Omron H3RN Series Plug In Timer Relay, 24V dc, 1-Contact, 0.1 s → 10min
- RS Stock No.:
- 236-1161
- Mfr. Part No.:
- H3RN-1 24VDC
- Brand:
- Omron
Bulk discount available
Subtotal (1 unit)*
£52.90
(exc. VAT)
£63.48
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 51 unit(s) ready to ship
- Plus 1 unit(s) ready to ship from another location
- Plus 5 unit(s) shipping from 29 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 - 4 | £52.90 |
5 - 9 | £50.79 |
10 + | £49.19 |
*price indicative
- RS Stock No.:
- 236-1161
- Mfr. Part No.:
- H3RN-1 24VDC
- Brand:
- Omron
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Omron | |
Supply Voltage | 24V dc | |
Mounting Type | Plug In | |
Mode of Operation | Flicker OFF Start, Flicker ON Start Selectable by DIP Switch, Interval, ON Delay | |
Time Range | 0.1 s → 10min | |
Number of Contacts | 1 | |
Number of Timer Functions | Multi Function | |
Time Increment | Minutes, Seconds | |
Maximum Current | 3A | |
Maximum Voltage | 250V ac | |
Terminal Type | Socket | |
Switch Configuration | SPDT | |
Width | 12.8mm | |
Power Supply | External | |
Series | H3RN | |
Depth | 53.4mm | |
Length | 31.2mm | |
Maximum Operating Temperature | +55°C | |
Minimum Operating Temperature | -10°C | |
Time Delay | (dc) 0.1 s, (ac) 0.5s | |
Select all | ||
---|---|---|
Brand Omron | ||
Supply Voltage 24V dc | ||
Mounting Type Plug In | ||
Mode of Operation Flicker OFF Start, Flicker ON Start Selectable by DIP Switch, Interval, ON Delay | ||
Time Range 0.1 s → 10min | ||
Number of Contacts 1 | ||
Number of Timer Functions Multi Function | ||
Time Increment Minutes, Seconds | ||
Maximum Current 3A | ||
Maximum Voltage 250V ac | ||
Terminal Type Socket | ||
Switch Configuration SPDT | ||
Width 12.8mm | ||
Power Supply External | ||
Series H3RN | ||
Depth 53.4mm | ||
Length 31.2mm | ||
Maximum Operating Temperature +55°C | ||
Minimum Operating Temperature -10°C | ||
Time Delay (dc) 0.1 s, (ac) 0.5s | ||
- COO (Country of Origin):
- JP


Omron H3RN Series Timer Relay, 3A Maximum Current, 250VAC Maximum Voltage - H3RN-1 DC24
This compact and versatile timer relay from Omron is a highly efficient solution for various applications in the automation, electronics, electrical, and mechanical industries. With its plug in design, multi function capabilities, and external power supply, this timer relay offers a reliable and flexible solution for your timing needs.
Features & Benefits
• Plug in design for easy installation and maintenance
• Multi function timer with a variety of operating modes for flexibility
• External power supply option offers versatility in power sources
• SPDT switch configuration for reliable performance
• Interval timing capability for precise control
• Time delay feature for customised timing requirements
• Wide voltage range including 24V DC for compatibility with different systems
• Multi function timer with a variety of operating modes for flexibility
• External power supply option offers versatility in power sources
• SPDT switch configuration for reliable performance
• Interval timing capability for precise control
• Time delay feature for customised timing requirements
• Wide voltage range including 24V DC for compatibility with different systems
Applications
• Used for interval timing in industrial automation systems
• Ideal for controlling processes in electronic devices
• Suitable for time delay applications in electrical equipment
• Perfect for scheduling tasks in mechanical systems
• Ideal for controlling processes in electronic devices
• Suitable for time delay applications in electrical equipment
• Perfect for scheduling tasks in mechanical systems
What is the rated power supply voltage ?
The rated power supply voltage is 24 VDC1
What is the operation mode ?
The operation modes include ON delay, Flicker OFF start, Flicker ON start.
What is the control output type?
The control output type is SPDT1
Approvals
UL recognised component, CSA certified
Related links
- Omron H3RN Series Panel Mount Timer Relay 2-Contact SPDT
- Omron H3RN Series Plug In Timer Relay 1-Contact, 0.1 s → 10min
- Omron H3RN Series Plug In Timer Relay 1-Contact, 0.1 s → 10min
- Omron H3RN Series Plug In Timer Relay 2-Contact, 0.1 s → 10min
- Omron H3RN Series Panel Mount Timer Relay 2-Contact DPST
- Omron H3RN Series Panel Mount Timer Relay 2-Contact SPDT
- Omron H3RN Series Panel Mount Timer Relay 2-Contact SPDT
- Omron H3RN Series Panel Mount Timer Relay 2-Contact DPST