Little Giant 506158 1 3 HP 1 1 2 in. F Submersible Sump Pump 115V Diaphragm SPKU 95 WD UL 486C Connector Type Butt UL 486C Connector Type Butt Splice Connection Material Tin Plated Copper Number of Splices 2 Insulation Material Polyolefin Body Material Copper Seam Style Brazed Body Finish Tin Plated UL Standards UL 486C Compatible Installation Tool Model Number CT 310 Maximum Operating Temperature 257 Degrees F Minimum Operating Temperature 65 Degrees F Termination Style Crimp Special Features Heat Shrink Polyolefin Sleeve with Hot Melt Adhesive Protects Against Moisture For Wire Type Stranded Contact Material Copper Contact Finish Tin Maximum Voltage 600 V Includes Heat Shrink Yes Barrel ID 0 Mill drills are a lighter alternative to a milling machine Discharge NPT 1 1 2" F Housing Material Epoxy Coated Cast Iron HP 1 3 Hz 50 60 Hz Impeller Material Nylon Max 140 Degrees F Motor RPM 1500 Motor Type Split Phase Shaft Seal Nitrile with Carbon and Ceramic Faces Voltage 115V Max