Recycle Timer

  • ERD

  • The ERD3425A is a combination of digital electronics and a reliable electromechanical relay. DPDT re...More

  • Input
    Voltage (V):     120 V ac

  • Output
    Form:     DPDT

  • Storage Temperature (F/C): -40° to 85°C (-40° to 185°F)

  • ESDR

  • The ESDR Series offers independent time adjustment of both delay periods. Adjustment options include...More

  • Input
    Voltage (V):     12 V dc, 120 V ac, 24 V ac, 24 V dc

  • Storage Temperature (F/C): -40° to 85°C (-40° to 185°F)

  • Time Delay Range: ON time first: 0.1 - 10 m onboard adjustable; OFF: 0.1 - 10 m onboard adjustable, ON time first: 0.1 - 10 m onboard adjustable; OFF: 1 - 100 m onboard adjustable, ON time first: 0.1 - 10 s onboard adjustable; OFF: 0.1 - 10 m onboard adjustable, ON time first: 0.1 - 10 s onboard adjustable; OFF: 0.1 - 10 s onboard adjustable, ON time first: 0.1 - 10 s onboard adjustable; OFF: 1 - 100 m onboard adjustable, ON time first: 0.1 - 10 s onboard adjustable; OFF: 1 - 100 s onboard adjustable, ON time first: 1 - 100 m onboard adjustable; OFF: 1 - 100 s onboard adjustable, ON time first: 1 - 100 s onboard adjustable; OFF: 1 - 100 m onboard adjustable, ON time first: 1 - 100 s onboard adjustable; OFF: 1 - 100 s onboard adjustable, ON time first: 1 - 100 s onboard adjustable; OFF: 10 - 1000 s onboard adjustable more

  • HRDR

  • The HRDR Series combines an electromechanical relay and microcontroller timing circuitry. It offers ...More

  • Input
    Voltage (V):     12 V dc, 120 V ac, 24 V dc

  • Output
    Form:     Non-isolated SPDT

  • Storage Temperature (F/C): -40° to 85°C (-40° to 185°F)

  • KRDR

  • The KRDR Series is a compact time-delay relay measuring only 2 in. (50.8 mm) square. Its solid-state...More

  • Input
    Voltage (V):     12 V dc, 120 V ac, 24 V dc

  • Output
    Form:     SPDT

  • Max. Output
    Voltage (V):     250

  • KSD Recycle Timers

  • The KSD3 Series is a cost effective approach for ON/OFF recycling applications. The on time is equal...More

  • Input
    Voltage (V):     12 V dc, 120 V ac, 24 V dc

  • Storage Temperature (F/C): -40° to 80°C (-40° to 176°F), -40° to 85°C (-40° to 185°F)

  • Time Delay Range: ON time first: 0.1 s fixed, ON time first: 10 - 1000 s onboard adjustable, ON time first: 5 m fixed

  • KSDR

  • The KSDR Series offers independent time adjustment of both delay periods. The KSDR is recommended fo...More

  • Input
    Voltage (V):     120 V ac

  • Storage Temperature (F/C): -40° to 85°C (-40° to 185°F)

  • Time Delay Range: ON time first: 0.1 - 10 s; OFF: 0.1 - 10 s, ON time first: 10 - 1000 s; OFF: 1 - 100 m

  • KSPSA Recycle Timers

  • The KSPS Series is a factory programmed module available in any 1 of 14 standard functions. The KSPS...More

  • Input
    Voltage (V):     24 or 240 V ac, 24 V ac

  • Time Delay Range: 0.1 - 10 s onboard adjustable, 80 s fixed

  • Dimensions: 2 H x 2 W in. (50.8 x 50.8 mm)

  • RS

  • The RS Series is a solid-state, encapsulated, recycling timer designed for tough industrial environm...More

  • Input
    Voltage (V):     12 V dc, 120 V ac, 230 V ac, 24 V ac

  • Storage Temperature (F/C): -40° to 85°C (-40° to 185°F)

  • Time Delay Range: ON time first: 0.1 - 102.3 m in 0.1 m increments; OFF: 0.1 - 102.3 m in 0.1 m increments, ON time first: 0.1 - 102.3 m in 0.1 m increments; OFF: 1 - 1023 h in 1 h increments, ON time first: 0.1 - 102.3 s in 0.1 s increments; OFF: 0.1 - 102.3 m in 0.1 m increments, ON time first: 0.1 - 102.3 s in 0.1 s increments; OFF: 0.1 - 102.3 s in 0.1 s increments, ON time first: 0.1 - 102.3 s in 0.1 s increments; OFF: 1 - 1023 m in 1 m increments, ON time first: 1 - 1023 m in 1 m increments; OFF: 1 - 1023 m in 1 m increments, ON: 0.1 - 102.3 s in 0.1 s increments; OFF time first: 0.1 - 102.3 m in 0.1 m increments, ON: 1 - 1023 h in 1 h increments; OFF time first: 1 - 1023 h in 1 h increments

  • KSPD

  • The KSPD Series is a factory programmed module available with 1 of 12 standard dual functions. The t...More

  • Input
    Voltage (V):     12 or 120 V dc, 24 or 240 V ac

  • Storage Temperature (F/C): -40° to 85°C (-40° to 185°F)

  • Time Delay Range: T1: 1 - 100 s onboard adjustable; T2: 1 - 100 s onboard adjustable, T1: 10 m fixed; T2: 8 s fixed

  • TDR

  • The TDR Series of time-delay relays are comprised of digital circuitry and an isolated, 10A relay ou...More

  • Input
    Voltage (V):     12 V dc, 120 V ac, 230 V ac, 24 V ac

  • Output
    Form:     DPDT

  • Storage Temperature (F/C): -30° to 85°C (-22° to 185°F)

  • THD Recycle Timers

  • The THD Series combines accurate timing circuitry with high power, solid-state switching. It can sw...More

  • Input
    Voltage (V):     120 V ac

  • Storage Temperature (F/C): -40° to 85°C (-40° to 185°F)

  • Time Delay Range: ON time first: 0.1 - 10 s; OFF: 0.1 - 10 s

  • TSDR

  • The TSDR Series is an ON/OFF or OFF/ON recycling timing module designed to control metering pumps, c...More

  • Input
    Voltage (V):     120 V ac, 230 V ac, 24 V ac, 230VAC

  • Storage Temperature (F/C): -40° to 85°C (-40°F to 185°F), -40° to 85°C (-40° to 185°F)

  • Time Delay Range: ON time first: 0.2 s fixed; OFF: 0.2 s fixed, ON time first: 10 s fixed; OFF: 30 s fixed, ON time first: 12 s fixed; OFF: 1 - 100 s externally adjustable, ON time first: 12s fixed; OFF: 1 - 100s externally adjustable, ON time first: 2 m fixed; OFF: 10 - 1000 s externally adjustable, ON time first: 30 s fixed; OFF: 10 - 1000 s externally adjustable, ON: 5 s fixed; OFF time first: 18 m fixed

For Technical Questions

Call +1 800-832-3873 or email us at relays@littelfuse.com