Tork 24 Hour Mechanical Swimming Pool Timer Mechanism Only with Freeze Protection APPLICATIONS: Pumps, Swimming Pools, Fountains, Ponds, Docks FEATURES: INPUT VOLTAGE: 120/240 w/ neutral CONTACTS: DPST RESISTIVE/ INDUCTIVE RATINGS: 40A HP RATING: 3 HP @ 120V 7.5HP @ 240V TIMING INTERLOCK: Makes one second timer dependent on operation of another timer. TIMER WITH FREEZE PROTECTION: Control loads with mechanical timer with regular ON and OFF schedule. Built-In temperature sensor forces load ON if outdoor air temperature drops to user settable level between 33 degrees F to 42 degrees F. Moving water prevents costly freeze damage. CAPTIVE TRIPPERS: 15 minute intervals, no lost trippers. REAL TIME SWITCH FACE: Easy to set and check time. QUICK INSTALL/ RELEASE LEVER: For easy installation and removal when installing into pool panels. CONVENIENT EXTERNAL ROCKER SWITCH: 3 position switch: OFF/ON/AUTO. Use switch to turn OFF pump at the end of pool season. ENCLOSURE: Mechanism only with Freeze Protection MANUFACTURER: Tork, UPC: 786261940230