Omron H3CR-FN AC24-48/DC12-48 OMI
Twin timer with 0.05 s - 300 h timing range, DPDT output contacts and 24-48 V AC, 12-48 V DC supply

Image is for illustrative purposes only. Please refer to product description.
Delivery options
What sets the H3CR-FN AC24-48/DC12-48 OMI apart in the H3CR time delay relays family: operating mode flicker ON Start (Power ON Start), installation type socket and functions twin. Omron H3CR-FN AC24-48/DC12-48 OMI is an analogue timing relay with DPDT contacts. The listed adjustment range is 0.05 s - 300 h; this ordering variant accepts 24-48 V AC, 12-48 V DC. Its connection style is plug-in.
- Manufacturer
- Omron
- Manufacturer part no.
- H3CR-FN AC24-48/DC12-48 OMI
- Product family
- Omron H3CR time delay relays
- Type
- Time delay relay
- Category
- Contactors and relays › Time delay relays
- Lifecycle
- To be confirmed
- OEM successor
- Not stated
- Technical datasheet
- Data sheet
Technical specifications
- Manufacturer
- Omron
- Manufacturer part no.
- H3CR-FN AC24-48/DC12-48 OMI
- Type
- Time delay relay
- Application
- Timed switching and sequencing in control panels, subject to the selected timing function and contact load rating.
- Used with
- A compatible mounting arrangement and wiring circuit. For plug-in models, verify the socket and pin layout separately.
- Type
- Analog
- Installation type
- Socket
- Functions
- Twin
- Size
- 1/16 DIN (48 x 48 mm)
- Terminal type
- Plug-in
- Operating mode
- Flicker ON Start (Power ON Start)
- Output type
- Relay
- Contact description
- DPDT
- Time range
- 0.05 s - 300 h
- Supply voltage AC
- 24-48 V
- Supply voltage DC
- 12-48 V
- Number of pin contact
- 11
Technical documents (1)
Key features
- Twin timing function
- 0.05 s - 300 h range
- DPDT contacts
- Socket installation
- Plug-in terminals
About the Omron H3CR-FN AC24-48/DC12-48 OMI
The selected timing mode determines how the relay responds to power or a control input. Match the operating sequence and the complete supply suffix when replacing an installed timer.
What is the H3CR-FN AC24-48/DC12-48 OMI used for?
Timed switching and sequencing in control panels, subject to the selected timing function and contact load rating.
Lifecycle and successor
To be confirmed.
Before you order
What to photograph or confirm so the right unit is quoted.
Confirm the complete ordering designation and supply-voltage suffix. Match the operating mode and timing range to the required start/reset sequence. Verify the contact arrangement, load rating and control-input type. For plug-in versions, check socket pin count and wiring; for DIN-rail versions, check panel space and terminals. Provide the existing nameplate, circuit diagram, quantity and required delivery date.
Other parts in the Omron H3CR time delay relays family
Listed for reference. They differ from the H3CR-FN AC24-48/DC12-48 OMI in rating, supply, interface or function and are not interchangeable with it unless Omron says so. Match the part number on your unit.
| Product | Type | Lifecycle | Qty Available | Price | Action |
|---|---|---|---|---|---|
| Omron H3CR-F AC100-240/DC100-125 OMITwin timer with 0.05 s - 300 h timing range, DPDT output contacts and 100-240 V AC, 100-125 V DC supply | Time delay relay | To be confirmed | In stock | On request | View |
| Omron H3CR-F AC24-48/DC12-48 OMITwin timer with 0.05 s - 300 h timing range, DPDT output contacts and 24-48 V AC, 12-48 V DC supply | Time delay relay | To be confirmed | In stock | On request | View |
| Omron H3CR-F8 AC100-240/DC100-125OMITwin timer with 0.05 s - 300 h timing range, DPDT output contacts and 100-240 V AC, 100-125 V DC supply | Time delay relay | To be confirmed | In stock | On request | View |
| Omron H3CR-F8 AC24-48/DC12-48 OMITwin timer with 0.05 s - 300 h timing range, DPDT output contacts and 24-48 V AC, 12-48 V DC supply | Time delay relay | To be confirmed | In stock | On request | View |
| Omron H3CR-F8N AC100-240/DC100- OMITwin timer with 0.05 s - 300 h timing range, DPDT output contacts and 100-240 V AC, 100-125 V DC supply | Time delay relay | To be confirmed | In stock | On request | View |
| Omron H3CR-F8N AC24-48/DC12-48 OMITwin timer with 0.05 s - 300 h timing range, DPDT output contacts and 24-48 V AC, 12-48 V DC supply | Time delay relay | To be confirmed | In stock | On request | View |
| Omron H3CR-FN AC100-240/DC100-125OMITwin timer with 0.05 s - 300 h timing range, DPDT output contacts and 100-240 V AC, 100-125 V DC supply | Time delay relay | To be confirmed | In stock | On request | View |
| Omron H3CR-G8EL AC100-120 OMIStar-delta timer with 0.5 s - 120 s timing range, 3 x SPST-NO output contacts and 100-120 V AC supply | Time delay relay | To be confirmed | In stock | On request | View |
| Omron H3CR-G8EL AC200-240 OMIStar-delta timer with 0.5 s - 120 s timing range, 3 x SPST-NO output contacts and 200-240 V AC supply | Time delay relay | To be confirmed | In stock | On request | View |
| Omron H3CR-H8L AC100-120 S OMIPower OFF-delay timer with 0.05 s - 12 s timing range, DPDT output contacts and 100-120 V AC supply | Time delay relay | To be confirmed | In stock | On request | View |
| Omron H3CR-H8L AC200-240 M OMIPower OFF-delay timer with 0.05 s - 12 min timing range, DPDT output contacts and 200-240 V AC supply | Time delay relay | To be confirmed | In stock | On request | View |
| Omron H3CR-H8L AC200-240 S OMIPower OFF-delay timer with 0.05 s - 12 s timing range, DPDT output contacts and 200-240 V AC supply | Time delay relay | To be confirmed | In stock | On request | View |
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