








Home Product0.1s To 100h Time Delay Relay
General Description
The AC DC Off Delay Timer Relay is a time control element used in electrical control circuits such as control panels and cabinets. It is capable of automatically turning on or off the circuit at a predetermined time. Our relay has a built-in microcontroller, which makes it have a wide delay range of 0.1s~100h and repeat accuracy ≤0.2%. It is generally set by a knob, which is simple and easy to use. This AC DC Off Delay Timer Relay is 1C/O contact with a rated control voltage of AC220V.
Features
Our AC DC Off Delay Timer Relay is the first choice for customers to choose similar products because of its reliable quality and favorable price. Our relays are simple and beautiful in design, easy to set, easy to use and cost-effective. In addition, it is usually equipped with LED indicator to show the working status in real time. There are various voltage ratings available and the OEM will be 300 pcs. We can also adjust the data or add some extra functions according to customers' requirements.
Model Description
Model Selection Table
|
Model |
Function |
Rated supply voltage |
Contact |
Delay range |
|
ZHRT1-A |
Power on, relay off, delay on |
DC12V |
1:1 C/D, |
0.1s~100h |
|
ZHRT1-B |
Power on, relay closing, time delay disconnected |
Technical Parameters
|
Rated control supply voltage |
DC12v, DC24V AC110V, AC220V, AC380V, AC/DV24V~240V 50/60Hz |
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|
Rated power consumption |
AC: ≤1.5VA DC: ≤1W |
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|
Delay range |
0.1s~100h multi range adjustment |
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|
Setting accuracy |
≤5% |
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|
Repeat accuracy |
≤0.2% |
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|
Repeat power-on interval |
≥200ms |
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Electrical Life |
105 |
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Mechanical life |
106 |
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|
Altitude |
≤2000m |
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Contact configuration capacity (A) |
1C/O 8A, 2C/O 5A |
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IP Class |
IP20 |
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Class of pollution |
Ⅲ |
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Use category |
AC-15 |
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|
Contact capacity |
Ue/le AC240V/1.5A, AC380V/O.95A |
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|
Output type |
1C/O; 2C/O; 1CIO+1 instant C/O |
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|
DIN rail standard |
(width) 35mm (IEC/EN60715) |
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Function Diagram
Wiring Diagram
Dimensions (mm)



