Omron H3DK Series DIN Rail Mount Timer Relay, 12V dc, 1-Contact, 0.1 s → 1200 h, SPDT
- RS Stock No.:
- 841-1537
- Mfr. Part No.:
- H3DK-M1A DC12
- Brand:
- Omron
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Subtotal (1 unit)*
£57.05
(exc. VAT)
£68.46
(inc. VAT)
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In Stock
- 13 unit(s) ready to ship
- Plus 1 unit(s) ready to ship from another location
- Plus 14 unit(s) shipping from 16 December 2025
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Units | Per unit |
|---|---|
| 1 - 4 | £57.05 |
| 5 + | £54.77 |
*price indicative
- RS Stock No.:
- 841-1537
- Mfr. Part No.:
- H3DK-M1A DC12
- 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 | 12V dc | |
| Mounting Type | DIN Rail | |
| Mode of Operation | Flicker OFF Start, Flicker ON Start, Interval, OFF Delay, ON Delay, ON/OFF Delay, One Shot Output | |
| Time Range | 0.1 s → 1200 h | |
| Number of Contacts | 1 | |
| Number of Timer Functions | Multi Function | |
| Contact Configuration | SPDT | |
| Time Increment | Hours, Minutes, Seconds | |
| Maximum Current | 5A | |
| Maximum Voltage | 240V ac/dc | |
| Terminal Type | Screw | |
| Switch Configuration | SPDT | |
| Minimum Voltage | 24V ac/dc | |
| Width | 22.5mm | |
| Power Supply | External | |
| Depth | 100mm | |
| Length | 89.4mm | |
| Maximum Operating Temperature | +55°C | |
| Series | H3DK | |
| Contact Material | Ag Alloy | |
| Minimum Operating Temperature | -20°C | |
| Time Delay | (Reset) 0.1s | |
Select all | ||
|---|---|---|
Brand Omron | ||
Supply Voltage 12V dc | ||
Mounting Type DIN Rail | ||
Mode of Operation Flicker OFF Start, Flicker ON Start, Interval, OFF Delay, ON Delay, ON/OFF Delay, One Shot Output | ||
Time Range 0.1 s → 1200 h | ||
Number of Contacts 1 | ||
Number of Timer Functions Multi Function | ||
Contact Configuration SPDT | ||
Time Increment Hours, Minutes, Seconds | ||
Maximum Current 5A | ||
Maximum Voltage 240V ac/dc | ||
Terminal Type Screw | ||
Switch Configuration SPDT | ||
Minimum Voltage 24V ac/dc | ||
Width 22.5mm | ||
Power Supply External | ||
Depth 100mm | ||
Length 89.4mm | ||
Maximum Operating Temperature +55°C | ||
Series H3DK | ||
Contact Material Ag Alloy | ||
Minimum Operating Temperature -20°C | ||
Time Delay (Reset) 0.1s | ||
RoHS Status: Exempt
- COO (Country of Origin):
- ID
Omron H3DK Series Timer Relay, 12V DC Supply Voltage, 0.1s to 1200h Time Range - H3DK-M1A-DC12
This timer relay is designed for precise timing control in various industrial and automation applications. Its versatility enhances operational management, making it suitable for a range of settings with different timing needs.
Features & Benefits
• Supports multiple timing modes for flexible application use
• Operates efficiently at a supply voltage of 12V DC
• Designed for DIN rail mounting, optimising space
• Multi-functional for diverse usage scenarios
• Capable of handling a maximum current of 5A for robust performance
• Features an SPDT contact configuration for effective switching
• Operates efficiently at a supply voltage of 12V DC
• Designed for DIN rail mounting, optimising space
• Multi-functional for diverse usage scenarios
• Capable of handling a maximum current of 5A for robust performance
• Features an SPDT contact configuration for effective switching
Applications
• Used for timing control in automation systems
• Suitable for machine control in industrial environments
• Ideal for delay operations in various circuits
• Employed in lighting control circuits for timed switching
• Utilised in HVAC systems for effective time management
• Suitable for machine control in industrial environments
• Ideal for delay operations in various circuits
• Employed in lighting control circuits for timed switching
• Utilised in HVAC systems for effective time management
How does the device manage different timing modes?
The various modes allow for adaptable operational sequences tailored to specific tasks.
Is it compatible with other automation devices?
Yes, it integrates seamlessly with many standard automation components.
What is the maximum time delay setting available?
The device can be set for time ranges from 0.1 seconds to 1200 hours.
Can it function in extreme temperatures?
Yes, it operates effectively within a temperature range of -20 to +55°C, ensuring reliability in varying conditions.
What type of terminal connections does it offer?
It features screw terminals for secure and stable connections.