Transfer Switch Equipment
standard by Underwriters Laboratories, 12/22/2014

Luminous Egress Path Marking Systems
standard by Underwriters Laboratories, 05/29/2015

Digital Alarm Communicator System Units
standard by Underwriters Laboratories, 04/13/2018

Pigtails and Flexible Hose Connectors for LP-Gas
standard by Underwriters Laboratories, 11/19/2013

Standard for Solid Fuel-Fired Hydronic Heating Appliances, Water Heaters, And Boilers
standard by Underwriters Laboratories, 12/22/2009

Arc-Fault Circuit-Interrupters
standard by Underwriters Laboratories, 05/03/2017

Mounting Systems, Mounting Devices, Clamping/Retention Devices, and Ground Lugs for Use with Flat-Plate Photovoltaic Modules and Panels
standard by Underwriters Laboratories, 01/28/2015

Central-Station Burglar-Alarm Units
standard by Underwriters Laboratories, 07/05/2016

Electrical Nonmetallic Tubing
standard by Underwriters Laboratories, 02/15/2019

Low Voltage Transformers – Part 1: General Requirements
standard by Underwriters Laboratories, 04/17/2006