Regency's multi-conductor irrigation control cable is manufactured for the purpose of direct burial control cable applications in accordance with the National Electric Code. Conductor construction is soft drawn bare copper meeting the requirements of ASTM specification B3. The 18 AWG conductors are solid copper. The insulation is a color-coded high quality polyvinylchloride (PVC) for systems applications of up to 30 V and conductor temperatures up to 60° C. The outer jacket is low density, high molecular weight polyethylene (PE) with a nylon cord and is sunlight-resistant. The multi-conductor irrigation control cable is constructed in accordance with Underwriters Laboratories Inc.