Utilitech Mechanical 60 Minute Countdown Timer - TMSW60MWL (White)Format: Retail Pkg Age: Platform: N A The Utilitech Indoor Mechanical Countdown Timer turns lights and motors off at selected times up to 60 minutes. It is easy to install in any single pole single throw outlet and will replace any single gang switch. This Timer breaks the circuit at the end of the timing cycle to cut electrical power.