Home UL UL Subject 20 UL Subject 20$189.00 Original price was: $189.00.$94.00Current price is: $94.00. Standard for General-Use Snap Switches (Bulletin, 6/7/1999) Underwriters Laboratories , 06/07/1999 UL Subject 20 quantity Add to cart Category: UL Guaranteed Safe Checkout Description Standard By:Underwriters Laboratories , 06/07/1999 Published:06/07/1999 Related products UL 2127 $148.00 Original price was: $148.00.$74.00Current price is: $74.00. Add to cart UL Subject 1574 $156.00 Original price was: $156.00.$78.00Current price is: $78.00. Add to cart UL Subject 252 $252.00 Original price was: $252.00.$126.00Current price is: $126.00. Add to cart UL Subject 466 $109.00 Original price was: $109.00.$54.00Current price is: $54.00. Add to cart UL 797A $200.00 Original price was: $200.00.$100.00Current price is: $100.00. Add to cart