“UL Subject 2329:1999” has been added to your cart. View cart Home UL UL Subject 268:2021 UL Subject 268:2021$264.00 Original price was: $264.00.$132.00Current price is: $132.00. Standard for Medium-Voltage Transfer Switches (CSDS Proposal, 1/22/2021) Underwriters Laboratories , 01/22/2021 UL Subject 268:2021 quantity Add to cart Category: UL Description Standard By:Underwriters Laboratories , 01/22/2021 Published:01/22/2021 Related products UL Subject 181B:1999 $187.58 Original price was: $187.58.$93.00Current price is: $93.00. Add to cart UL Subject 1573:1999 $118.16 Original price was: $118.16.$59.00Current price is: $59.00. Add to cart UL Subject 1690:1999 $202.66 Original price was: $202.66.$101.00Current price is: $101.00. Add to cart UL 507:1999 $155.31 Original price was: $155.31.$77.00Current price is: $77.00. Add to cart UL Subject 2250:1999 $172.30 Original price was: $172.30.$86.00Current price is: $86.00. Add to cart UL Subject 1686:1999 $119.03 Original price was: $119.03.$59.00Current price is: $59.00. Add to cart UL Subject 142:1999 $178.40 Original price was: $178.40.$89.00Current price is: $89.00. Add to cart UL 224:1999 $103.11 Original price was: $103.11.$51.00Current price is: $51.00. Add to cart UL Subject 10:1999 $193.42 Original price was: $193.42.$96.00Current price is: $96.00. Add to cart UL Subject 676:1999 $247.42 Original price was: $247.42.$123.00Current price is: $123.00. Add to cart