Ideal ; Vinyl insulated multi stack disconnect with 0.185-Inch insulation diameter has tab size of 0.25 Inch x 0.032 Inch. It has a maximum voltage rating of 300 Volts and temperature rating of 75 deg C. Disconnect has butted seam construction to prevent splitting under maximum pressure. It allows internal barrel serrations grip wires tightly to reduce electrical resistance. It has color-coded insulator and wire range stamped on terminal to provide easy identification. Disconnect features tin plated brass construction for corrosion resistance. Raised barrel of the terminal is properly crimped to the incoming wire insulation to give wire support. It features expanded insulation entry that accommodates a wide variety of insulation diameter and allows additional insulation support. Female disconnect has terminal wire ranging from 16 - 14 AWG. Disconnect meets UL and Cu standards. Also known as -Ideal 83-9621 Vinyl Insulated Multi Stack Disconnect 16 - 14 AWG 25/BX