TDBL120ALD

Create or sign in to your account for the best pricing!

Your account pricing is now applied.

Toggle Nav
Search
My Cart

TDBL120ALD Littelfuse Relays, TDBL Series, TIME DELAY RELAY, OFF-DEL, 120VAC

MFG Item Number
TDBL120ALD

TDBL120ALD Littelfuse Relays, TDBL Series, TIME DELAY RELAY, OFF-DEL, 120VAC

MFG Item Number
TDBL120ALD
Series
More specs

Orders placed by 5:00pm Eastern time will ship today. If you would like to pick up your order, select Will Call during checkout if it is available.

Description

Relays, TDBL Series
Item #
TDBL120ALD
TIME DELAY RELAY, OFF-DEL, 120VAC

TDBL 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 TDBL120ALD
Manufacturer Littelfuse
Product Series TDBL
Family Series Littelfuse Relays, TDBL Series
Description TIME DELAY RELAY, OFF-DEL, 120VAC 0.1-102.3 SEC IN 0.1 SEC INCREMENTS 11-PIN ROUND PIN BASE
Operation Off Delay
Contacts DPDT
Mounting Socket
Status Indicator LED
Time Range Adjustment Onboard
Adjustment Operator DIP Switch
Timing Range 0.1-102.3 s
Max Time 102.3 s
Coil Voltage 120 VAC
Nominal Coil Voltage 120 VAC
Contact Rating 10 A
Termination 11 Pin
Approvals CE, CSA, UL
Net Weight 0.375 lbs
Gross Weight 0.3965 lbs
Alternatives
TD-81622-40
TD-81622-40
Macromatic Relays, TD-8 Series