Omron H3DS Series DIN Rail Mount Timer Relay, 24 → 230 V ac, 24 → 48V dc, 2-Contact, 0.1 → 120s,

View all Timer Relays
Bulk discount available

Subtotal (1 unit)*

£55.95

(exc. VAT)

£67.14

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 4 unit(s) ready to ship
  • Plus 1 unit(s) ready to ship from another location
  • Plus 13 unit(s) shipping from 30 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 4£55.95
5 - 9£53.70
10 +£52.01

*price indicative

RS Stock No.:
397-1214
Mfr. Part No.:
H3DS-GL
Brand:
Omron
Find similar products by selecting one or more attributes.
Select all

Brand

Omron

Supply Voltage

24 → 230 V ac, 24 → 48V dc

Mounting Type

DIN Rail

Mode of Operation

Star Delta

Time Range

0.1 → 120s

Number of Contacts

2

Number of Timer Functions

Single

Time Increment

Seconds

Maximum Current

5A

Maximum Voltage

30 V dc, 250V ac

Terminal Type

Screw

Switch Configuration

DPDT

Power Supply

External

Width

17.5mm

Minimum Voltage

24V

Length

80mm

Series

H3DS

Maximum Operating Temperature

+55°C

Depth

73mm

Minimum Operating Temperature

-10°C

Time Delay

0.1s

Omron H3DS Series Timer Relay, 24 to 230V AC/24 to 48V DC Supply Voltage, 0.1 to 120s Time Range - H3DS-GL


This timer relay offers a flexible solution for various automation applications. It operates within a voltage range of 24 to 230V AC and 24 to 48V DC, making it suitable for industrial automation and control systems. The device is designed for efficient timing control, featuring a compact format that facilitates DIN rail installation while ensuring reliable performance.

Features & Benefits


• Smart dial locking prevents accidental adjustments
• Compatible with both AC and DC supplies for versatile usage
• Equipped with DPDT contacts for diverse circuit applications
• Offers a time range of 0.1 to 120 seconds
• Compact design allows for space-saving DIN rail mounting
• High durability with a maximum operating temperature of +55°C

Applications


• Automated control systems in manufacturing
• Time-sensitive processes in production equipment
• HVAC systems for timed control functions
• Motor control in star-delta

What happens if the voltage exceeds the rated range?


Exceeding the rated voltage may damage internal components and compromise operational reliability.

How can I reset the timer after operation?


Turn off the power supply for at least 0.1 seconds before switching it back on to reset.

Is installation on a DIN rail difficult?


Installation is straightforward, as the product is specifically designed for easy DIN rail mounting.

What type of load can be controlled with this relay?


The relay can control resistive loads up to 5A at 250V AC, suitable for various applications.

How can I ensure the longevity of the device?


Install it in a well-ventilated space and avoid prolonged exposure to high ambient temperatures to enhance its lifespan.

Approvals

UL, CSA

Related links