Home ULC ULC 306:2003 ULC 306:2003$174.01 Original price was: $174.01.$87.00Current price is: $87.00. intrusion detection units (ULC S306-03) Underwriters Laboratories of Canada , 11/01/2003 ULC 306:2003 quantity Add to cart Category: ULC Description Standard By:Underwriters Laboratories of Canada , 11/01/2003 Published:11/01/2003 Related products ULC 327 $127.00 Original price was: $127.00.$63.00Current price is: $63.00. Add to cart ULC S601-00 $113.60 Original price was: $113.60.$56.00Current price is: $56.00. Add to cart ULC 640:1998 $282.67 Original price was: $282.67.$141.00Current price is: $141.00. Add to cart ULC 134:1992 $250.13 Original price was: $250.13.$125.00Current price is: $125.00. Add to cart ULC 117.1 $133.00 Original price was: $133.00.$66.00Current price is: $66.00. Add to cart ULC 332 $121.00 Original price was: $121.00.$60.00Current price is: $60.00. Add to cart ULC 628 $139.00 Original price was: $139.00.$69.00Current price is: $69.00. Add to cart ULC S603-00 $295.92 Original price was: $295.92.$147.00Current price is: $147.00. Add to cart ULC 303:1991 $204.94 Original price was: $204.94.$102.00Current price is: $102.00. Add to cart ULC 633 $139.00 Original price was: $139.00.$69.00Current price is: $69.00. Add to cart