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The Macromatic THR-10268-33J is an on delay Time Delay Relay. This encapsulated relay has an input voltage of 24V AC/DC. It has an adjustable time range of 1 to 100 min. 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. The internal jumper connected to pin 2 provides easier wiring.
Note: Image is for reference, actual part may differ
Specifications
- Relay Function- On Delay
- Mounting Style- Surface Mount with #8 or #10 Screw
- Termination- 0.25" Male Quick Connect Terminals
- Relay Timing Range- 1 - 100 minutes
- Input Voltage- 24V AC/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 sec
- Maintain Function Time- 0.01 sec
- 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
With the On Delay function, the time delay starts when the input voltage is introduced. The relay energizes after the time delay. The relay de-energizes when the input voltage is taken out, which also resets the time delay.
Macromatic THR Series Relay Installation Instructions
Macromatic 24V 1-100 Minute On Delay Time Delay Relay with Jumper THR-10268-33J
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