To control cost
(and almost anything else)
think inside the box

OPERATION: Upon application of input voltage, the output (relay or solid state) energizes and TD1 begins. At the end of TD1, the output de-energizes and TD2 begins. At the end of TD2, the output energizes.
RESET: Removing input voltage resets the time delays, output, and the sequence to the first delay.
Function can be applied to these Series:
(Click to View Data Sheet) HRPD, KRPD, KSPD, NHPD

V = Voltage    NO = Normally Open Contact    R = Reset 
   NC = Normally Closed Contact    TD1, TD2 = Time Delay