 UL Standard for Safety Inverters@ Converters@ Controllers and Interconnection System Equipment for Use With Distributed Energy Resources (COMMENTS DUE: October 21@ 2013)
• 2012 UL 1741 CRD-2012 UL Standard for Safety Inverters, Converters, Controllers and Interconnection System Equipment for Use With Distributed Energy Resources - Section / Paragraph Reference: New Section 108 Subject: Arc Fault Circuit Protection (Edition 2: January 28, 2010)
• 2012 UL 1741 BULLETIN-2012 UL Standard for Safety Inverters@ Converters@ Controllers and Interconnection System Equipment for Use With Distributed Energy Resources (COMMENTS DUE: August 13@ 2012)
• 2011 UL 1741 CRD-2011 UL Standard for Safety Inverters@ Converters@ Controllers and Interconnection System Equipment for Use With Distributed Energy Resources - Section / Paragraph Reference: New Section 108 Subject: Arc Fault Circuit Protection (Edition 2: January 28@ 2010)
• 2011 UL 1741 BULLETIN-2011 UL Standard for Safety Inverters@ Converters@ Controllers and Interconnection System Equipment for Use With Distributed Energy Resources
• 2010 UL 1741 CRD-2010 UL Standard for Safety Inverters@ Converters@ Controllers and Interconnection System Equipment for Use With Distributed Energy Resources - Section / Paragraph Reference: New proposed sections 87 to 100. Subject: Non-Isolated EPS Interactive PV Inverters R
• 2010 UL 1741 BULLETIN-2010 Summary of Topics This bulletin announces the availability of the Outline of Investigation for Enclosed and Dead-Front Switches for Use in Photovoltaic Systems, Subject 98B.
• 2010 UL 1741-2010 Inverters, converters, controllers and interconnection system equipment for use with distributed energy resources
• 2009 UL 1741 BULLETIN-2009 UL Standard for Safety Inverters@ Converters@ Controllers and Interconnection System Equipment for Use With Distributed Energy Resources (COMMENTS DUE: JULY 13@ 2009)
• 2008 UL 1741 BULLETIN-2008 UL Standard for Safety Inverters@ Converters@ and Controllers for Use in Independent Power Systems (COMMENTS DUE: October 27@ 2008)
• 2005 UL 1741 BULLETINS-2005 CSDS 07/05/05 (16p)
• 2005 UL 1741 BULLETIN-2005 UL Standard for Safety Inverters@ Converters@ Controllers and Interconnection System Equipment for Use With Distributed Energy Resources
• 2004 UL 1741 BULLETINS-2004 5/14/2004 (8p)
• 2004 UL 1741 BULLETIN-2004 UL Standard for Safety Inverters@ Converters@ Controllers and Interconnection System Equipment for Use With Distributed Energy Resources
• 2002 UL 1741 BULLETINS-2002 11/26/2002 (30p); 11/01/2002 (188p); 6/07/2002 (182p)
• 2001 UL 1741 BULLETINS-2001 12/11/2001 (18p)
• 2001 UL 1741 BULLETIN-2001 UL Standard for Safety Inverters@ Converters@ Controllers and Interconnection System Equipment for Use With Distributed Energy Resources
• 1999 UL 1741-1999 Static inverters and charge controllers for use in photovoltaic power systems