“UL Subject 252:1999” has been added to your cart. View cart Home UL UL Subject 1449:2014 UL Subject 1449:2014$159.20 Original price was: $159.20.$79.00Current price is: $79.00. Standard for Surge Protective Devices (CSDS Proposal, 7/17/2014) Underwriters Laboratories , 07/17/2014 UL Subject 1449:2014 quantity Add to cart Category: UL Description Standard By:Underwriters Laboratories , 07/17/2014 Published:07/17/2014 Related products UL Subject 181B:1999 $187.58 Original price was: $187.58.$93.00Current price is: $93.00. Add to cart UL 1416 $502.00 Original price was: $502.00.$251.00Current price is: $251.00. Add to cart UL Subject 2329:1999 $120.39 Original price was: $120.39.$60.00Current price is: $60.00. Add to cart UL 1413 $631.00 Original price was: $631.00.$315.00Current price is: $315.00. Add to cart UL 606 $502.00 Original price was: $502.00.$251.00Current price is: $251.00. Add to cart UL Subject 60730-2-4:1999 $200.80 Original price was: $200.80.$100.00Current price is: $100.00. Add to cart UL 507:1999 $155.31 Original price was: $155.31.$77.00Current price is: $77.00. Add to cart UL Subject 1670:1999 $159.67 Original price was: $159.67.$79.00Current price is: $79.00. 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 1971:1999 $215.53 Original price was: $215.53.$107.00Current price is: $107.00. Add to cart