LY4N-D2 DC 24
LY4N-D2 DC 24
Manufacturer: OMRON
Condition: New and Unused, Surplus.
Overview of Omron LY4N-D2 DC 24V
The Omron LY4N-D2 is a miniature power relay with a 4-pole double-throw (4PDT) contact configuration designed for general-purpose industrial applications. It operates on a 24 VDC coil, has a rated contact current of 10 A per pole, and features a plug-in socket mounting design with built-in LED operation indicators and coil suppressors. This relay is suitable for high-reliability switching in control and automation systems.
Key Features of Omron LY4N-D2 DC 24V
- Contact Configuration: 4PDT with silver alloy contacts for high conductivity and durability.[web:418]
- Coil Voltage: 24 VDC with coil resistance around 650 Ω and coil current approximately 36.3 mA.[web:418][web:422]
- Built-in Protection: Coil suppressor diode included to protect control circuits from voltage spikes.[web:424]
- Operation Indicators: LED operation indicator for easy visual confirmation of relay status.[web:418]
- Mounting Type: Plug-in socket mounting for easy installation, replacement, and maintenance.[web:418]
- Durability: Mechanical endurance of up to 50 million operations and electrical endurance of 200,000 operations at rated load.[web:410]
- Operating Temperature: Wide operating temperature range from -55°C to +70°C allowing use in harsh environments.[web:410]
- Applications: Ideal for use in sequence control, power switching, and industrial automation requiring reliable multi-pole relays.[web:418]
Technical Specs of Omron LY4N-D2 DC 24V
| Model | LY4N-D2 DC 24V |
|---|---|
| Number of Poles | 4 |
| Contact Type | Double Pole Double Throw (DPDT) Bifurcated contacts |
| Rated Contact Current | 10 A per contact |
| Contact Material | Silver alloy (AgSnIn) |
| Coil Voltage | 24 VDC |
| Coil Resistance | Approx. 650 Ω |
| Coil Current | Approx. 36.3 mA |
| Operation Indicator | LED |
| Mounting | Plug-in socket |
| Mechanical Endurance | 50 million operations (min.) |
| Electrical Endurance | 200,000 operations (min.) at rated load |
| Operating Temperature | -55°C to 70°C |
| Weight | Approx. 35 g |
Applications / Use Case
The Omron LY4N-D2 DC 24V relay is commonly used in industrial control, automation machinery, and sequence switching applications requiring high reliability and compact multi-pole relay solutions.
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/LY4N-D2-DC24?qs=UirnxRGj1IdJ8P%2FdiDK%252BSQ%3D%3D
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Warranty
Warranty
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