UL-489 Complete Document History
Molded-Case Circuit Breakers, Molded-Case Switches, and Circuit-Breaker Enclosures

Complete Current Edition:
   13TH EDITION - Molded-Case Circuit Breakers, Molded-Case Switches, and Circ - Oct. 24, 2016
   CHANGE 04/19 - REVISION CHANGE - CODE D - April 22, 2019

Obsolete Revision Information:
   DOD ADOPTION - FYI ONLY: DOD ADOPTED - Oct. 28, 2014
   CHANGE 03/14 - REVISION CHANGE - CODE D - March 7, 2014
   CHANGE 01/13 - REVISION CHANGE - CODE D - Jan. 22, 2013
   12TH EDITION - Molded-Case Circuit Breakers, Molded-Case Switches, and Circ - Jan. 15, 2013
   CHANGE 06/11 - REVISION CHANGE - CODE D - June 30, 2011
   11TH EDITION - MOLDED-CASE CIRCUIT BREAKERS, MOLDED-CASE SWITCHES, & CIRCUI - Sept. 1, 2009
   CHANGE 03/09 - REVISION CHANGE - CODE D - March 31, 2009
   CHANGE 06/06 - REVISION CHANGE - CODE D - June 30, 2006
   CHANGE 05/04 - REVISION CHANGE - CODE D - May 28, 2004
   CHANGE 05/03 - REVISION CHANGE - CODE D - May 2, 2003
   CHANGE 12/02 - REVISION CHANGE - CODE D - Dec. 23, 2002
   CHANGE 07/02 - REVISION CHANGE - CODE D - July 19, 2002
   10TH EDITION - MOLDED-CASE CIRCUIT BREAKERS & - April 25, 2002
   CHANGE 05/97 - MOLDED-CASE CIRCUIT BREAKERS & - May 21, 1997
   9TH EDITION - MOLDED-CASE CIRCUIT BREAKERS - Oct. 31, 1996
   CHANGE 04/94 - MOLDED-CASE CIRCUIT BREAKERS & - April 21, 1994
   CHANGE 08/93 - MOLDED-CASE CIRCUIT BREAKERS & - Aug. 6, 1993
   CHANGE 05/92 - MOLDED-CASE CIRCUIT BREAKERS & - May 1, 1992
   CHANGE 12/91 - MOLDED-CASE CIRCUIT BREAKERS & - Dec. 30, 1991
   DOD ADOPTION 2 - FYI ONLY: DOD ADOPTED - May 23, 1990
   7TH EDITION - MOLDED-CASE CIRCUIT BREAKERS & - Jan. 1, 1986
   8TH EDITION - MOLDED-CASE CIRCUIT BREAKERS & - Jan. 1, 1960