Intermatic - T101R201 - 24-Hour 120V Mechanical Time Switch, SPST, Pool Heater Protection Rotary Nozzle It is manufactured from a

It is manufactured from a structurally foamed High Density Polyethylene (HDPE) with a UV inhibitor to reduce sun damage

The forged aluminum handles give rugged no nonsense durability

Master valve/pump-start circuit

Contamination-proof

Intermatic - T101R201 - 24-Hour 120V Mechanical Time Switch, SPST, Pool Heater Protection Rotary Nozzle It is manufactured from aInstall Manual Intermatic T101R201 24 Hour 120V Mechanical Time Switch, SPST, Pool Heater Protection, Type 3R Metal Enclosure Heavy duty mechanical time switches control a single load. Features: Highest motor load ratings in the industry 12 ON OFF operations per day One ON and one OFF tripper included Available with pool heater protection Teeter type terminals for multiple load connections Applications: Heater Thermostat Control Motor Control Pump