SSAC Littelfuse Time Delay Relays - TDB/TDBH/TDBL

Littelfuse Time Delay Relays from Anderson-Bolds

Series TDB / TDBH / TDBL
Relay Output and Delay on Break
These Timers were sold by Solid State Advanced Control or SSAC.

It is Littelfuse and not Littlefuse!

Littelfuse TDB TDR Relays

The Littelfuse TDB series combines accurate digital circuitry with isolated 10A, DPDT or SPST contacts in an 8 or 11 pin plug in package.  The Littlefuse TDB series features DIP switch selectable time delays ranging from 0.1-10,230 seconds. (170 hours) in three ranges. The TDB Series is the product of choice for the customer control panel and OEM designers.

Operation:
Input voltage must be applied to the input before and during timing.  Upon closure fo the initiate switch, the output relay is energized.  The time delay begins when he initiate switch is opened (trialing 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 the input voltage is applied.

Features:
3 Time ranges
MicroContoller based
LED indication
DIP Switch Adjustment
Isolated output contacts

SSAC / Littelfuse -  TDB / TDBH / TDBL Part Numbers

TDB120AL, 120 VAC, 1-1023 secs, 8 pin

TDB120ALD, 120 VAC, 1-1023 secs, 11 pin

TDB12D, 12 VDC, 1-1023 secs, 8 pin

TDB120AL, 230 VAC, 1-1023 secs, 8 pin

TDB24AL, 24AL VAC, 1-1023 secs, 8 pin

TDB24DL, 24dc/28dc, 10-10230 secs, 8 pin

TDBH120AL, 120 VAC, 10-10230  secs, 8 pin

TDBH120ALD, 120 VAC, 10-10230  secs, 11 pin

TDBL120AL, 120 VAC, .1-102.3 secs, 8 pin

TDBL120ALD, 120 VAC, .1-102.3 secs, 11 pin

TDBL24DL, 24dc/28dc, .1-102.3 secs, 8 pin

For a Quote please use our SSAC/Littelfuse Parts Form HERE!

ANDERSON-BOLDS
216-360-9800
www.anderson-bolds.com