Splice Kit Body Material Aluminum Contact Material Steel Color Black Compatible with Product Type Motor Connections Pool Wiring Power Cables For Conductor Material Aluminum Copper For Maximum Cable OD 0.2 in For Wire Type Motor Lead Cable Pool Wire Power Cables Heat Shrink Material Cross-Linked Polyolefin Includes Heat Shrink Tubing and Adhesive Liner Minimum Operating Temperature 221 Degrees F Maximum Operating Temperature 221 Degrees F Maximum Voltage 600 V