Omron H3Y-4 Series DIN Rail Timer Relay, 4-Contact, 125 V 100V ac, 120 V ac, 0.1 to 3 min, 1-Function, 4PDT Switch

RS庫存編號:: 340-566
製造零件編號:: H3Y-4 100-120VAC 3M
製造商:: Omron

Omron H3Y-4 Series DIN Rail Timer Relay, 4-Contact, 125 V 100V ac, 120 V ac, 0.1 to 3 min, 1-Function, 4PDT Switch

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HK$574.20

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RS庫存編號:: 340-566
製造零件編號:: H3Y-4 100-120VAC 3M
製造商:: Omron

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選取全部	屬性	值
	品牌	Omron
	Product Type	Timer Relay
	Mount Type	DIN Rail
	Time Range	0.1 to 3 min
	Number of Contacts	4
	Number of Timer Functions	1
	Switching Voltage	250V ac
	Contact Configuration	4PDT
	IP Rating	IP40
	Supply AC Voltage	100, 120V ac
	Supply DC Voltage	125 V
	Contact Current	5A
	Minimum Operating Temperature	-10°C
	Maximum Operating Temperature	50°C
	Terminal Type	Plug-In
	Width	21.5mm
	Height	63mm
	Length	28mm
	Standards/Approvals	UL 508, CCC:GB/T 14048.5, Lloyds, IEC 60664-1, CSA C22.2 No. 14, EN 61812-1
	Series	H3Y-4

	選取全部
	品牌 Omron
	Product Type Timer Relay
	Mount Type DIN Rail
	Time Range 0.1 to 3 min
	Number of Contacts 4
	Number of Timer Functions 1
	Switching Voltage 250V ac
	Contact Configuration 4PDT
	IP Rating IP40
	Supply AC Voltage 100, 120V ac
	Supply DC Voltage 125 V
	Contact Current 5A
	Minimum Operating Temperature -10°C
	Maximum Operating Temperature 50°C
	Terminal Type Plug-In
	Width 21.5mm
	Height 63mm
	Length 28mm
	Standards/Approvals UL 508, CCC:GB/T 14048.5, Lloyds, IEC 60664-1, CSA C22.2 No. 14, EN 61812-1
	Series H3Y-4

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Omron H3Y-4 Series Timer Relay, 0.1 to 3min Time Range, 100/120V AC Supply Voltage - H3Y-4 100-120VAC 3M

This timer relay is a Compact control device designed for time-delayed switching in industrial control panels and automated systems. It provides adjustable delay timing for on/off sequences and is intended for DIN-rail installation in electromechanical and electronic control environments. The unit operates from mains AC or a DC supply and is suitable where a multi-contact time-delay solution is required.

Features and Benefits:

• Four changeover contacts provide simultaneous multi-circuit control
• Adjustable delay from 0.1 to 3 min for precise timing control
• Rated contact current 5A supports common control loads
• Switching capability up to 250V AC for versatile interfacing
• Plug-in terminals enable quick replacement and maintenance
• IP40 enclosure allows indoor panel mounting in protected locations

Applications

• Suitable for sequenced motor start–stop control in panels
• Ideal for timed valve or actuator control in process systems
• Used with indicator circuits requiring delayed activation
• Can be used for lighting control in industrial automation schemes
• Suitable for interlock timing between machine subassemblies

What mounting method does it use for panel integration?

It mounts on a standard DIN rail, allowing straightforward fitting within control enclosures.

Which supply voltages can be applied for timing operation?

It accepts 100/120V AC for the primary timing supply and has a 125V DC supply rating for alternative power arrangements.

How many timing functions are available on the unit?

The device provides a single timing function configurable across its adjustment range.

What environmental limits should be observed during installation?

The unit is rated to operate between −10 °C and 50 °C and is intended for indoor use within panels due to its IP40 rating.

What approvals support use in regulated installations?

It carries approvals including UL508, CSA C22.2 No.14, IEC 60664-1, CCC GB/T 14048.5 and Lloyd’s classification.

Approvals

UL, CSA

Standards

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