The 1399G10 PP15-45 series are the smallest Powerpole® housings. They can be used for wire-to-wire or wire-to-board applications. Wire sizesfrom #20 AWG (0.75 mm²) to #10 (6 mm²) offer power capabilitiesup to 55 amps per pole. Finger proof housings and the ability to incorporate first-mate last-break ground connectors enhance the capabilities of this Powerpole® series.High Power Density. Used to separate housings under high power to minimize derating. They arerecommended for squaring off a block of Powerpole® 15-45 housings for use in connector shells and mounting clamps. Use a combination of long and short spacers opposite each other.