Omron H3RN Series Panel Timer Relay, 2-Contact, 12 to 24 V dc 24V ac, 0.1 min to 10 h, Multifunction-Function, SPDT

RS Stock No.:: 106-6276
Mfr. Part No.:: H3RN-11-B 24VDC
Brand:: Omron

Omron H3RN Series Panel Timer Relay, 2-Contact, 12 to 24 V dc 24V ac, 0.1 min to 10 h, Multifunction-Function, SPDT

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£55.05

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£66.06

(inc. VAT)

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RS Stock No.:: 106-6276
Mfr. Part No.:: H3RN-11-B 24VDC
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
	Product Type	Timer Relay
	Function	Timer
	Mount Type	Panel
	Time Range	0.1 min to 10 h
	Number of Contacts	2
	Switching Voltage	250V ac
	Number of Timer Functions	Multifunction
	Contact Configuration	SPDT
	IP Rating	IP40
	Timing Adjustment	Dial
	Supply AC Voltage	24V ac
	Minimum Operating Temperature	-10°C
	Contact Current	3A
	Supply DC Voltage	12 to 24 V dc
	Maximum Operating Temperature	55°C
	Terminal Type	Plug-In
	Length	12.8mm
	Height	31.2mm
	Width	47.2mm
	Standards/Approvals	EN 61812-1, CE, cULus, UL, CSA, IEC 60664-1
	Series	H3RN

	Select all
	Brand Omron
	Product Type Timer Relay
	Function Timer
	Mount Type Panel
	Time Range 0.1 min to 10 h
	Number of Contacts 2
	Switching Voltage 250V ac
	Number of Timer Functions Multifunction
	Contact Configuration SPDT
	IP Rating IP40
	Timing Adjustment Dial
	Supply AC Voltage 24V ac
	Minimum Operating Temperature -10°C
	Contact Current 3A
	Supply DC Voltage 12 to 24 V dc
	Maximum Operating Temperature 55°C
	Terminal Type Plug-In
	Length 12.8mm
	Height 31.2mm
	Width 47.2mm
	Standards/Approvals EN 61812-1, CE, cULus, UL, CSA, IEC 60664-1
	Series H3RN

Datasheet

COO (Country of Origin):: JP

Omron H3RN Series Timer Relay, 24V Supply Voltage, SPDT Contact Configuration - H3RN-11-B 24VDC

This timer relay provides adjustable timing control for industrial automation and control panels, offering multifunction timing modes for sequencing and delay requirements. It is intended for panel mounting and designed to work where compact, configurable timing is needed in electrical, electronic and mechanical systems.

Features and Benefits:

• 0.1 min to 10 h selectable range for flexible process timing
• SPDT contact arrangement delivering single pole double throw switching
• 3A contact rating supports moderate control loads
• Plug-in terminals for Rapid replacement and maintenance
• 12–24V DC or 24V AC supply for versatile installation
• IP40 enclosure rating suitable for protected panel environments

Applications

• Suitable for sequencing control in assembly-line automation
• Ideal for delay functions in HVAC control panels
• Used with motor starters for timed on/off cycles
• Can be used for lighting control in industrial installations
• Used for timing interlocks in electromechanical test rigs

What Terminal style is provided for wiring and service?

It uses plug-in terminals that permit quick removal and replacement without rewiring during maintenance.

Which temperature conditions permit reliable operation?

The relay operates between -10°C and 55°C, covering common indoor industrial ambient ranges.

How does the relay meet international electrical standards?

It conforms to multiple recognised standards including EN 61812-1 and IEC 60664-1, as well as North American approvals for cross-market use.

What switching voltage can the contacts handle?

The contacts are rated for switching up to 250V AC, enabling compatibility with typical control voltages.

How many distinct timer functions are available?

The device provides multiple timer functions selectable to suit different sequencing and delay requirements.