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HRDB120 by littelfuse industrial products
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HRDB120

Littelfuse Industrial Products

Delay On Break Timer ...

RoHS Compliant
Packaging
Accessories
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DESCRIPTION

The HRDB Series combines an electromechanical, relay output with microcontroller timing circuitry. The HRDB offers 12 to 230V operation in five options and factory fixed, external, or onboard adjustable time delays with a repeat accuracy of ±0.5%. The isolated output contact rating allows for direct operation of heavy loads, such as compressors, pumps, blower motors, heaters, etc. The HRDB is ideal for OEM applications where cost is a factor. Operation (Delay-on-Break): Input voltage must be applied before and during timing. Upon closure of the initiate switch, the output relay energizes. The time delay begins when the initiate switch is opened. 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.

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SPECIFICATIONS

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Products found: 0
Supplier:
Littelfuse Industrial Products
Part No:
HRDB120
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
9107008000
COO:
MX
ECCN:
EAR99
Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
10

IN STOCK: 20

Can Ship immediately

MOQ for out of Stock Qty: 3

Factory Lead-Time 9 Weeks

Price (USD)

Qty
Unit Price
1
$123.31
3
$120.88
5
$118.50
8
$117.91
10 +
$100.49