TR-50228-12
Use Socket: 70169-D
May not be exact product—for reference only.
- Family: TIME DELAY RELAY
- Function: ON DELAY
- Timing Range: 3 - 300 sec
- Control Voltage: 24V AC/DC
- Output: 10A DPDT
Product Substitution
The following product stocked at a distributor can be substituted for the TR-50228-12:
TR-6022U has 16 timing ranges covering 0.05 seconds - 100 hours built-in vs. a single time range of 3-300 seconds in the TR-50228-12
Description Of Function
Upon application of input voltage, the time delay (t) begins. At the end of the time delay (t), the output is energized. Input voltage must be removed to reset the time delay relay & de-energize the output.
Function Chart
Application Information
- Voltage Tolerance: AC Operation: +10/-15% of nominal at 50/60 Hz.; DC Operation: +10/-15% of nominal.
- Load (Burden): Maximum of 2 VA for all voltages
- Setting Accuracy: Maximum Setting (Adjustable): +5%, -0%; Minimum Setting (Adjustable): +0%, -50%. Fixed: +2% or 50ms, whichever is greater
- Repeat Accuracy (Constant Voltage & Temperature): > 2 Seconds Delay +0.1%; 0.1 - 2 Seconds Delay +2%
- Reset Time: 0.1 Seconds
- Output Contacts: 10A @ 240V AC/30V DC, 1/2HP @ 120/240V AC (N.O.),1/3HP @ 120/240V AC (N.C.), B300 & R300
- Life: Mechanical: 10,000,000 operations; Full Load: 100,000 operations
- Temperature: (12-120V) -28o to 65o C (-18o to 149o F); 240V -28o to 50o C (-18o to 122o F)
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Approvals:
Dimensions - Inches (Millimeters)
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