Omron H3Y-4 Series DIN Rail Timer Relay, 4-Contact, 125 V 200V ac, 230 V ac, 0.1 to 3 min, 1-Function, 4PDT Switch

RS Stock No.:: 340-639
Mfr. Part No.:: H3Y-4 AC200-230 3M
Brand:: Omron

Omron H3Y-4 Series DIN Rail Timer Relay, 4-Contact, 125 V 200V ac, 230 V ac, 0.1 to 3 min, 1-Function, 4PDT Switch

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$147.06

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$161.77

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1 - 24	$147.06
25 - 49	$144.51
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RS Stock No.:: 340-639
Mfr. Part No.:: H3Y-4 AC200-230 3M
Brand:: Omron

Specifications

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
	Function	Offset Double Ring End
	Mount Type	DIN Rail
	Time Range	0.1 to 3 min
	Number of Contacts	4
	Switching Voltage	250, 30V ac
	Number of Timer Functions	1
	Contact Configuration	4PDT
	IP Rating	IP40
	Supply AC Voltage	200, 230V ac
	Contact Current	5A
	Supply DC Voltage	125 V
	Minimum Operating Temperature	-10°C
	Maximum Operating Temperature	50°C
	Terminal Type	Plug-In
	Length	28mm
	Width	21.5mm
	Standards/Approvals	CE, CCC:GB/T 14048.5, Lloyds, IEC 60664-1, UL 508, EN 61812-1, CSA C22.2 No. 14
	Height	63mm
	Series	H3Y-4

	Select all
	Brand Omron
	Product Type Timer Relay
	Function Offset Double Ring End
	Mount Type DIN Rail
	Time Range 0.1 to 3 min
	Number of Contacts 4
	Switching Voltage 250, 30V ac
	Number of Timer Functions 1
	Contact Configuration 4PDT
	IP Rating IP40
	Supply AC Voltage 200, 230V ac
	Contact Current 5A
	Supply DC Voltage 125 V
	Minimum Operating Temperature -10°C
	Maximum Operating Temperature 50°C
	Terminal Type Plug-In
	Length 28mm
	Width 21.5mm
	Standards/Approvals CE, CCC:GB/T 14048.5, Lloyds, IEC 60664-1, UL 508, EN 61812-1, CSA C22.2 No. 14
	Height 63mm
	Series H3Y-4

RoHS Status: Exempt

Omron H3Y-4 Series Timer Relay, 0.1 to 3min Time Range, 200/230V AC Supply Voltage - H3Y-4 AC200-230 3M

This timer relay provides precise time-delay control for industrial electrical systems, offering an adjustable delay suited to automated switching tasks. It is designed for mounting on a DIN rail and supports AC and DC supplies, enabling integration into control panels where compact, multi-contact timing devices are required.

Features and Benefits:

• Four-pole changeover contacts supporting 5A switching capability
• Time adjustment range 0.1–3 min for short-duration delays
• Plug-in terminals for fast service replacement and wiring
• Rated switching up to 250V AC and 30V DC for diverse loads
• Operating ambient −10°C to 50°C for standard industrial environments

Applications

• Suitable for sequential motor start timing in control cabinets
• Ideal for pump cycling in process automation systems
• Used with relay logic for timed safety interlocks
• Can be used for lighting control in industrial facilities

What contact arrangement does it provide for complex control schemes?

It features four changeover contacts allowing simultaneous control of multiple circuits from a single timing operation.

How is the device secured within an electrical enclosure?

It mounts directly to a DIN rail, enabling standardised panel installation and straightforward removal for maintenance.

Which approvals cover electrical safety and international acceptance?

It holds multiple conformity marks and standards indicating compliance with relevant safety and performance criteria for industrial equipment.

What protection level does the housing offer against ingress?

The enclosure provides protection corresponding to an IP40 rating, suitable for indoor panel environments where solid objects greater than 1mm are excluded.

Approvals

UL, CSA

Standards

EN 50081-2, EN50082-2, VDE0435/P2021, VDE0110