Littelfuse

KSDB314SP

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Description

Operation (Delay-on-Break) Input voltage must be applied before and during timing. Upon closure of the initiate switch, the output 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 energizes 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.
Part Number
KSDB314SP
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Specifications

Input Voltage (V)
24VDC
Input Tolerance (%)
±20%
Input DC Ripple (%)
≤10%
Output Type
Solid state
Output Form
NO closed before and during timing
Output Load Rating (VA)
1A steady state 10A inrush at 60°C
Output Voltage Drop (V)
1V @ 1A
Time Delay Range
4s fixed
Time Delay Tolerance (%)
±5%
Reset Time (ms)
≤150ms
Initiate Time (ms)
≤20ms
Repeat Accuracy (%)
±0.5% or 20ms whichever is greater
Setpoint vs Ambient Temperature and Operating Voltage (%)
≤ ±10%
Open State Leakage Current (A)
≅1mA
Insulation Resistance
≥100 MΩ
Dielectric Breakdown
≥2000V terminals to mounting surface
DC Operation
Positive switching
Circuitry
Encapsulated
Polarity
DC units are reverse polarity protected
Power Consumption
≤2W
Termination Type
0.25 in. (6.35mm) male quick connect terminals
Mounting Method
Surface mount with one #10 (M5 x 0.8) screw
Operating Temperature
-40° to 60°C (-40°F to 140°F)
Storage Temperature (F/C)
-40° to 85°C (-40°F to 185°F)
Humidity
95% relative non-condensing
Dimensions
2.00 x 2.00 x 1.21 in. (50.8 x 50.8 x 30.7mm)
Weight (lbs/g)
≅2.4oz (68g)
Sample capable
No

Documents

Data Sheet

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