This electric wire is a perfect addition to your electrical supplies. It is 250 ft long and has a voltage rating of 600V, making it NEC compliant. The wire is made of copper ground and aluminum material and its connector style is 2-wire with a compatible mounting type of wire. The color of the wire is yellow, which makes it easy to identify in a bundle of wires. The wire connector also features a contact material made of copper, which ensures a secure and reliable connection. It is an ideal choice for your business and industrial electrical needs.