Omron PCB Power Relay, 48V dc Coil, 10A Switching Current, 4PDT

RS-stocknr.:: 204-8155
Fabrikantnummer:: LY4 48VDC
Fabrikant:: Omron

Omron PCB Power Relay, 48V dc Coil, 10A Switching Current, 4PDT

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€ 22,89

(excl. BTW)

€ 27,70

(incl. BTW)

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Verzending 20 stuk(s) vanaf 07 oktober 2026

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Aantal stuks	Per stuk
1 - 4	€ 22,89
5 - 9	€ 22,20
10 +	€ 21,45

*prijsindicatie

RS-stocknr.:: 204-8155
Fabrikantnummer:: LY4 48VDC
Fabrikant:: Omron

Specificaties

Datasheets

Wetgeving en compliance

Productomschrijving

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Alles selecteren	Attribuut	Waarde
	Merk	Omron
	Product Type	Power Relay
	Coil Voltage	48V dc
	Contact Configuration	4PDT
	Mount Type	PCB
	Series	LY4
	Terminal Type	Plug-In
	Switching Current	10A
	Switching Power	1.1kVA
	Minimum Operating Temperature	-25°C
	Switching AC Voltage	250V
	Coil Resistance	1.6kΩ
	Maximum Operating Temperature	40°C
	Coil Power	0.9W
	Length	28mm
	Standards/Approvals	RoHS
	Width	41.5mm
	Height	42.4mm
	Contact Resistance	30mΩ

	Alles selecteren
	Merk Omron
	Product Type Power Relay
	Coil Voltage 48V dc
	Contact Configuration 4PDT
	Mount Type PCB
	Series LY4
	Terminal Type Plug-In
	Switching Current 10A
	Switching Power 1.1kVA
	Minimum Operating Temperature -25°C
	Switching AC Voltage 250V
	Coil Resistance 1.6kΩ
	Maximum Operating Temperature 40°C
	Coil Power 0.9W
	Length 28mm
	Standards/Approvals RoHS
	Width 41.5mm
	Height 42.4mm
	Contact Resistance 30mΩ

Omron LY4 Series Power Relay, 48V Coil Voltage, 10A Switching Current - LY4 48VDC

This power relay is a PCB-mount switching device designed for control and signal applications in industrial environments. It operates from a 48V DC Coil to change multiple circuits simultaneously and is intended for installation where Compact plug-in relays are required. The unit is suited to control panels and automated systems that need reliable mechanical switching of AC loads.

Features and Benefits:

• Four-pole changeover contacts allow independent circuit control
• Coil consumption 0.9 W reduces drive power requirements
• Contact resistance 30 mΩ ensures low-voltage drop under load
• Switching capacity 1.1 kVA supports high-power AC circuits
• Rated switching 250V and 10A for mains-level switching
• Plug-in terminals simplify removal and replacement

Applications

• Suitable for industrial control panel contact switching
• Ideal for motor starter interlocks in automation systems
• Used with PLC outputs requiring multiple changeover contacts
• Can be used for power distribution switching in small switchgear
• Suitable for retrofit replacements in legacy relay boards

What mounting method does it use for board assembly?

It is supplied in a PCB-mount format with plug-in terminals for insertion into corresponding sockets to ease installation and servicing.

What environmental operating range must be observed?

The relay operates between -25 °C and 40 °C, so ambient conditions should remain within these limits for reliable operation.

How does Coil resistance affect drive circuitry?

The Coil has 1 600 Ω resistance, which determines the current draw at 48V DC and should be considered when designing the driver stage.

What physical form factor impacts panel layout?

The relay has a Compact profile with a height of 42.4mm, length of 28mm and width of 41.5mm, which assists in dense PCB layouts.

Approvals

UL, CSA, VDE and SEV