Omron Multi Function Timer Relay, Socket, 0.1 s → 10 min, 1 Contacts, SPDT, 24 V dc

  • RS Stock No. 236-1161
  • Mfr. Part No. H3RN-1 24DC
  • Manufacturer Omron
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Omron Multi-function Timer Relay

The Omron H3RN series multi-function timer relay is a compact, solid-state equipment with high precision and a wide range of programming features. This relay performs delay functions of providing flicker off start, flicker on start selectable by a dip switch, interval delay and ON delay in the range of 0.1 seconds to 10 minutes. It has intuitive programming that makes it easy to use and quick to configure. Its low cost and high performance make it ideal for a wide range of applications in process control environments.

Features and Benefits

Ultra-slim 13mm design, for G2R relay socket
4 timing ranges between 0.1 seconds to 1 second like 0.1 seconds to 1 second, 1 second to 10 seconds, 0.1 minutes to 1 minute and 1 minute to 10 minute
Fast wiring due to push-in plus technology
The supply voltage is 24VDC
1 changeover relay output contact of 3A
Mounting type is chassis mount
5-pin round socket
Creepage and Clearance 1.5 mm 2.5 mm.
Operating accuracy +/- 1% FS max
SPDT contact configuration


Chemical industries
Raw material handling
Food and beverages
Industrial process control


UL approved
CE certified
CSA certified
IP40 rated (excluding terminal section)


UL recognised component, CSA certified

Attribute Value
Supply Voltage 24 V dc
Time Range 0.1 s → 10 min
Mode of Operation Flicker OFF Start, Flicker ON Start Selectable by DIP Switch, Interval, ON Delay
Mounting Type Chassis Mount
Number of Timer Functions Multi Function
Number of Contacts 1
Series H3RN
Time Increment Minutes, Seconds
Power Supply External
Current Maximum 3 A
Terminal Type Socket
Maximum Voltage 250 V ac
Depth 53.4mm
Length 31.2mm
Maximum Operating Temperature +55°C
Time Delay 0.1 (dc) s, 0.5 (ac) s
Width 12.8mm
Minimum Operating Temperature -10°C
Switch Configuration SPDT
2 : Next working day
48 Within 5 working day(s) (Global stock)
Price (ex. GST) Each
$ 97.25
(exc. GST)
$ 111.84
(inc. GST)
Per unit
1 - 2
3 - 4
5 +
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