Heavy-duty nylon construction with crush/impact resistance that exceeds hospital grade requirements and Fed Spec: Arc resistance exceeds UL requirements. The self-hinge opens wide to make quick and easy work of light, clean connections. Insert the conductors into the terminals and tighten the terminal screws: Close the hinge housing around the cord and tighten the housing screws. Enclosed terminals provide solid, internally tight connections. Molded handles promote safe and secure handling. High visibility yellow and orange or gray. Features General information product range Pass & Seymour Color Gray UPC number 785007237566 Country of origin Mexico application sector Industrial standard UL Listed Dimensions Product width US 1.34 in Product Depth US 1.21 in Product Length US 1.83 in List of agencies / 3 rd Party Agencies cULus listed Yes Technical information Number of threads 3 Current intensity 15 A Number of poles Double pole Wire Size 14 To 0 AWG