ALEKO LM15040FT 5 Core Electrical Wire Cable Conductor for Gate Openers Accessories 40 Feet Black 5 core electrical cable is great for connecting gate openers to accessories, for lighting, or for anything else that could benefit from heavy duty electrical cable PVC insulation and jacket are flame retardant to make sure that your cable remains safe Carries a voltage rating maximum of up to 300 volts 5 conductor strand: 2 16 gauge conductors and 3 18 gauge Product dimensions: 40 feet of cable; Color: Black