Check the listing for details. 10FEETWILCHES PIGGYBACK FLOAT SWITCH WITH ADJUSTABLE COUNTERWEIGHT FOR SUMP PUMP. Condition: New. Listed at 25.00 USD. WILCHES PIGGYBACK FLOAT SWITCH WITH ADJUSTABLE COUNTERWEIGHT FOR SUMP PUMP, SEWAGE PUMP,TANKS, IP68 PROTECTION, 16AMP, 10 FEET CABLE (10 FEET CABLE) HIGH PERFORMANCE PIGGYBACK FLOAT SWITCH FOR SUMP,SEWAGE, UTILITY OR ANY KIND OF PUMP UP TO 16 AMPSNO NEED FOR TETHERING OR CLAMPS,JUST ADJUST THE COUNTERWEIGHT TO THE DISTANCE YOU WANT TO TURN ON/OFF THE PUMPJUST PLUG THE PIGGYBACK FLOAT SWITCH, THEN PLUG THE PUMP TO THE PIGGYBACK FLOAT SWITCH, ADJUST THE COUNTERWEIGHT AND YOU ARE DONE10 FEET OR 20 FEET CABLE ACCORDING TO YOUR SELECTION16 AMP MAX LOAD , UP TO 250 VOLTSUP TO 2 HP PUMP ON 220 VOLTS AND 1.5 HP AT 110 VOLTSMERCURY FREE HEAVY DUTY CONTACTS, FLOAT SWITCHES ARE NOT TOXIC AND ENVIRONMENTALLY FRIENDLYWIDE APPLICATION: This portable tool is a versatile float switch used with sump, sewage, or effluent pumps. It is intended for installation on the sump pump discharge pipe and helps provide a dependable and practical solution for automating your pump system