Home UL UL Subject 917 UL Subject 917$277.00 Original price was: $277.00.$138.00Current price is: $138.00. Standard for Clock-Operated Switches (CSDS Proposal, 6/3/2015) Underwriters Laboratories , 06/03/2015 UL Subject 917 quantity Add to cart Category: UL Guaranteed Safe Checkout Description Standard By:Underwriters Laboratories , 06/03/2015 Published:06/03/2015 Related products UL Subject 6500 $245.00 Original price was: $245.00.$122.00Current price is: $122.00. Add to cart UL 224 $284.00 Original price was: $284.00.$142.00Current price is: $142.00. Add to cart UL Subject 1574 $156.00 Original price was: $156.00.$78.00Current price is: $78.00. Add to cart UL Subject 1063 $229.00 Original price was: $229.00.$114.00Current price is: $114.00. Add to cart UL Subject 1062 $152.00 Original price was: $152.00.$76.00Current price is: $76.00. Add to cart