TR-54628-15
Use Socket: 70169-D
May not be exact product—for reference only.
- Family: TIME DELAY RELAY
- Function: ON DELAY/TRUE OFF DELAY
- Timing Range: 0.3-30 min
- Control Voltage: 24V AC/DC
- Output: 10A DPDT
Description Of Function
Upon application of input voltage, a preset delay begins (T1). At the end of the preset delay, the relay is energized. When the input voltage is removed, the relay contacts remain energized for a second, independently adjustable preset time (T2). At the end of the second preset time, the relay is de-energized. Voltage must be applied for a minimum of 0.1 second to assure proper operation. Any application of the input voltage during the time (T2) will keep the relay energized & reset T2. When input voltage is removed, the relay contacts remain energized for the full time (T2). No external trigger switch is required.
Function Chart
Application Information
- Voltage Tolerance: AC Operation: +10/-15% of nominal at 50/60 Hz.; DC Operation: +10/-15% of nominal.
- Load (Burden): 2 VA
- Setting Accuracy:
Maximum Setting (Adjustable): +5%, -0%;
Minimum Setting (Adjustable): +0%, -50%.
Fixed: +2% or 100ms, whichever is greater - Repeat Accuracy (Constant Voltage & Temperature): +1% or 50ms, whichever is greater
- Reset Time: 0.1 Seconds
- Output Contacts: 10A @ 240V AC, 8A @ 28V DC, 1/2HP @ 240V AC, 1/4HP @ 120V AC, B300 & R300
- Life: Mechanical: 2,000,000 operations; Full Load: 100,000 operations
- Temperature: -28o to 65o C (-18o to 149o F)
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Approvals:
Dimensions - Inches (Millimeters)
Macromatic Distributor Stock Status
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The TR-54628-15 is not stocked by any Macromatic distributor. Please see below for any product substitutions.
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