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The Macromatic THR-10866-34 is a flasher OFF Time Delay Relay. This encapsulated relay has an input voltage of 12V DC. It has an adjustable time range of 0.1 to 10 hours. Time is adjusted by turning the blue dial at the top. The encasement of the unit is made for use under harsh conditions. The design is microprocessor-based to provide better functionality, and is perfect for high volume OEM applications.
Note: Image is for reference, actual part may differ
Specifications
- Relay Function- Flasher (OFF Time 1st)
- Mounting Style- Surface Mount with #8 or #10 Screw
- Termination- 0.25" Male Quick Connect Terminals
- Relay Timing Range- 0.1 - 10 Hrs
- Input Voltage- 12V DC
- Output- 10 Amps SPDT
- Voltage Tolerance- AC Operation: +10/-15% of nominal at 50/60 Hz. DC Operation: +10/-15% of nominal voltage
- Load- Max. 2VA
- Setting Accuracy- Maximum Setting (Adjustable): +5%, -0% Minimum Setting (Adjustable): +0%, -50% Fixed Time Delay: +/-2% or 50ms, whichever is greater
- Repeat Accuracy- The greater amount of +/- 0.1% or +/- 0.04 Sec
- Reset Time- 100ms
- Startup Time- 0.05 seconds
- Maintain Function Time- 0.01 seconds
- Operating Temperature- -28 C to 65 C (-18 F to 149 F)
- Storage Temperature- -45 C to 85 C (-49 F to 185 F);
- Output Contacts- 10A @ 240VAC / 7A @ 28VDC SPDT, 1/4 hp @ 120VAC (N.O.)
- Life- Mechanical: 10,000,000 operations, Full Load: 100,000 operations
- Overall Dimensions- 2" Height x 2" Width x 1.14" Depth
- Approvals- C UR US, CE
For the Flasher (OFF 1st) function, the time delay starts when the input voltage is introduced. The relay energizes after the time delay ends, and stays energized for another time delay interval. The cycle repeats until the input voltage is taken out.
Macromatic THR Series Relay Installation Instructions
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