TDB24DL

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TDB24DL Littelfuse Relays, TDB Series, Off Delay Timer, 24VDC, 1-1023 Sec,
MFG Item Number
TDB24DL

TDB24DL Littelfuse Relays, TDB Series, Off Delay Timer, 24VDC, 1-1023 Sec,

MFG Item Number
TDB24DL
Series
More specs
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Description

Relays, TDB Series
Item #
TDB24DL
Off Delay Timer, 24VDC, 1-1023 Sec,

TDB Series Information

  • Switch Settable Time Delay
  • Three Time Ranges from 0.1s‑10,230s
  • ±0.1% Repeat Accuracy
  • ±2% Setting Accuracy
  • 10A, SPDT or DPDT Output Contacts
The TDB Series combines accurate digital circuitry with isolated, 10A, DPDT or SPDT contacts in an 8 or 11‑pin plug‑in package. The TDB Series features DIP switch selectable time delays ranging from 0.1‑10,230 seconds in three ranges. The TDB Series is the product of choice for custom control panel and OEM designers.

Operation (Delay‑on‑Break): Input voltage must be applied to the input before and during timing. Upon closure of the initiate switch, the output relay is energized. The time delay begins when the initiate switch is opened (trailing edge triggered). The output remains energized during timing. At the end of the time delay, the output de‑energizes. The output will energize if the initiate switch is closed when input voltage is applied. Reset: Reclosing the initiate switch during timing resets the time delay. Loss of input voltage resets the time delay and output.

  • LED Indication

Specifications

Specifications
Manufacturer Part Number TDB24DL
Manufacturer Littelfuse
Product Series TDB
Family Series Littelfuse Relays, TDB Series
Description Off Delay Timer, 24VDC, 1-1023 Sec, DIP Switch Selectable Time, 8-Pin Circular Base, SPDT 10A Output
Operation Off Delay
Contacts SPDT
Mounting Socket
Status Indicator LED
Time Range Adjustment Onboard
Adjustment Operator DIP Switch
Timing Range 1-1,023 s
Max Time 1,023 s
Coil Voltage 24 VDC
Nominal Coil Voltage 24 VDC
Contact Rating 10 A
Termination 8 Pin
Approvals CE, CSA, UL
Net Weight 0.3125 lbs
Gross Weight 0.34 lbs
Alternatives
TD-81668-41
TD-81668-41
Macromatic Relays, TD-8 Series