Diehl - 24 hr Spa Timer, SPDT 240V, 5-Term Orange Panel Mount
Diehl 24 hr spa time clock. Diehl 800 series electromechanical time clock TA4074 is a 240V, 15amp panel mount timer for bath, whirlpool, spa and hot tub controls (and other uses too!). 5 terminal tabs on the bottom on this SPDT timer. Orange colored bezel behind timer dial.