LY2N-D2 DC 24

Overview of Omron LY2N-D2 DC 24V

The Omron LY2N-D2 DC 24V is a high-performance, miniature power relay featuring a 2-pole double-throw (DPDT) contact configuration. It operates on a 24 VDC coil and provides a rated load current of 10 A per contact, suitable for a wide range of industrial automation control applications. This relay includes an LED operation indicator, built-in diode coil suppressor, and plug-in socket mounting for easy installation and maintenance.

Key Features of Omron LY2N-D2 DC 24V

• Contact Configuration: DPDT with silver alloy contacts that are plated with gold, ensuring stable and low contact resistance.
• Coil Voltage: 24 VDC with a coil resistance of approximately 650 Ω and a coil current of about 36.9 mA.
• Built-in Protection: Integrated diode across the coil for surge voltage suppression.
• Operating Indicators: LED operation indicator for easy status verification.
• Mounting: Plug-in socket mounting compatible with standard sockets enables quick replacement without rewiring.
• Electrical and Mechanical Endurance: Mechanical endurance of 100 million operations and electrical endurance of 200,000 operations at rated load.
• Operating Temperature Range: -25°C to 40°C for typical industrial conditions.
• Standards Compliance: Certified under UL, CSA, and VDE standards ensuring product safety and reliability.

Technical Specs of Omron LY2N-D2 DC 24V

Model	LY2N-D2 DC 24V
Poles	2 (DPDT)
Contact Current	10 A (per contact)
Contact Material	Silver alloy with gold plating
Coil Voltage	24 V DC
Coil Resistance	Approx. 650 Ω
Coil Current	Approximately 36.9 mA
Operating Time	Max 25 ms (excluding contact bounce)
Release Time	Max 25 ms (excluding contact bounce)
Maximum Operating Frequency	Mechanical: 18,000 operations/hour; Rated load: 1,800 operations/hour
Insulation Resistance	100 MΩ min. at 500 V DC
Dielectric Strength	2000 VAC (coil to contacts), 1000 VAC (contacts of same/different polarity)
Vibration Resistance	10 to 55 to 10 Hz, 0.5 mm amplitude
Shock Resistance	1000 m/s² (durability), 200 m/s² (malfunction)
Operating Temperature	-25°C to 40°C
Weight	Approx. 40 g
Mounting	Plug-in socket

Applications / Use Case

This relay is suitable for use in various industrial control equipment, including machinery and factory automation systems, where reliable power switching with indication and high endurance is required.

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Verification Links:
https://industrial.omron.eu/en/products/MY4ZN-D2-24VDC-S
https://www.ia.omron.com/products/family/948/specification.html
https://www.mouser.com/ProductDetail/Omron-Automation-and-Safety/LY2N-D2-DC24?qs=UirnxRGj1IdJ8P%2FdiDK%252BSQ%3D%3D