Omron H3CR Series Timer Relay, 2-Contact, 24 to 48 V ac/dc 24 V ac, 48 V ac, 0.05 s to 300 h, DPDT Switch Configuration
- RS Stock No.:
- 264-1624
- Mfr. Part No.:
- H3CR-A8E 24-48VAC/DC
- Manufacturer:
- Omron
Subtotal (1 unit)*
HK$915.30
FREE delivery for orders over HK$250.00
Temporarily out of stock
- 11 unit(s) shipping from 23 March 2026
- Plus 11 unit(s) shipping from 07 April 2026
- Plus 23 unit(s) shipping from 05 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | HK$915.30 |
*price indicative
- RS Stock No.:
- 264-1624
- Mfr. Part No.:
- H3CR-A8E 24-48VAC/DC
- Manufacturer:
- Omron
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Omron | |
| Product Type | Timer Relay | |
| Time Range | 0.05 s to 300 h | |
| Number of Contacts | 2 | |
| Contact Configuration | DPDT | |
| Minimum Operating Temperature | -10°C | |
| Supply DC Voltage | 24 to 48 V ac/dc | |
| Supply AC Voltage | 24 V ac, 48 V ac | |
| Terminal Type | Plug-In | |
| Maximum Operating Temperature | 55°C | |
| Standards/Approvals | CSA, NK, LR, CE, CCC, UL, EN 61812-1 | |
| Series | H3CR | |
| Select all | ||
|---|---|---|
Brand Omron | ||
Product Type Timer Relay | ||
Time Range 0.05 s to 300 h | ||
Number of Contacts 2 | ||
Contact Configuration DPDT | ||
Minimum Operating Temperature -10°C | ||
Supply DC Voltage 24 to 48 V ac/dc | ||
Supply AC Voltage 24 V ac, 48 V ac | ||
Terminal Type Plug-In | ||
Maximum Operating Temperature 55°C | ||
Standards/Approvals CSA, NK, LR, CE, CCC, UL, EN 61812-1 | ||
Series H3CR | ||
Omron H3CR Series Timer Relay, 24-48 V AC/DC Supply Voltage, 2 Contacts - H3CR-A8E 24-48VAC/DC
This timer relay is an essential device designed for precise timing operations in various industrial contexts. It features a broad time range from 0.05 seconds to 300 hours, accommodating diverse automation requirements with ease. With dual pole double throw (DPDT) contacts, this plug-in relay is well-suited for both AC and DC applications, enhancing versatility in electrical circuits.
Features & Benefits
• Operates in multiple modes including ON delay and interval
• Wide supply voltage range of 24-48VAC/DC supports various applications
• High maximum operating temperature of +55°C ensures reliability
• Compact design allows for panel mounting with minimal space usage
• Ecological design promotes reduced power consumption for efficiency
• Instantaneous output for quick sequence checking aids in diagnostics
Applications
• Ideal for controlling machinery in automated systems
• Utilised in lighting control systems requiring precise timing
• Suitable for HVAC systems to manage fan operations
• Employed in security systems for timed responses or delays
• Manages start-up sequences in manufacturing processes
What voltage configurations does this device support in practical uses?
It supports a supply voltage configuration of 24 to 48V AC/DC, which makes it compatible with most industrial setups.
How can this relay improve operational efficiency in automated processes?
By providing precise timing and control for various modes, it ensures effective scheduling and reduces operational delays, optimising productivity.
Can this device be easily integrated into existing systems?
Yes, its plug-in design allows for quick installation, making it easy to integrate into existing electrical systems without extensive modifications.
What are the operating temperature limits for this timer relay?
The timer relay operates effectively within a temperature range of -10°C to +55°C, making it suitable for various environments.
How does the instantaneous output feature benefit troubleshooting?
The instantaneous output allows for quick checks of timing sequences without interrupting the overall operation, assisting in faster diagnostics and maintenance.
Related links
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- Omron H3CR Series DIN Rail Timer Relay 0.05 s to 30 h SPST Switch Configuration
- Omron H3CR Series DIN Rail Timer Relay 0.05 s to 300 h DPDT Switch
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