Standard By:Underwriters Laboratories , 12/23/2016
Published:12/23/2016

Original price was: $269.21.$134.00Current price is: $134.00.
Standard for Secondary Protectors for Communications Circuits (CSDS Proposal, 12/23/2016)
Underwriters Laboratories , 12/23/2016

Original price was: $255.97.$127.00Current price is: $127.00.
Standard for Secondary Protectors for Communications Circuits (CSDS Proposal, 10/19/2012)
Underwriters Laboratories , 10/19/2012

Original price was: $190.10.$95.00Current price is: $95.00.
Standard for Secondary Protectors for Communications Circuits (CSDS Proposal, 6/27/2008)
Underwriters Laboratories , 06/27/2008

Original price was: $288.16.$144.00Current price is: $144.00.
Standard for Secondary Protectors for Communications Circuits (Bulletin, 11/8/2007)
Underwriters Laboratories , 11/08/2007

Original price was: $264.11.$132.00Current price is: $132.00.
Standard for Secondary Protectors for Communications Circuits (Bulletin, 12/14/2007)
Underwriters Laboratories , 12/14/2007