Cerrowire’s 18 AWG multiconductor copper wire may be used as sprinkler system wire for connecting field and central controls up to 30V. It is available with 4, 5, 7 or 10 conductors and in 50-, 100- and 500-ft. lengths. It is sunlight-resistant and suitable for underground applications. 

Cerrowire’s twisted Bell Wire is designed for low-voltage battery or transformer circuits, such as call bells, door chimes and furnace controls. The conductor is rated for use up to 140ºF. The two solid copper conductors are insulated with heat- and moisture-resistant PVC. Multiple conductors are twisted without fillers or a jacket.